Trouble shooting guide Trouble shooting guide Symptom Possible cause
Important information
Important information Important information
Safety information
No flow or notPossible Power failure (light Symptom cause enough flow
Connections
Lumi Electric is suitable for use with 15mm British Standard pipe and should be connected using a 15mm This appliance can be used by children aged from 3 years and above and compression fitting (not supplied). Lumi Electric is suitable for top, bottom or rear entry pipe work and top persons with reduced physical, sensory or mental capabilities or lack of bottom or rear entry cable. Supply lines should be flushed clear of any debris prior to installation of the unit. experience and knowledge if they have been given supervision or instruction Connections Introduction concerning of the appliance in a safeshower wayunitand understand the of hazards Lumi Electric is suitable for use with 15mm British Standard pipe and should be connected using a 15mm Lumi Electric use is a surface mounted instantaneous electric which is available in a choice Isolating valves involved. Connections Introduction compression fitting supplied). is to suitable for top, supply bottominoraccordance rear entry pipe workcurrent and top bottom or performance ratings – 8.5kW, 9.5kW and 10.5kW available in Chrome and White/chrome. A suitable full bore(not isolation valve Lumi mustElectric be fitted the incoming with the Water
Lumi Lumi Electric isshall a surface mounted instantaneous shower unit which control is available in ayour choice of Electric features and illuminated panel electric complete with brightness to suit mood. Children not play with the appliance.
performance ratings patented – 8.5kW, 9.5kW and 10.5kWProtection available in Chrome and White/chrome. Lumi Electric’s Over Temperature (OTP) device ensures safer comfortable showering whilst
Cleaning and user maintenance shall not be made byonchildren without Lumi the Electric features and endless illuminated panel complete with control to suit your mood. shower provides economical showering as brightness it imposes no demand stored hot water. supervision. Lumi Lumi Electric’s patented Over with Temperature Electric is supplied a 2 year Protection guarantee.(OTP) device ensures safer comfortable showering whilst
No flow or not enough flow
compression fitting (not supplied). Lumi Electric is suitable for top, bottom or rear entry pipe work and top bottom or
Lumifull Electric mustvalve be mounted a flat, finished wall with the hose outlet pointing A The suitable bore unit isolation must beon fitted to vertical the incoming supply in accordance with the current Water Supply downwards. Any distortion of the back plate may result in the unit not working. Spacers are provided fitted to the Isolating valves Regulations and our terms of warranty. the shower economical showering it imposesplease no demand onthe stored hot water. The must regularly. Ifspray you provides havehead anyendless questions atbe any descaled stage duringas installation contact Aqualisa customer helpline on service tunnel to enable the unit to be fitted to an uneven wall surface. A suitable full bore isolation valve must be fitted to the incoming supply in accordance with the current Water Supply Lumi 01959 Electric560010 is supplied with a 2 year guarantee. advice. Dofornot switch on if there is a possibility that the water in the WARNING: DO NOT tile up to or use sealants around the Lumi Electric unit. The shower is spaced off the wall by integral Regulations and our terms of warranty. Siting If you have any questions at any stage during installation please contact the Aqualisa customer helpline on pillars to allow air circulation around the unit. heater is frozen. The Lumi Electric unit must be mounted on a flat, vertical finished wall with the hose outlet pointing downwards. Any 01959Safety 560010 for advice. information not plate be sited where is subjected to working. continuous spray are from the shower head. The casing Fit only shower heads recommended by the manufacturer and never fit any Siting distortion of must the back may resultit in the unit not Spacers provided fitted to the service tunnel to
Installation guide Installation guide
Electric Electric
Lumi Lumi TM
TM
The Flyer’s Wayhelpline: 01959 560010 Customer Westerham Kent TN160800 1DE 652 3669 Brochure Hotline: Website: www.aqualisa.co.uk Customer helpline: 01959 560010 Email:
[email protected] Brochure Hotline: 0800 652 3669 Website: www.aqualisa.co.uk Republic of Ireland Email:Sales
[email protected] enquiries: 01-864-3363 Service enquiries: 01-844-3212 Republic of Ireland Sales enquiries: 01-864-3363 Service enquiries: 01-844-3212
Part No: 701382 Issue 01 Jan 15
Please note that calls may be recorded for training and quality purposes
Part No: 701382 Issue 02 Nov 18
The company reserves the right to alter, change or modify the product specifications without prior warning Registered Trademark Limited Please note that ® calls may be recorded forAqualisa training Products and quality purposes The company reserves the right to alter, change or modify the product specifications without prior warning ® Registered Trademark Aqualisa Products Limited
Regulations prior to prior connection of the product. Supply Regulations to connection of the product.
Complete and post the Lumi Electric guarantee card.
If so, ii) DOTurn NOTwater USE. off at servicing valve (if fitted) or at stop cock. i) Switch off immediately at electrical isolating switch. iii)water Contact Customer Service Department. ii) Turn off our at servicing valve (if fitted) or at stop cock. Disconnect handset Service from hose and run the shower. iii) Contact our Customer Department. i) If water flows, then handset is blocked with scale or debris. Cleanfrom the hose handset plate thoroughly. Disconnect handset andand run spray the shower. ii) If the water does not flow, remove the hose or from the i) If water flows, then handset is blocked with scale shower outlet. debris. Clean the handset and spray plate thoroughly. a) Ifwater the water flows, theremove hose is the blocked. ii) If the does not flow, hose This fromcould the be due to damage, severe kinking or even an obstruction. shower outlet. with the a new hose. a) If the Replace water flows, hose is blocked. This could be b) If the water does not flow,orthere blockage in the due to damage, severe kinking even isana obstruction. plumbing to the shower, the filter or the shower itself. Replace with a new hose. Contact our Customer Service Department the b) If the water does not flow, there is a blockage in ifthe shower is considered to be the problem. plumbing to the shower, the filter or the shower itself. Contact our Customer Service Department if the Remove the filter for PLEASE REFER TO shower is considered to inspection. be the problem. INSPECTION AND MAINTENANCE SECTION
Blocked inlet filter
Remove the filter for inspection. PLEASE REFER TO Blocked inlet filter Remove AND frontMAINTENANCE cover and checkSECTION operation of knob Restricted operation ofINSPECTION flow control knob Remove front cover and check operation of knob Restricted operation of Reduce the flow by turning the water control knob Waterknob flow is too high flow control Flow adequate towards the hot temperature markings (clockwise) slowly but water too
cold Flow adequate but water too cold
Water flow is too high No power to unit No power to unit
Reduce the flow by turning the water control knob a) Check isolator switch is on towards the hot temperature markings (clockwise) slowly b) Check MCB or fuse at consumer unit a) Check isolator switch is on c) Check RCD (if fitted) b) Check MCB or fuse at consumer unit d) Check 230/240V at terminal block c) Check RCD (if fitted) (Electrician only)
230/240V at terminal block Second stage thermal d) Check This is a non serviceable part, shower must be replaced (Electrician only) trip operated Second stage thermal Water too hot trip operated Water flow too low Water too hot
Water flow too low
This is a non serviceable part, shower must be replaced a) Increase the flow by turning the water control knob towards the cold temperature markings (anticlockwise) a) Increase the flow by slowly. turning the water control knob towards the cold temperature markings b) Ensure that the stop cock and servicing valve are (anticlockwise) slowly. fully open. If so, ask the installer or the local water check runningvalve pressure b) Ensureauthority that theto stop cockthat andthe servicing are is above the minimum requirement (see Pressures section fully open. If so, ask the installer or the local water overleaf). This may be apparent during periods authority to check that the running pressure is above of high demand or when(see other outlets section are used. the minimum requirement Pressures overleaf). This may be apparent during periods of Clean the handset high demand or whenspray otherplate. outlets are used.
Spray plate blocked with scale or debris.
Spray plate blocked Clean the handset spray plate. Check with the installer or local water authority Waterorpressure with scale debris. too low. switchauthority and water servicing withoff theelectrical installer isolating or local water device CheckTurn WaterPressure pressurerelief too low. Water runs from valve and contact our Customer services department. (PRD) has operated around hose duerelief to excess devicepressureTurn off electrical isolating switch and water servicing Water runs from Pressure build up. valve and contact our Customer services department. (PRD) has operated around hose due to excess pressure Hose incorrectly fitted. build up. Hose incorrectly fitted. Water pressure to shower is low or Waterunstable pressure to
Poor spray pattern Poor spray pattern
To reduce the requirement for chemical descaling in hard water areas, the shower head incorporates rub clean DO NOT USE ABRASIVE CLEANERS. teats. Any scale build up that may occur in any of the holes can be broken down by gently rubbing the flexible
tips of the jets during use. This procedure should be completed regularly, as often as once a week in some hard Should chemical descaling of the head become necessary, remove the shower head and fully immerse in a mild water areas as scale build up can affect the spray pattern and cause the shower to perform poorly. proprietary descalent.
Turn flow control anticlockwise. Ensure waterknob is turned fully on at the mains and at
Ensure hose washer is fitted and hose is connected correctly and tightly
Ensure hose washer is fitted and hose is connected Check inlet requirements – see Pressures section, and correctly and tightly ensure no other main water devices are being used while Checkshowering inlet requirements – see Pressures section, and
To turn on and set the temperature
User1 Turn Instructions on the isolating switch.
To turn on andthe setstart/stop the temperature 2 Touch icon, the white LED should illuminate.
WaterWater control knob off is at turned turnedmains fully clockwise. or servicing
There may be an outlet blockage.
0800 652 3669 0800 652 652 3669 3669 0800
www.aqualisa.co.uk www.aqualisa.co.uk www.aqualisa.co.uk
Check power supply, consult electrician Action
DO NOT USE ABRASIVE CLEANERS. Your Lumi Electric unit should be cleaned using only a soft cloth and washing up liquid.
To reduce the requirement descaling in hard areas,regularly, the shower head as incorporates rubinclean tips of the jets during for use.chemical This procedure should be water completed as often once a week some hard
There may be an outlet blockage.
01959 560010 01959 560010 560010 01959
Aqualisa Products Limited The Flyer’s Way Westerham TN16 1DE Aqualisa ProductsKent Limited
Action
Cleaning & maintenance
PowerWater failurecontrol (light knob is CheckTurn power supply, consult electrician flow control knob anticlockwise. does not illuminate) turned fully clockwise.
FROZEN. SHOWER UNIT SUSPECTED OF BEING FROZEN.
rear entry cable. Supply lines should be flushed clear of any debris prior to installation of the unit. Isolating valves Siting
instructions overleaf). Failure to do so the shower unit may cause the water pressure tomay dropresult belowinthe consideration. Lumi Electric features an illuminated panel complete with brightness control to suit your mood. operation of the PRD and will invalidate the guarantee. LumiWiring Electric is suitable for household use only. minimum required. This should therefore be taken into information Lumi Electric’s patented Over Temperature Protection (OTP) device ensures safer comfortable showering whilst the shower consideration. Pressure relief device (PRD) Please fully commission the shower prior to use following provides endless economical showering as it imposes no demand on stored hot water. Wiring information shower commissioning detailed overleaf. Tothe meet European standards,procedure the shower unit features an integral Showeris rating @ 240V 8.5kW 9.5kW 10.5kW Lumi Electric supplied with a 2 year guarantee. Failure to do so could cause the PRD to operate and will Pressure relief device (PRD) pressure relief device (PRD). The PRD provides a degree of shower 39.6A contact the Aqualisa 43.8A customer helpline on Nominal @ 240V invalidate the guarantee. shower unit features an integral If you have anycurrent questions at any stage 35.4A during installation please To meet standards, unitEuropean protection should anthe excessive build up of pressure occur Shower rating for @ 240V 8.5kW 9.5kW 10.5kW 01959 560010 advice. 40A 40A 45/50A MCB rating pressure relief (PRD). PRD over provides a degree of shower The shower unit mustThe be sited a bath or shower tray within thedevice shower. Customer helpline 35.4A 39.6A 43.8A Nominal current @ 240V as in the event of the PRD operating, water will drain from unit protection should an build of pressure occur DO NOT operate theexcessive shower with a up damaged or kinked hose or 40/45A 40/45A Cartridge fuse Shower rating @ 240V 8.5kW 9.5kW 10.5kW45A the shower. bottom of the shower unit. 40A 40A 45/50A MCB rating withinblocked the shower head, as this can cause the PRD to operate. cable Max cable Min Min cable Max cable Min cable Max cable Customerhelpline helpline Customer 35.4A 39.6A 43.8A Nominal current @ 240V size mm2 run in m size mm2 size mm2 run in m run in m DO NOT operate the shower with a damaged or kinked or Failure to follow this instruction will invalidate the hose product 40/45A 40/45A 45A Got a query? Need a stockist? Our helpline is Cartridge fuse 40A 40A 45/50A MCB rating Inspection maintenance blocked shower head, as& this can cause the PRD to operate. guarantee. open from 8.30am to 5.00pm Monday to Friday Installed in Min cable 10Max cable61Min cable 10Max cable55 Min cable 10Max cable50 2 2 2 In the interests of safety, we recommend the Lumi insulated wall size mm40/45A size mm run in m run in m size mm 45Arun in m 40/45A Cartridge fuse FailureThe to shower follow this willcorrectly invalidate thethe product to answer anyaaquestions, guide you through willinstruction only function with hose and handset Gotaaquery? query? Need stockist?Our Our helpline Got Need stockist? helpline isisopen any Type Electric and its electrical installation are checked by a of aspect of your shower installation orto advise you 6Max cable37Min cable10Max cable55 Min cable 10Max cable 50 guarantee. open from 8.30am to 5.00pm Monday to Friday from 8.30am to 5.00pm Monday to Friday Installed in Conduit or trunking provided (see shower head installation instructions overleaf). Min cable cable 10 61 10 55 10 50 qualified electrician at least every 2 years. size mm2 run in m size mm2 size mm2 run in m run in m insulated wall run of your local stockist. to answer any questions, guide you through any answer any questions, guide you through any The shower will only function correctly with the hose and handset Failure to do so may result in the operation of the PRD and will Type Clipped direct of Installed Cleaning the filter should only be completed by a 6 37 6 33 10 50 or buried in in aspect of your shower installation or advise you aspect of your shower installation or advise you 37 10 55 10 50 6 provided (see shower head installation invalidate the product guarantee. instructions overleaf). 10 61 10 55 10 50 cable Conduit or trunking Product literature qualified person. Please refer to the instructions opposite uninsulated wall run insulated wall ofyour yourlocal localstockist. stockist. Type Failure to do so may result in the operation of the PRD and will Please fully commission shower prior to use following the of Clipped direct of how to clean the filter. of 66 37 6 33 10 50 37 10 55 10 50 or buriedorintrunking Conduit invalidate thecommissioning product guarantee. shower procedure detailed overleaf. Failure to do cableNotes:Productliterature literature Product run uninsulated wall Clipped direct Please fully commission the shower priorand to use so could cause the PRD to operate willfollowing invalidatethe the product 1. Cable selection is dependant on de-rating factors detailed in the electrical rating section overleaf. Call our literature hotline to receive the latest After installation 6 37 6 33 10 50 or buried in shower commissioning procedure detailed overleaf. Failure to do guarantee. Notes:Aqualisa product brochure containing details of Familiarise the end user with the Lumi Electric operation 2.uninsulated In certain installations the combination of low voltage and extended cable lengths may result in loss of wall so could cause the PRD to operate and will invalidate the product The shower unit must be sited over a bath or shower tray as in 1. Cablepower selection on de-rating our full range of domestic products. Commercial and hand them this guide. Callour our literature hotline receive thelatest latest Call literature hotline totoreceive the andisadependant consequential reductionfactors in flowdetailed rates. in the electrical rating section overleaf. guarantee. the event of the PRD operating, water will drain from the bottom product brochures are also available onofrequest. Aqualisa product brochure containing details of Aqualisa product brochure containing details 2. In certain installations low voltage andSizes extended cable lengths may result in loss Complete and post the Lumi Electric guarantee card and 3. Above cable sizes the are combination the minimumofacceptable sizes. greater than these shown above mayof be used The shower unit must be sited over a bath or shower tray as in of the shower unit. our full range of domestic products. Commercial our full range of domestic products. Commercial powerand andshould a consequential reduction flow rates.than indicated (above cable runs are based on a maximum optional guarantee extension agreement document. be used if cable runs in are greater Website the event of the PRD operating, water will drain from the bottom productbrochures brochuresare arealso alsoavailable availableon onrequest. request. product 3. Above9.6V cable sizes are the minimum acceptable sizes. Sizes greater than these shown above may be used drop). of theInspection shower unit. & maintenance Declaration of Conformity and4.should be used cable are greater and thanare indicated (above runs are based on a maximum Website Website Rewirable fusesifare notruns recommended not covered bycable this table. InAqualisa the interests of safety, wedeclares recommend the Lumi Lumi Electric and its Products Limited that the Visit our website for comprehensive product 9.6V drop). 5. Installation should be carried out by a qualified person. Please refer to BS7671 (Wiring Regulations) Electric shower, complies with thebyessential requirements Inspection & maintenance electrical installation are checked a qualified electrician at information, details of your nearest stockist and 4. Rewirable fuses are not recommended and are not covered by this table. if in doubt. andevery otherof2relevant provisions of thethe Low Voltage Directive In theleast interests safety, recommend Lumi Electric and its Visit installers, advice andproduct more. years. we Visitour our websitetechnical forcomprehensive comprehensive product website for 5. Installation should bemay carried out by a for qualified person. Please refer to BS7671 (Wiring Regulations) (2014/35/EU) and the EMC Directive (2014/30/EU). 2 cable 6. A 16mm be required long cable runs. electrical installation are checked by a qualified electrician at information,details detailsofofyour yournearest neareststockist stockistand and information, Cleaning the filter should only be completed by a qualified Republic of Ireland if in doubt. installers,technical technicaladvice adviceand andmore. more. installers, least every 2 years. person. Please refer to the instructions opposite of how to clean Cables2 which are chased into the wall must be protected by the use of conduit or sheathing. Surface mounted Our products are also available in the Republic 6. A 16mm may be required formust longbe cable runs. by the use of conduit or sheathing. Surface mounted cables must Cables whichcable are chased into the wall protected Cleaning the filter should only be completed by a qualified the filter. cables must also be protected by a suitable approved conduit. of Ireland. you need any technical advice, Republic ofIfIreland Ireland Republic of also be protected by a suitable approved conduit. person. Please refer to the instructions opposite of how to clean Cables which are chased into the wall must be protected by the use of conduit or sheathing. Surface mounted details are of local orininhave any other queries, Ourproducts products are alsostockists available theRepublic Republic Our also available the Before removing the shower heater cover, ensure the heater is isolated from the electric mains. the filter. cables must also be protected by a suitable approved conduit. please phone: After installation of Ireland. If you need any technical advice, of Ireland. If you need any technical advice, Flushing Lumi Electric is suitable for household use only. detailsof oflocal localstockists stockistsororhave haveany anyother otherqueries, queries, Familiarise the end user with the Lumi Electric operation and details Some modern fluxes can be extremely corrosive and, if left in contact, will attack the working parts of this unit. Sales enquiries: 01-864-3363 please pleasephone: phone: After installation hand them this guide. Flushing All soldering must be completed and the pipe work thoroughly flushed out in accordance with current Water Service enquiries: 01-844-3212 Flushing Familiarise the end user with the Lumi Electric operation and Some modern fluxes can be extremely corrosive and, if left in contact, will attack the working parts of this unit. prior to connection of the Sales Salesenquiries: enquiries:01-864-3363 01-864-3363 Complete and post the Lumi Electric guarantee card. SomeSupply modernRegulations fluxes can be extremely corrosive and,product. if left in contact, will attack the working parts of this unit. hand them this guide. soldering must must be be completed completedand andthe thepipe pipework work thoroughly thoroughlyflushed flushedout outininaccordance accordancewith withcurrent currentWater WaterSupply Service Serviceenquiries: enquiries:01-844-3212 01-844-3212 All soldering
Your Lumi Electric unit should be cleaned using only a soft cloth and washing up liquid.
servicing valve in supply. Watervalve. turned off at Ensure water is turned fully on at the mains and at mainsSHOWER or servicing servicing valve supply. UNIT If so, DO in NOT USE. valve.SUSPECTED OF BEING i) Switch off immediately at electrical isolating switch.
Lumi rear Electric isRegulations suitable forand uselines withshould 15mm Standard should 15mm entry cable. Supply beBritish flushed clear ofpipe any and debris priorbe to connected installationusing of thea unit. Supply our terms of warranty.
This product must be installed by a competent person in accordance with The Lumi unittomust be mounted on ainflat, wall with to thefreeze. hose outlet pointing downwards. Any additional device to restrict the water outlet flow. enable the unit be fitted to be ansited uneven wallvertical surface.finished TheElectric Lumi Electric should not any situation where it is likely Safety information all relevant current Water Supply Regulations. distortion of the back plate may result in the unit not working. Spacers are provided fitted to tunnel to pillars to DO NOT tile up to or use sealants around the Lumi Electric unit. The shower is spaced offthe theservice wall by integral This outlet productmust mustnot be installed by a competent in accordance with The be connected to any tapperson or fitting other than those ! WARNING. DO NOT SWITCH THE SHOWER ON IF THERE IS A POSSIBILITY THAT THE SHOWER COULD BE enable the unit to be fitted to an the uneven allow air circulation around unit.wall surface. all relevant current REQUIRING Water SupplyAN Regulations. ALL SHOWERS ELECTRICAL CONNECTION MUST BE specified. FROZEN. If you have switched the shower on, SWITCH OFF IMMEDIATELY. Please refer to the trouble shooting tile up to or use sealants around the Lumi Electric unit. The shower is spaced off the wall by integral pillars to INSTALLED BY A QUALIFIED PERSON FOLLOWING THE LATEST REVISION DO NOT The casing must not be sited where it is subjected to continuous spray from the shower head. guide overleaf. This appliance is intended to be permanently connected to the water mains allow air circulation around the unit. ALL OF SHOWERS AN ELECTRICAL CONNECTION MUST BE BS 7671REQUIRING (WIRING REGULATIONS) AND CERTIFIED TO CURRENT The Lumi Electric should not be sited in any situation where it is likely to freeze. and not connected by a hose set. FOLLOWING THE LATEST REVISION INSTALLED BY A QUALIFIED PERSON BUILDING REGULATIONS. The casing must not be sited where it is subjected to continuous spray from the shower head. Pressures OFsuitable BS 7671 (WIRING REGULATIONS) AND TOP,CURRENT WITH REFERENCE TOisolation BUILDING REGULATION ANY NEWmust be A double pole switch forCERTIFIED supplyPART disconnections Check that the dynamic (running) water pressure to the Lumi Electric is adequate. A pressure test adaptor is The Lumi Electric should not sited inSWITCH any situation where it is likely to ON freeze.IF THERE IS A POSSIBILITY ! provided, WARNING. DObeNOT THE SHOWER BUILDING REGULATIONS. fitted to the inside of the front cover. Follow the pressure test adaptor fitting instructions opposite to INSTALLATION REPLACEMENT PRODUCT INSTALLATION WHICH IS in theOR fixed wiring circuit, in accordance with current wiring incorporated THAT THE SHOWER FROZEN. If you have switched the shower on, ensure the water pressure to COULD the shower BE is within the minimum and maximum requirements. WITH REFERENCE TOTO BUILDING REGULATION PART P,details.his ANY NEW NOT IDENTICAL THE PRODUCT BEING REPLACED, THE CABLE SIZES, rules. See Electrical Installation section for further product must ! WARNING. DO NOT SWITCH THE SHOWER ON IF THERE IS A POSSIBILITY SWITCH OFF IMMEDIATELY. Please refer to the trouble shooting guide overleaf. Lumi Electric requires: INSTALLATION OR REPLACEMENT PRODUCT INSTALLATION WHICH IScurrent CIRCUIT by PROTECTIVE DEVICES, EARTH BONDING ANDallALL OTHER be installed a competent person in accordance with relevant THATMax: THE SHOWER 1.0MPa (10 bar) COULD BE FROZEN. If you have switched the shower on, NOTREQUIREMENTS IDENTICAL TO THE PRODUCT BEING REPLACED, MUST THE CABLE SIZES, BY OF THE BUILDING REGULATION BE ASSESSED Water Supply Regulations. Min: 0.09MPa (0.9 bar) at a flow rate of 8 litresrefer per minute SWITCH OFF IMMEDIATELY. Please to the trouble shooting guide overleaf. Pressures CIRCUIT PROTECTIVE DEVICES, ELECTRICIAN EARTH BONDING AND ALL OTHER (REGISTERED) QUALIFIED INSTALLED IN ALLASHOWERS REQUIRING AN ELECTRICAL AND CONNECTION MUST BE Check that Electric the dynamic (running) water to the Lumi Electric is adequate. A pressure test adaptor The Lumi shower is designed to pressure control static pressure up to 1.0MPa (10 bar). Where pressures are islikely to REQUIREMENTS OF THE BUILDING REGULATION(see MUST BEbelow). ASSESSED BY CONSIDERATION TO THE SITE CONDITIONS INSTALLED BY A QUALIFIED PERSON FOLLOWINGtable THE LATEST REVISION Pressures provided, fitted to(10 thebar), inside of the front cover.valve Follow thebe pressure testthe adaptor fitting instructions to ensure a pressure reducing must fitted into incoming mains supply. Aopposite setting of exceed 1.0MPa A (REGISTERED) QUALIFIED ELECTRICIAN AND INSTALLED IN 0.3MPa (3 bar) is recommended. It should be noted that daytime pressures approaching 8 bar can rise above the that the dynamic (running) water pressure to the Lumi Electric is adequate. A pressure test adaptor is Before removing theREGULATIONS) shower heater cover, the heater is isolated from Checkthe OF BS 7671 (WIRING ANDensure CERTIFIED TO CURRENT water pressure to the shower is within the minimum and maximum requirements. CONSIDERATION TO THE SITE CONDITIONS (see table below). stated maximum overnight. A suitable pressure reducing valve is available from Aqualisa. provided, to the inside of the front cover. Follow the pressure test adaptor fitting instructions opposite to ensure the electric mains. BUILDING REGULATIONS. Lumifitted Electric requires: Before REFERENCE removing theTO shower heater cover, ensure the heater is isolated from the water pressure to the showerconnected is within the minimum and maximum requirements. BUILDING REGULATION PART P, ANY NEW WITH Max: 1.0MPa (10 The use of otherbar) services to the water supply to the shower unit may cause the water pressure to drop Lumi Electric products must not be connected to any tap or fitting the electric mains. below the minimum required. This should therefore be taken into consideration. Lumi Min: Electric requires: 0.09MPa (0.9 bar) at a flow rate of 8 litres per minute INSTALLATION OR REPLACEMENT PRODUCT INSTALLATION WHICH IS (including shower head and hose) other than those specified. 1.0MPa (10 bar) NOT TO THE PRODUCT BEINGtoREPLACED, THE CABLE SIZES, Max: The Lumi IDENTICAL Electric products must not be connected any tap or fitting Lumi Electric shower is designed to control static pressure up to 1.0MPa (10 bar). Where pressures are likely to This appliance is not intended for use by persons (including children) with Min: 0.09MPa (0.9 bar) at a flow rate of(PRD) 8 litres per minute Pressure relief device CIRCUIT DEVICES, EARTH BONDING AND ALL OTHER (including PROTECTIVE shower head and hose) other than those specified. exceed 1.0MPa (10 bar), a pressure reducing valve must be fitted into the incoming mains supply. A setting of 0.3MPa To meet European standards, the shower unit features an integral pressure relief device (PRD). The PRD provides a reduced physical, or mental REGULATION capabilities or lack of experience and BY REQUIREMENTS OFsensory THE BUILDING MUST BE ASSESSED The Lumi Electric shower is designed to control static pressure up to 1.0MPa (10 bar). Where pressures are likely to (3degree bar) is of recommended. It should be noted daytime pressures approaching 8 bar can above the stated shower unit protection should anthat excessive build up of pressure occur within the rise shower. This appliance is not intended use given by persons (including children) knowledge unless they havefor been initial supervision or instruction A (REGISTERED) QUALIFIED ELECTRICIAN AND INSTALLED IN with exceed 1.0MPa (10 bar), a A pressure mustvalve be fitted into the incoming mains supply. A setting of 0.3MPa maximum overnight. suitablereducing pressurevalve reducing is availreduced physical, mental capabilities or(see lack of experience andsafety. concerning thesensory use of or theSITE appliance by a person responsible for their DO NOT operate the shower with a damaged or kinked hose or blocked shower head, as this can cause the PRD to CONSIDERATION TO THE CONDITIONS table below). (3 bar) is recommended. It should be noted that daytime pressures approaching 8 bar can rise above the stated able from Aqualisa. knowledge unless they have been given initial supervision or instruction operate. Failure to follow this instruction will invalidate the Cleaning and user maintenance shall not be made by children without maximum overnight. A suitable pressure reducing valve is availguarantee. The use of other services connected to the water supply to the concerning the use of the appliance by a person responsible for their safety. Introduction supervision. able from Aqualisa. shower unit may the water pressure to the drophose below Lumi Electric isand a surface mounted instantaneousshall electricnot shower which by is available in a choice of performance The shower will cause only function correctly with andthe Cleaning user maintenance beunit made children without Lumi Electric isand suitable for household use only. The use of otherrequired. services (see connected the installation water to the ratings – 8.5kW and 9.5kW 10.5kW available in Chrome and White/chrome. minimum This shouldto therefore be supply taken into handset provided shower head supervision.
does not illuminate)
User Instructions
Cleaning & maintenance
1 Turn on the isolating switch. 2 Touch the start/stop icon, the white LED should illuminate.
teats.water Any scale up that may in any ofspray the holes canand be broken down by gently rubbing the flexible areasbuild as scale build up occur can affect the pattern cause the shower to perform poorly.
Should chemical descaling of the head become necessary, remove the shower head and fully immerse in a mild ! IT IS IMPERATIVE THAT DESCALING IS CARRIED OUT STRICTLY IN ACCORDANCE WITH THE proprietary descalent. MANUFACTURERS INSTRUCTIONS. SUBSTANCES THAT ARE NOT SUITABLE FOR PLASTICS AND ! IT ISELECTROPLATED IMPERATIVE THAT DESCALING ISNOT CARRIED OUT STRICTLY IN ACCORDANCE WITH THE SURFACES MUST BE USED. MANUFACTURERS INSTRUCTIONS. SUBSTANCES THAT ARE NOT SUITABLE FOR PLASTICS AND ELECTROPLATED SURFACES MUST NOT BE USED. Cleaning the filter Cleaning the filter should only be completed by a qualified person. Cleaning the filter 1. Turn the shower electrical isolating switch off. Cleaning the filter should only be completed by a qualified person.
3. Carefully removeblock fixing from the top and bottom of the front cover. connector is screws detached.
and anticlockwise for cooler. Allow a few seconds after each adjustment for the 3 Rotatetemperature the control to knob to give the desired temperature; clockwise for warmer stabilise. and anticlockwise for cooler. Allow a few seconds after each adjustment for the
! WARNING: ALWAYS CHECK THE SHOWERING TEMPERATURE BEFORE STEPPING INTO THE SHOWER. ! WARNING: ALWAYS CHECK THE SHOWERING IT WILL TAKE APPROXIMATELY 20 SECONDS TO REACH A STABLE TEMPERATURE BEFORE STEPPING INTO THE SHOWER. TEMPERATURE. IT WILL TAKE APPROXIMATELY 20 SECONDS TO REACH A STABLE To turn the shower off TEMPERATURE. temperature to stabilise.
1 Touch the start/stop icon.
To turn the shower 2 Turn off youroff isolating switch.
2. Isolate the water supply to the shower. 1. Turn the shower electrical isolating switch off. 3. Carefully remove fixing screws from the top and bottom of the front cover. 2. Isolate the water supply to the shower. Carefully pull the front cover away from the unit ensuring the solenoid
3 Rotate the control knob to give the desired temperature; clockwise for warmer
Fig.2 Fig.2
N.B. The phased ofuser. this shower requires the shower to run on for a few seconds after shower unitshutdown to protectfeature the next the shower is turned off. This is a safety feature which flushes any residual hot water out of the N.B. The shower will run for a maximum of 20 minutes continual use before automatically turning off shower unit to protect the next user. to safe guard the internal working elements. The product can be restarted as soon as desired.
Carefully pull the front cover away from the unit ensuring the solenoid 4. Unscrew the two screws on the filter protective cover and remove the connector block is detached. filter assembly. (Fig.2). 4. Unscrew the two screws on the filter protective cover and remove the 5. Remove the filter assembly and clean as necessary. (Fig.3). filter assembly. (Fig.2).
1 Touch the start/stop icon. N.B. The phased shutdown feature of this shower requires the shower to run on for a few seconds after 2 Turn off your isolating switch. the shower is turned off. This is a safety feature which flushes any residual hot water out of the
Fig.3
6. Refit the filter assembly and protective cover. Reassemble the unit in reverse of the above procedure. 5. Remove the filter assembly and clean as necessary. (Fig.3). Fig.3 6. Refit the filter assembly and protective cover. Reassemble the unit in reverse of the above procedure.
Pressure test adaptor fitting instructions
Lumi Electric requires the following dynamic (running) water pressure:
Pressure test adaptor fitting instructions
Maximum: 1.0MPa (10bar) Lumi Electric requires the following dynamic (running) water pressure: Minimum: 0.09MPa (0.9bar) at a flow rate of 8lpm Maximum: 1.0MPa (10bar) To ensure the water pressure to the shower is adequate, we recommend adopting the following procedure: Minimum: 0.09MPa (0.9bar) at a flow rate of 8lpm 1. Isolate the electrical supply to the shower. To ensure the water pressure to the shower is adequate, we recommend adopting the following procedure:
N.B. The shower will run for a maximum of 20 minutes continual use before automatically turning off Shower head operation to safe guard the internal working elements. The product can be restarted as soon as desired.
! NEVER ATTEMPT TO MAKE ANY ADJUSTMENT TO THE SHOWER HEAD BY PULLING ON THE SHOWER HOSE. ! NEVER ATTEMPT TO MAKE ANY ADJUSTMENT TO THE 1 To select the preferred height for the shower head, depress theHOSE. handset holder SHOWER HEAD BY PULLING ON THE SHOWER Shower head operation
levers fully to enable the slider to be moved up or down the rail. 1 To select the preferred height for the shower head, depress the handset holder levers fully to enable the slider to be moved up or down the rail.
2 Angular adjustment is made by carefully but firmly pulling forwards or pushing back the shower head against the knuckle in the holder. 2 Angular adjustment is made by carefully but firmly pulling forwards or pushing back the shower head against the knuckle in the holder.
2. Isolate the water supply to the shower. 1. Isolate the electrical supply to the shower. 3. Remove the fixing screws from the top and bottom of the front cover. Carefully detach the solenoid 2. Isolate the water supply to the shower. connector and pull the front cover clear. 3. Remove the fixing screws from the top and bottom of the front cover. Carefully detach the solenoid 4. Remove the pressure test adaptor from the inside of the front cover. connector and pull the front cover clear. 5. Unscrew the two fixing screws on the filter and remove the filter assembly. 4. Remove the pressure test adaptor from the inside of the front cover. 6. Replace the filter assembly with the pressure test adaptor and secure into place using the filter 5. Unscrew the two fixing screws on the filter and remove the filter assembly. assembly fixings. 6. Replace the filter assembly with the pressure test adaptor and secure into place using the filter 7. Connect a pressure testing device to the adaptor (not supplied). assembly fixings. 8. Ensuring the electrical supply remains isolated, turn on the water supply to the shower. 7. Connect a pressure testing device to the adaptor (not supplied).
3 To select the desired spray pattern rotate the shower spray plate clockwise or anti-clockwise. 3 To select the desired spray pattern rotate the shower spray plate clockwise or anti-clockwise. Brightness control Lumi Electric features an illuminated control panel complete with brightness control. To adjust the brightness of the illuminated panel follow the procedure below
Components
1 With the power supply on to the, but the unit OFF, touch and continually hold the start/stop icon.
9. Push the solenoid piston up until water runs through to the shower unit. 8. Ensuring the electrical supply remains isolated, turn on the water supply to the shower.
2 The brightness will automatically start scrolling through from full brightness to panel off.
10. Check the reading on the pressure testing device is within the minimum and maximum requirements 9. Push the solenoid piston up until water runs through to the shower unit. stated above.
3 When the desired brightness has been reached, remove your finger from the start/stop icon.
10. Check the reading on the pressure testing device is within the minimum and maximum requirements 11. Isolate the water supply to the shower. stated above. 12. Detach the pressure test device and remove the adaptor. 11. Isolate the water supply to the shower. 13. Refit the filter assembly and secure using the fixings. 12. Detach the pressure test device and remove the adaptor. 14. Refit the pressure test adaptor into the fixing position within the front cover. 13. Refit the filter assembly and secure using the fixings.
! The panel will continuously scroll through the brightness range until you remove your finger from the On/Off icon. 4 The adjusted brightness level will be stored within the internal memory until the next time a brightness adjustment procedure is followed. ! The brightness adjustment procedure can be performed as many times as is desired.
15. Reassemble the unit in reverse of the above procedure and turn on the water and electrical supplies to 14. Refit the pressure test adaptor into the fixing position within the front cover. the shower unit. 15. Reassemble the unit in reverse of the above procedure and turn on the water and electrical supplies to the shower unit.
Components
ensure no other main water devices are being used while shower is low or Increase the flow by turning the water control knob in showering Thermal cut-out is unstable the cold temperature direction (anticlockwise). Clean the operating, normally handset andby spray plate. making a ‘click’ sound Increase the flow turning the water control knob in Thermal cut-out is the cold temperature direction (anticlockwise). Clean the operating, normally Increase the flow and spray plate.by turning the water control knob in Scald protection making a ‘click’ sound devicehandset the cold temperature direction (anticlockwise). Clean has activated the the handset andturning spray plate. Increase flow by the water control knob in Scald protection device the cold temperature direction (anticlockwise). Clean has activated Multi pattern handset the handset Adjust spray plateplate. to improve pattern and spray incorrectly set Multi Low pattern handset water inlet incorrectly set temperature
rate willto naturally lower when the inlet AdjustFlow spray plate improvebepattern temperature is low, this applies to all electric showers
Low water inlet Low voltage temperature
Flow rate will naturally be lower when the inlet Consultiselectrician temperature low, this applies to all electric showers
Low voltage
Consult electrician
Literature not shown.
Lumi
TM
Electric Pipe work installation
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In addition to the guide below it is essential that the written instructions overleaf are read and understood and that you have all the necessary components (shown overleaf) before commencing installation. Failure to install the product in accordance with these instructions may adversely affect the warranty terms and conditions. Do not undertake any part of this installation unless you are qualified to do so. Prior to starting, ensure that you are familiar with the necessary plumbing and electrical regulations and legislation required to install the product correctly and safely.
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BEFORE ANY ELECTRICAL CONNECTION IS ATTEMPTED, THE ELECTRICITY SUPPLY MUST BE TURNED OFF AT THE MAIN SWITCH. FAILURE TO DO SO COULD RESULT IN ELECTROCUTION. The electrical installation should be carried out by a qualified person in accordance with IEE (Institution of Electrical Engineers) wiring regulations (BS 7671). THIS APPLIANCE MUST BE EARTHED.
Aqualisa reserves the right to revoke the terms of the warranty should access to service connections be denied by the use of solid setting infill material.
2
A suitably rated double-pole isolating switch for supply disconnection must be incorporated in the fixed wiring circuit in accordance with current wiring rules. This must have a mechanical indicator showing when the switch is in the OFF position. A neon lamp alone is not sufficient. (See the electrical rating chart for minimum switch rating). If it is fitted in the bathroom it must be the cord-operated type. The switch must be readily accessible and clearly identifiable in zone 3, i.e. at 0.6metres horizontally from the shower cubicle or edge of the bath, or located above zone 2 (i.e. adjacent to the shower cubicle or bath, but at least 2.25metres from the floor) as detailed below. This requirement does not apply to the pull cord from the switch.
Carefully remove the red outlet plug assembly.
Check that the consumer unit (main fuse box): A has a main switch rating of 80A or above and B has a spare fuse way which will
of the Lumi Electric front casing and carefully lift
Unclip the earth terminal block and reposition it into the holder on the service tunnel.
4
Current water supply regulations state that the handset should not be allowed to pass a point 25mm above the spill over level of the bath or shower
take the fuse/mcb (miniature circuit breaker) you need to fit.
tray. If this cannot be achieved, the hose must be passed through the gel
If so you can wire the shower direct to the consumer unit (please refer to the
hook which has also been designed to be utilised as a hose restraint.
(Not all consumer units accept a 35/40/45A sized fuse).
5 5
fixing bracket taking care to engage the rail
then the installation will not be straightforward. It may be necessary to install a new consumer unit to service the whole house or just the shower. This should be installed by a qualified person. It may be necessary to contact the electricity supplier to upgrade the incoming supply.
4
Shower unit
Electrical rating 2.25m
site). 2.25m
4
surface in the desired position and mark the 3 fixing points. Drill and prepare the fixings holes using the
0.6m
0.6m
0.6m
0.6m
fixing kit provided, if suitable.
Mains voltage connection
5 6
If using top or bottom entry pipe work connection, fix the unit to the wall using the screws provided, if suitable.
the screws provided, if suitable.
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and click into position.
the handset holder.
A. Bunched with others
BLOCKED, OBSTRUCTED OR HAVE CONNECTED TO THEM ANY FITTING NOT
B. In an ambient temperature above 40ºC
APPROVED BY US. THE USE OF UNAPPROVED ACCESSORIES MAY INVALIDATE THE
C. In an insulating wall or within thermal insulation, e.g. loft insulation.
GUARANTEE AND MAY AFFECT THE PERFORMANCE AND SAFETY OF THE UNIT.
terminal is live. If in doubt, switch off the whole installation at the consumer unit or switch fuse (where fitted).
tunnel will not be required, enabling the
!
If required, ensure the water pressure to the shower unit is within the minimum and maximum requirements by following the pressure testing procedure overleaf.
control valve and lever are keyed and must
button on the handset and secure the
be correctly positioned in order for the cover
handset to the hose. Place the handset into
to fit.
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1
Drill and plug 2 holes 526+/- 3mm apart using the fixings provided, if suitable. Fix the bottom
unit and neatly tuck the wires into the recess provide.
When the pipe work and electrical connections have been completed the front cover can
1 2
Remove the relevant pipe work and cable entry point from the relevant section of the
Pass the rail through the handset holder
front cover if required, using a suitable tool.
while keeping the slider levers depressed.
We recommend making good the cut out
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3
Carefully slide the gel hook onto the rail under the handset holder.
Fix the self tapping screws a couple of turns into the fixing points at the top and bottom of the unit to aid locating the fixing points
2
plate. Replace the service tunnel and secure using the fixing screw provided.
to the fixing locations in the front casing, assembly ensuring the wires are not trapped. The control knob, in the fully cold position, may have to be slightly adjusted
fits over cables and pipe correctly.
2
With the self tapping screws partially fitted carefully offer it onto the back plate
section using a round file. Ensure the cover
when securing the front casing to the back
MUST NOT be connected to a ring main, spur, socket outlet or lighting circuit,
the wall and carefully attach the two sole-
be prepared to be fitted prior to beginning the commissioning procedure.
where the wiring cannot be connected as
connection position.
The shower unit must be connected to its own independent electrical circuit. It
Hold the cover next to the shower unit on
tor block into the saddle within the shower
Front cover preparation
If retro-fitting the unit to an existing shower
service tunnel and alternative earth
the shower unit. If all is sound turn off the water supply to the shower unit.
position, depress the anti-swivel locking
noid connectors. Place the solenoid connec-
provided, if suitable.
room for the nut on the compression elbow to be recessed into the wall. The
Turn on the water supply to the shower unit and check for leaks up stream of
the full cold position (9 o’clock). The flow
rail bracket into position using the screws
For most installations the removable service
unit to the full cold (6 o’clock position). Turn
Ensuring the hose washers are in the correct
D. In any other unusual position
above, it may be necessary to utilise the
3
9
to enable the keyways to align.
Before making electrical connections within the installation make sure that no
otherwise the circuit will overheat..
8 !
! THE SHOWER OUTLET, HOSE AND HANDSET ACT AS A VENT. THEY MUST NOT BE
The shower unit must only be connected to a 230-240V ac supply.
Turn the flow control valve on the shower the flow control lever on the front casing to
The current rating will be reduced if the cable is to be:
The wall must be sufficiently chased out around the pipe and cable to allow
the wall.
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than 305mm (1ft) below the unit, when in its normal position in the shower head holder.
hand corner of the unit as illustrated.
pipe work must be connected to the elbow prior to fitting the shower unit to
Pass the hose through the gel hook.
! WE STRONGLY RECOMMEND NOT USING REWIRABLE FUSES.
supplied). A copper olive is supplied located on the
Rear entry
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be sited so that it is no more than 610mm (2ft) above the bottom of the unit or no lower
engineer or the electricity supplier.
through the hose restraint/gel hanger (if required) and place in the handset
piston.
your chosen cable.
earth connection to be made in the top right
2
3
Attach the hose to the shower handset as detailed above after passing it
water sprays through the handset for a few seconds before releasing the
wall, but not so that the unit is subjected to continuous spray. The shower head should
compression elbow for top, bottom or rear entry (not
compression elbow prior to the elbow being connected.
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elements should now be hotter and the temperature of the spray should
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Secure the front cover to the base plate using the 3 fixing screws taking care not to overtighten.
Adjust the flow control knob to provide the desired temperature. Allow a few seconds after each adjustment for the temperature to stabilise. A cool shower can be achieved with the flow control knob set towards the cold direction. The temperature achieved will depend on the incoming water temperature and pressure.
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Where earth bonding of the premises is not evident, it may be necessary to run bonding cable back to the earth terminal at the consumer unit.
itself. Use the rating chart to choose a fuse or mcb with a rating of less than that of
1
turn on the water supplies. Push the solenoid
holder in a position where it can spray safely. Push the solenoid piston up until
Wiring installation
Pipe work connection must be made using a 15mm
Ensuring the electric supply remains isolated
The installation must be earth bonded in accordance with current regulations
The shower head should be sited close to the shower unit, not necessarily on the same
The following notes are for guidance only – the installation must comply with current regulations.
waste.
shower inlet stub and should be fitted into the
!
Please refer to the typical system diagram opposite.
Flush through the water supply pipe allowing it to discharge safely to
1
2
Slide the rail end covers onto the rail brackets
of the shower. The current rating of the supply cable must be at least that of the shower
If in doubt about any aspect of electrical installation, consult a qualified electrical
Slowly turn the flow control knob towards the hot direction. The heater
Place the top fixing bracket into position and secure to the wall using
the piston.
Shower head installation
Touch the start/stop icon and ensure the white LED illuminates.
increase.
Refer to the electrical rating diagram (shown overleaf) to determine the nominal current
Tape the template provided onto the finished wall
10
the hose for a few seconds before releasing
Earth bonding
be fitted incorrectly. The shower should be commissioned with the knob in
washer into the hose and attach to the
piston up until water runs through and out of Double pole isolating switch - pull cord or wall mounted in accordance with BS7671
Turn the flow control knob to ensure it moves smoothly. If not, the knob may
Without fitting the shower head, fit the hose
safely to waste.
6
Switch must be outside Zone 2
retrofitting this shower to an existing shower
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9
water as shown.
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tunnel and set aside. (This may be required if
This shower must be fully commissioned following the procedure detailed below before use. Failure to do so could damage the shower and invalidate the guarantee.
shower outlet to allow the water to discharge
Recommended 80A or 100A mains switch
the front casing clear.
3
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bottom of back plate or service tunnel (if used) and must be protected from
RCD (can be part of consumer unit)
Carefully detach the solenoid connector and pull
Switch must be outside Zone 2
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the mid position (12 o’clock).
Any cable MUST NOT have the outer insulation stripped back beyond the
the casing away from the back plate assembly.
Carefully unscrew and remove the service
Front cover installation and shower commissioning
Place the rail assembly onto the bottom location slots on the bracket lugs.
If the consumer unit has a rating below 80A or if there is no spare fuse way,
Where shower cubicles are located in rooms other than bathrooms, any socket outlet in the room must be situated at least 3 metres from the shower cubicle and protected by 30mA RCD.
Remove the securing screws at the top and bottom
3
typical system diagram below).
IN THE INTERESTS OF ELECTRICAL SAFETY, A 30mA RESIDUAL CURRENT DEVICE (RCD) SHOULD BE INSTALLED IN ALL UK 230-240V ELECTRIC SHOWERS AND PUMPED CIRCUITS. THIS MAY BE PART OF A CONSUMER UNIT OR A SEPERATE UNIT.
The Lumi Electric is supplied with universal fittings intended to secure the unit to a suitable wall.
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4
Electrical installation
When the unit is fully commissioned please remove any warning labels from the front of the shower casing.
