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11. FITTING THE FRONT COVER 

IMPORTANT: it is necessary to align the flow control 

knob on the cover with its opposite control spindle 

before the cover is fitted. In addition connect the flying 

lead from the PCB to the rear of the front cover.

First turn the flow control knob anti-clockwise to the 

mechanical stop position (maximum flow).

Then rotate the flow control spindle on the back plate 

fully anti-clockwise to the mechanical stop position 

(maximum flow).

Hold the front cover carefully and attach the flying 

lead from the control PCB (ensuring that the lock 

tags are aligned with the slots on the display PCB 

connector) to the rear of the front cover as illustrated 

making sure that the connector pins are fully engaged.

The cover can now be fitted. Please ensure that the 

flow control knob engages with the spindle correctly 

and the connector ribbon is not trapped between the 

covers. The front cover can now be secured with the 

four fixing screws provided.

Following the installation of the riser rail (see section 

12), attach the flexible hose to the shower outlet 

positioned centrally on the back plate making sure 

that you use the seal washer provided. The shower is 

now ready for commissioning. 

STOP

STOP

Temperature

Flow 

START/STOP

Temp

erature

Thermo Response

 

QI

Temperature

Flow 

START/STOP

Temp

erature

Thermo Response

 

QI

Summary of Contents for Thermo Response QI

Page 1: ...Thermostatic Control Instantaneous Electric Shower Installation and User Instructions IMPORTANT ThisStep by Stepguideshouldbegiventothecustomer afterinstallationanddemonstration Thermo ResponseQI...

Page 2: ...ide for installers TheMXrangeofThermoResponseQIshower modelshavebeenspeciallydesignedforQuick Installation Bothwaterandelectricscanenterthe showerunitfrom8differentpositions Theunitis wiredinternallyt...

Page 3: ...ser Instructionsplus GuaranteeCard Thermo Response Temperature START STOP Temperature Flow 1 ShowerUnit 2 ShowerHandset 6 Flexible ShowerHose 4 RiserRailBracket 4 RiserRailBracket 3 RiserRailTube 5 Ri...

Page 4: ...ation 6 Electricalinstallation 7 Fittothewallandconnecttheshowersupplies 8 ONLYCommissiontheshowerinthewaydescribed 9 Fittingthefrontcoverandaligningthecontrols 10 Familiariseyourselfwiththeuseroperat...

Page 5: ...ered inside the unit because of an incorrectly fitted cover DO NOT place items such as soap shampoo or other such bottles on top of the unit as liquid could leak through the joint between the cover an...

Page 6: ...l to avoid the possibility of distorting the back plate and making the front cover a poor fit Exercise great care when using power tools near water The use of a residual current device RDC is recommen...

Page 7: ...eentherisingmain andtheunittocomplywithwaterregulationsandto allowforroutinemaintenanceandservicing BATH COLD WATER MAINS SUPPLY SEPARATE PERMANENTLY CONNECTED SUPPLY FROM CONSUMER UNIT ISOLATING STOP...

Page 8: ...ALL PositionyourshoweronthewallsothatitwillNOT beinthedirectwatersprayfromtheshowerhandset whenfixed Youmaywishtoconsidermountingtheunitsothat theshowerhandsetcouldbeusedoverasinkfor washinghair Thesh...

Page 9: ...ITIONINGGUIDE Showerunitcanbemounted eithersideofriserrail Heightof showerhead andshower tosuituser s requirements Mainscoldwatersupply eithertop bottom left rightorrearentry 25mmminimum Outlineofbath...

Page 10: ...syoucanseefromthe diagramrighttheshower unitcanbebothplumbed andwiredfrom8different positions n Topright n Topleft n Bottomright n Bottomleft n Rightside n Leftside n Rearright n Rearleft Removablecov...

Page 11: ...ateincorporatesintothelower rightandlefthandsideofthebackplateremovable trimsectionstoalloweasyaccesswhendecidingon andconnectingtothewatermainssupply Removethebottomrighthandsidecoverplategiving acce...

Page 12: ...unitissuppliedwith2 separatesetsofconnectingterminalblocksmounted ontheshowerbackplatesothattheshowercanbe wiredforleftorrightinstallationswithminimum effort ONLYconnecttooneoftheterminalblocks Thedia...

Page 13: ...retoensurethattheretaining screwsareVERYtightcouldresultinafailureofthe terminalblock IMPORTANT DONOTswitchontheelectricitysupply untiltheshowercoverhasbeenfitted Thediagrambelowshowsaschematicwiring...

Page 14: ...liderswitchinupper position DIPswitchisOFFwhensliderswitchisin lowerposition SoundON sliderswitch4ON SoundOFF sliderswitch4OFF RunningTime30MINS sliderswitch1OFF sliderswitch2OFF sliderswitch3OFF Runn...

Page 15: ...elock tagsarealignedwiththeslotsonthedisplayPCB connector totherearofthefrontcoverasillustrated makingsurethattheconnectorpinsarefullyengaged Thecovercannowbefitted Pleaseensurethatthe flowcontrolknob...

Page 16: ...to therailbyturningthelockingcap Thenfitthe soapdish dampeningtherailwillmakeiteasier toslideon Finallyfitthehoseretainingringonto thebottomoftherailbelowthesoapdish 6 Replacetherailassemblythroughthe...

Page 17: ...appensonthefirststartupoperation IMPORTANT Ifthebuttondoesnotrespondensure thattheflyingleadfromthePCBhasbeenconnected tothebackofthefrontcover Ensurefrontcoveris isolatedatthemainssupplybeforeremovin...

Page 18: ...orwallmountedswitch IMPORTANT Whentheshowerisre starteditwill reachthetemperaturesetbythelastuserasthishas beenstoredintheunit smemory 3 Finallywerecommendthattheshowerheadis removedtomakesurenodebris...

Page 19: ...fortheshowertoincreasethetemperaturetothe newsetting 2 Repeatthisifnecessarytoachieveyourideal temperaturesettingwaitingeachtimeforthe newtemperaturetobeachieved IMPORTANT Forsafetythemaximumoutlet te...

Page 20: ...heshower isoperating 10 Astabiliserbuiltintothewaterflowvalve automaticallycompensatesforsmallfluctuations inwaterpressurethatfrequentlyoccurin households Therearethreefurthercontrolsthat caterforexce...

Page 21: ...urthumb overthesurfacewhilsttheshower isrunning 2 Ifscaledepositsarestubborn soak theshowerheadinaproprietary limescaleremoverandrinse thoroughlybeforeuse 3 Removethefilterfromthebottom oftheshowercle...

Page 22: ...tart stopbuttonandthiswillstopthewater flow Q WatertooHOT A Sixpossiblereasons 1 Selectacoolertemperaturebypressingthe cooler button 2 Selectahigherflowbyadjustingtherotaryflow knob 3 Cleantheshowerha...

Page 23: ...Waterisdrippingfromthebottomoftheshower A Safetypressurereliefmayhaveoperated This willneedtobereplaced PleasecontacttheMX serviceline Checktheinletmainswaterconnection Ifthepressurereliefvalvehasope...

Page 24: ...ingalowvoltage resistancemeterwhilstthepowerisswitchedOFF attheisolatingswitch Checkworkingvoltage Q Poorornocontroloverwaterflow A Replacethewaterflowvalveheadworks Q Nowaterwhenstart stopbuttonispre...

Page 25: ...ble 3 Originalproofofpurchase s mustbeshownforanyclaimunderthis guarantee 4 Thisguaranteedoesnotcoveranycomponentsthathavebeen modified alteredortransformedinanyway 5 Thisguaranteeappliestoanoriginali...

Page 26: ...e abletoinformyouwhetherthefaultcanberectified bytheprovisionofareplacementpartoranonsite visitbyaQualifiedServiceEngineer 3 Ifaservicecallisbooked youorarepresentative mustbepresentduringtheEngineers...

Page 27: ...27 Notes...

Page 28: ...CUSTOMERCARE 08455052211 TRADE DESCRIPTIONS ACT Variations in terms of colour finish materials and all other aspects of appearance may occur on occasions either through non availability of materials o...

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