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11. FITTING THE VERTICAL RAIL AND HANDSET 

1.  Establish position for the riser rail, and mark 

the wall for the lower mounting bracket. Make 

allowances for the tallest person likely to use the 

shower regularly (Fig 1).

2.  Remove covers from the wall brackets (Fig 2).

3.  Position the lower bracket and mark the wall for 

the screw fixing. Then drill and plug the wall and 

fix the lower bracket without the rail location notch 

(Fig 3).

4.  Fit the rail into the lower bracket. Place the 

remaining bracket with the rail location notch 

on top of the rail, making sure that the rail slot is 

located into the notch. Ensure the hole position is 

vertically aligned and mark the wall. Remove the 

rail and bracket, then drill and plug the wall.

5.  Slide the height adjuster onto the rail. Tighten to 

the rail by turning the locking cap. Then fit the 

soap dish, dampening the rail will make it easier to 

slide on. Finally fit the hose retaining ring onto the 

bottom of the rail below the soap dish (Fig 4).

6.  Replace the rail assembly into the lower bracket. 

Refit the top bracket, ensuring the slot in the rail is 

located into the bracket notch and fix to the wall.

7. Slide covers onto both brackets.

8.  Firmly attach flexible hose to showerhead making 

sure sealing washer is in place after first passing 

through the hose retaining ring (Fig 5).

5

4

3

1

2

NOTE: It is the conical end of the double interlock 

hose which grips into the handset height adjuster. 

The handset will not fit in the height adjuster 

without the double interlock hose attached.

12. OPERATION

TO CONTROL THE FLOW 

Slide the lower handle to the right, anti-clockwise, 

to turn on and increase the flow. Slide to the left, 

clockwise to decrease and turn off. 

TO CONTROL THE TEMPERATURE 

Slide the centre handle to the right, anti-clockwise, 

for hot and to the left, clockwise for cold.

• Temperature Control

Flow Control •

Summary of Contents for Options Concentric Petite

Page 1: ...Fitting Instructions IMPORTANT This Step by Step guide should be retained after installation Options Concentric Petite Thermostatic Mixer Valve with Riser Rail...

Page 2: ...uresystemsuptoamaximumof5barrunning pressure Themixervalvemustnotbesubjectedto watertemperaturesabove80 C Thismixervalveis alsosuitableforthermalstorage unventedsystems andpumpedgravitysystems IMPORTA...

Page 3: ...components are included before starting the installation Description Quantity MixerValve 1 Handset 1 RiserRail 1 RiserRailFixing Brackets 2 HandsetHeightAdjuster 1 1 25mHose Washers 1 WallOutlet 1 Nu...

Page 4: ...dent method of isolating the shower should maintenance or servicing be necessary these valves SHOULD NOT restrict the flow DO NOT operate the shower outside the recommended temperatures and pressures...

Page 5: ...ar Thisshouldbeconfirmedbytheinstallation engineerorcompetentperson beforeinstallation WATER TEMPERATURE REQUIREMENTS Maximumhotwatertemperature 80 C Recommendedmaximum 65 C Minimumhotwatertemperature...

Page 6: ...saredsymbol nexttotheinletandmustbeonthelefthandside If themixervalveyouarefittingiswithariserrailthe outletshouldpointdown ifthemixervalveisforan overheadtheoutletshouldpointupwards n Themixervalveis...

Page 7: ...ngthepipework 3 Completethefittingofthepipeworkandthetiling leavingthepipeworkasshown about30mm outfromthefinishedsurface Fig3 4 Removethebackplatefromthemixervalveby removingtheretaininggrubscrews Pu...

Page 8: ...peworkandthetiling leavingthepipeworkasshown Thewallplate shouldbeattachedfirmlybetween60mmand 75mmbelowthefinishedsurface Removetheback platefromthemixervalvebyremovingtheretaining screws Puttheplate...

Page 9: ...henfitthe soapdish dampeningtherailwillmakeiteasierto slideon Finallyfitthehoseretainingringontothe bottomoftherailbelowthesoapdish Fig4 6 Replacetherailassemblyintothelowerbracket Refitthetopbracket...

Page 10: ...ets 3 Overridethetemperaturestopbuttonbypressing thebuttonandrotatetomaximumbeingcarefulto avoidscalding Measurethetemperature 4 Thevalveshouldthenbecheckedtoconfirmthe waterisolationperformscorrectly...

Page 11: ...evalveandcleanfilters 4 Showerheadblocked CleanShowerhead 5 Systemnotcapableofsupplyingmultipleoutlet atthesametime Reducesimultaneousdemand Checkstop servicevalvesarefullyopen Checkifenough waterpres...

Page 12: ...thecustomer 2 Thisguaranteeispersonaltotheoriginalpurchaserofthe productandisnottransferable 3 Originalproofofpurchase s mustbeshownforanyclaim underthisguarantee 4 Thisguaranteedoesnotcoveranyproduct...

Page 13: ...contactdetails andthepostcodewheretheunitisinstalled 2 TheMXGroupCustomerServiceDepartmentwill beabletotellyouwhetherthefaultcanbesimply rectifiedbytheprovisionofareplacementpart 17 SPAREPARTS Intheev...

Page 14: ...NOTES...

Page 15: ...NOTES...

Page 16: ...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...

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