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Bar mixer shower

6

TYPICAL DOMESTIC INSTALLATIONS

Pumped Gravity Fed Systems (

fig.1)

The shower control MUST be fed from a cold 
water cistern and hot water cylinder providing 
nominally equal pressures.
The mixer unit may be used with a gravity fed 
system with a pump to boost pressures as shown; 
please refer to the pump installation guide to 
establish the minimum head requirements for 
automatic operation of the pump.

Instantaneous Gas-heated Systems,  
e.g. combination boilers 

(fig.2)

The shower control MUST be installed with a 
multi-point gas water heater or combination 
boiler of a fully modulating design (i.e. 
to maintain relatively stable hot water 
temperatures).
A drop tight pressure reducing valve MUST 
be fitted if the supply pressures exceed 5 bar 
running.
An expansion vessel 

MAY

 be fitted, and regularly 

maintained, to prevent the shower mixer 
being damaged by excess pressures. This may 
already be installed within the boiler (check with 
manufacturer) and is in addition to the normally 
larger central heating expansion vessel.

*Fig.2

*Fig.1

Hot water

cylinder

Mixer

Cold supply

Hot

supply

Alternative supply

(must be below

vent pipe tee)

Cold

water

mains

supply

Drain

valve

Gate

valve

Stop valve

Cold water

cistern

Minimum head

Other

draw-offs

Draw-off must point

down to avoid airlock

issues

Ring main

Isolating switch

or pull cord

switch (both

fused at 3A)

Service

valve

Service

valve

Pump

CH flow

Cold

mains

supply

Hot water

CH return

Service

valves

Mixer

Stop

tap

Expansion

vessel

Pressure

reducing valve

Combination

boiler

*Diagrammatic view – not to scale.

For illustration purposes only.

*Diagrammatic view – not to scale.

For illustration purposes only.

Содержание 2181120L

Страница 1: ...TEL 024 7637 8321 INSTALLATION AND OPERATING INSTRUCTIONS Please read this book thoroughly and familiarise yourself with all instructions before commencing installation and keep it for future referen...

Страница 2: ...e back of book for contact information CONTENTS Page MAIN COMPONENTS 1 DIMENSIONS 2 3 INTRODUCTION 4 5 TYPICAL DOMESTIC INSTALLATIONS 6 7 INSTALLATION 8 11 OPERATING THE SHOWER 12 LEAK TESTING 13 COMM...

Страница 3: ...mixer shower 1 A B C D MAIN COMPONENTS E A Thermostatic mixer valve B Riser pipe C Bracket D Wall Bracket E Fixed head pipe F Slider G Hose not shown H Handset not shown I Fixed shower head not shown...

Страница 4: ...Bar mixer shower 2 DIMENSIONS 150 283 96 111 131 45...

Страница 5: ...r mixer shower 3 IMPORTANT All dimensions listed in this fitting book regarding the product and installation are approximate Consideration must be given for the adequate ceiling space 400 55 75 1127 7...

Страница 6: ...ent to meet all normal requirements and will minimise the effects of scale in hard water areas Pressure Reducing Valve On sites where the running pressure is above 5 bar the use of a suitably sized pr...

Страница 7: ...tem of debris and check for leaks before connecting to the mixer Commercial Applications For commercial applications in line filters are recommended Hard Water Areas a If it is intended to operate the...

Страница 8: ...ply pressures exceed 5 bar running An expansion vessel MAY be fitted and regularly maintained to prevent the shower mixer being damaged by excess pressures This may already be installed within the boi...

Страница 9: ...ucing valve must be set at the same value as the unvented package pressure reducing valve Note An additional expansion vessel may be required if a second pressure reducing valve is installed This does...

Страница 10: ...ed as detailed with all controls within comfortable reach of the user The handset can be positioned above or to either side of the shower INSTALL BAR MIXER BRACKETS Guidance on installing the bar mixe...

Страница 11: ...e of the valve fig 7 Once the diverter has been fitted and faces forward fully tighten the small retaining grub screw located at the rear of the diverter assembly fig 8 FITTING THE MIXER SHOWER Offer...

Страница 12: ...ng sure the bracket engages the hexagonal fitting and the O ring is in place fig 11 Using a suitable screwdriver tighten the retaining screw to secure the rail into the support Screw the bottom part o...

Страница 13: ...rew in the bracket Tighten the diverter collar FITTING THE HOSE AND HANDSET Connect one end of the flexible hose to the bottom outlet connector fig 15 on the diverter valve making sure that the sealin...

Страница 14: ...ight hand side clockwise for cool or anti clockwise for hot fig 17 To overcome the maximum temperature stop press the override button and turn DIVERTER CONTROL The diverter has two position settings w...

Страница 15: ...re is reached IMPORTANT The temperature adjustment range must be checked to guarantee user safety Rotate the temperature control checking the minimum and maximum showering temperatatures ADJUST THE MA...

Страница 16: ...of 41 C for showers The mixed water temperature must never exceed 46 C The British Burns Association recommends 37 C to 37 5 C as a comfortable bathing temperature for children WARNING Exposed metal s...

Страница 17: ...Bar mixer shower 15 SPARE PARTS Ref Description Part No 1 Control Knobs 86005110 2 Flow Control Cartridge 83316680 3 Thermostatic Cartridge 83316190 4 Diverter cartridge 83316690 4 3 2 1 1 1...

Страница 18: ...Bar mixer shower 16 Ref Description Part No 8 Lower shower arm 88400039 9 Bracket 22013588 10 Upper shower arm 88400041 11 Slider 22013510 12 Hose 28100300 10 8 9 12 11...

Страница 19: ...the shower will depend mainly on the water supply condition Experience of local conditions will dictate the intervals for inspection and in service testing guidance has been given below which can be...

Страница 20: ...17 0 19 5 22 0 Pressure bar 0 1 0 2 0 3 0 4 0 5 1 0 2 0 3 0 4 0 5 0 Conditions for test Inlet temperatures comply with EN1111 requirements Outlet temperature 38C Flow control fully open Open outlet No...

Страница 21: ...Hot water supply blocked or restricted 2 6 Flow regulator not fitted HP systems only 3 1 Flow regulators not fitted 1 1 1 Refer to commissioning section 1 2 1 Reposition temperature control knob 1 3 1...

Страница 22: ...y 4 2 1 Inspect the inlet filters Clean if necessary 4 3 1 Turn off the shower and consult a suitably competent plumber 4 4 1 Clean shower head 4 5 1 Reduce the simultaneous demand 4 5 2 Make sure sto...

Страница 23: ...Bar mixer shower 21...

Страница 24: ...ent of a pro forma invoice by cheque or postal order Telephone orders are based on information given during the call Before contacting Triton please verify your requirements using the Information cont...

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