Combi HP thermostatic mixer shower
FITTINGitting theTHEshowerSHOWERto theTOwallTHE- ExposedWALL
Exposed
Note: The outlet of the shower must not be connected to anything other than the hose and showerhead supplied.
Do not use jointing compounds on any pipe fittings for the installation.
Do not solder fittings near of the shower unit, as heat transfer can damage components.
Note: Suitable isolating valves (complying with Water Regulations) must be fitted on the hot and cold water supplies to the shower as an independent means of isolating water supplies should maintenance or servicing be necessary.
When connecting pipework avoid using tight 90° elbows. Swept or formed bends will give the best performance.
Important: The water circuit should be installed such that the flow is not significantly affected by other taps and appliances being operated elsewhere on the premises. Water pressure must not fall below specification of the shower.
Note: The hot water pipe entry must be on the left.
Rising and falling supplies
Having decided on the position of the shower and direction of pipe entry, complete the pipework to the shower area.
Note: The final separation between pipe centres needs to be about 153 mm but absolute accuracy is not needed as the inlet elbows are adjustable between 146 mm and 160 mm.
Flush pipework to clear the system of all debris and check for leaks.
Important: The inlet elbows contain check valves that may be damaged if debris is not flushed through prior to fitting.
Where this is not possible refer to the ‘flushing procedure’ on page 20.
Clip the pipework to the wall surface so that the pipe centres are 21 mm off the wall.
Offer the valve, together with the inlet elbows, to the pipework. Make sure the inlet elbow grub
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/RQJ
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