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6
PRE-INSTALLATION NOTES
The thermostatic mixing valve must be installed in such a position that maintenance of the
TMV, its valves and the commissioning and testing of the TMV can be undertaken.
Ceratherm C100 is an exposed two hole thermostatically controlled shower mixer. This
product is designed to provide water from ambient cold up to a safe maximum temperature for bathing.
Mounting. Product are supplied with a pair of wall mount escutcheons. Mixer is intended to be installed
on a wall or panel arrangement.
Flow regulation. There are no flow regulators fitted inside these products.
Mesh filters (strainers) integral to the inlet seals are intended to protect the check valves from water
borne debris. These are fitted inside the inlets of the product, see section 20.
Thermostatic cartridge. Additional mesh filters (strainers) are fitted to the thermostatic cartridge to
protect it from water borne debris, see section 17.
Product dimensions. Check the dimensions shown in section 1, ensuring the mixer will fit on the
intended bath. Plan position of proposed shower kit.
Product box contents. Ensure you have all the parts shown in section 2.
Service Valves. A pair of service valves (for isolating both water supplies) MUST be fitted to permit
future maintenance of this product. These should be fitted as close as practicable to the water supply
inlets of the mixer & in an easily accessible location. NOTE: service valves are not supplied with thiese
products, see section 23.
Shower Kit. Each product is supplied with its own style of shower kit. The flexible shower hose from the
shower kit can be screwed onto the G1/2" shower outlet nipple located on the underside of the mixer
body. Ensure adequate steps are taken to secure the shower hand set and the arrangements comply
with water regulations.
Shower hose retainer. Both products are supplied with a bracket to restrain the flexible shower hose
& prevent the hand shower head from falling into appliances such as the bath tub or shower tray. The
hose can be restrained by a bracket on the shower riser rail or separate wall bracket.
Mixer Controls. The mixers have dual control handles, the left handle allows temperature adjustment
of the water. For A7537AA, the right handle permits flow control of the mixed water. For A7543AA, the
right handle divertes water between the overhead shower & the shower hand set.
Water Supply Pipes. Both hot & cold water supply pipes should be securely attached to a wall using
suitable fixing clips. Supply pipes must Ø15 to fit inside the wall mount brackets.
IMPORTANT: Ensure that any old / existing thermostatic mixing
valves (TMVs) that may be fitted in the supply pipes are removed
DO NOT apply heat near this product. Heat generated
by soldering could damage plastic parts and seals
8
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