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Date last modified: 30/01/2018
NOIR
Concealed thermo triple vertical back plate and handles matt black
20004010840
INSTALLATION GUIDELINES
1.
Installation should be carried out by a competent engineer, in accordance
with water regulations.
2.
Before installation, ensure supply pipes are flushed clean. Debris or
loose particles will affect the efficiency of the cartridges. Failure to flush
through pipe work before installation of the valve may cause serious
damage to the cartridge, for which bathstore will not be liable.
3.
Hot & cold pressures should be balanced.
4.
In hard water areas, to prolong the lifespan and reduce servicing periods,
we recommend that a suitable water softener be fitted.
5.
Mount the thermostatic valve inside the wall cavity and connect the
supply pipes.
Care should be taken in respect to the depth of the
housing 80-100mm.
Be sure that the supply pipes have been flushed
out to remove any debris in the pipe work; such debris can damage the
mixing valve.
6.
Connect the hot water to the inlet marked (H) Hot and the cold water
supply to the inlet marked (C) Cold.
DIMENSIONS:
Height of the body
275mm
Projection
170mm
CARE AND MAINTENANCE:
To maintain the appearance of this product, ensure that it is
regularly cleaned only using a clean, soft damp cloth. A solution
of warm water and a mild detergent may be used where
necessary, and then the fitting rinsed thoroughly and wiped dry.
Any other cleaning action will invalidate your warranty.
Abrasive cleaners, scouring cleaners and acidic cleaners
must
not be used
under any circumstances. Avoid contact with all
solvents (including chlorinated solvents, ketones or acetones as
these may result in surface deterioration or etching). Also avoid
contact with any harsh household chemicals such as oven
cleaners, drain cleaners, rust removers, paint strippers and toilet
bowl cleaners, bar keepers friend, brasso or similar products.
7.
Check that the thermostatic valve is working correctly without leaking.
Then mount protective cap to complete the finished wall. When finished
remove the cap and fit the cover plate and handles.
REPLACEMENT OF THE THERMOSTATIC CARTRIDGE
In the unlikely event you should need to change the thermostatic cartridge proceed
as follows:
•
Close off the hot and cold water supplies.
•
Remove the levers and handles
•
Unscrew the thermostatic nut control and remove the thermostatic
handle sleeve
•
Remove the plate.
•
Unscrew the grub screw and pull out the thermostatic cartridge.
•
Insert a new cartridge and replace all components listed above in reverse
.
Calibration
The thermostatic valve is factory set using cold water at 15°C and hot water at 65°C
at 3 bar pressure.
If after installation it is found that the actual temperatures vary significantly from those
indicated on the scale on the temperature control handle, the valve may be
recalibrated as follows:
•
Set the temperature control handle so that the water temperature at the
shower is 38°C. This can be checked using a thermometer
.
•
Undo the retaining screw under the cover disc and remove the
temperature control handle
•
Rotate the temperature control handle and tighten the retaining screw so
that the 38°C position lines up with the setting mark.
•
Replace the temperature control handle and tighten the retaining screw.
•
Replace the cover disc.
