Thermostatic mixer shower
10
COMMISSIONING
IMPORTANT: Make sure that all supply
pipework has been flushed through before
commissioning.
Make sure that both hot and cold water supplies
are fully open and their design temperature and
pressures are within the requirements as stated.
Make sure the temperature control is at the
maximum temperature setting and that the
showerhead is directed to waste.
Start the water flow by pulling the handle
towards you. Allow the shower to run at the
maximum temperature setting until the water
temperature has stabilised.
Rotate the temperature control until the desired
maximum showering temperature is reached.
Temperature adjustment range
The mixed water temperature can be adjusted
from cold through to a top limit (which can be
pre-set during installation) with full anti-scald
protection throughout the range.
ADJUSTING THE MAXIMUM
TEMPERATURE SETTING
(and fitting the lever)
The mixer valve is supplied with the
flow/temperature lever loose in the box.
• To adjust the Maximum Temperature Setting,
fit the handle, as in fig (fig.17) but DO NOT
secure in place with the grub screw.
• Make sure the handle is in the 6 o’clock
position, as shown in (fig.15).
• Remove the handle.
To adjust the maximum temperature insert an
appropriate Allen key into the socket located
under the flow/temperature control. This can be
accessed by pushing the control upwards to start
the water flow (fig.16).
Rotate clockwise to increase the temperature and
anti-clockwise to decrease the temperature.
Push upwards
water ow starts
Insert Allen key
and rotate to
change maximum
temperature
Hotter
Colder
6 o’clock position
*25°C
*40°C
*COLD
*HOT
*Positions and/or
temperatures
are approximate
A
B
C
Fig.15
Fig.16