6
Dimensions
3
Operating Specifications
Temperature setting
Hot Water Supply Temperature:
Maximum: 85° C
Minimum: 10° C higher than the maximum required mixed temperature (advise 65° C)
Operating Pressure:
Minimum operating pressure 1.5 bar
Maximum operating pressure 5 bar
1110mm
81mm
71mm
150mm
288mm
The valve has been factory set under balance pressures and hot water supply at 65° C.
When your specific operating conditions are significantly different from the above, the
temperature of the water may vary from the setting.
When the difference is too great, you can adjust the calibration of the valve to suit
individual requirements of the installation:
1. Select 38° C on the handle and check the temperature of the water being delivered
to the outlet with a thermometer.
2. If the temperature is unacceptable proceed to reset the calibration as follows:
Remove the handle by pulling out the screw cover, remove the screw from inside and
pull off the handle (do not remove the stop ring). Turn the spline of the valve clockwise
to decrease the temperature and anti-clockwise to increase the temperature until 38°
is achieved.
3. Ensure that the stop on the stop ring is pointing at 12 o’clock, replace handle with
the temperature override button pointing at 12 o’clock being careful not to turn the
splines of the valve.
The valve setting is now calibrated to suit your requirements.
4. Replace the handle.
Temperature
override button
Screw cover
Temperature
handle
Screw
Valve
splines
Stop ring
572mm
Ø254mm
Stop
