20
Water inlet pressure Àuctuations due to other draw offs (e.g. Àushing toilet). Shower
temperature will be controlled to within ± 2°C of the set temperature provided that
the supply conditions remain within the required operating parameters (refer to
section: ‘Speci¿cations’).
For a cold shower select I.
For a summer warm shower select II.
For a winter warm shower select III.
During extremes of mains water supply temperature, adjust heater setting to obtain
a better showering temperature.
The Effect of Seasonal Changes
The Effect of Other Water Devices
Example of how shower temperature
stabilises due to pressure changes.
_
+
_
+
± 2°C
