Water Temperature Settings; Temperature Setting; Adjusting Temporary Temperature Change - andrews MAXXflo CWH30/200 Installation Manual, Operation And Maintenance Manual

32 32
SECTION XX • XXXXXXXXX SECTION 4 • WATER TEMPERATURE SETTING
Water Temperature Setting

TEMPERATURE SETTING

The water heater temperature can be set between 40°C
and 70°C using the + and – buttons on the control panel.
The maximum temperature for the Legionella flushing
programme is 75°C.
The lower the temperature, the lower the chance of lime
deposits (less maintenance). The risk of scalding is also
less (think of children, those with special needs and the
elderly). To avoid the formation of Legionella bacteria, the
water heater temperature must be set to at least 60°C.
Thermostatic mixing valves must be fitted at point of use
in some applications. Health Guidance TM3 scheme
refers.

ADJUSTING TEMPORARY TEMPERATURE CHANGE

If use is made of the programme for temporary
temperature change (see page 16), the new temperature
is set as follows:
Press the reset button down for longer than 5 seconds;
L appears in the left segment of the display. The water
heater temperature is shown in the 2 right segments; the
new temperature can be entered using the + and –
buttons. The new temperature is set by pressing the reset
button once again; C 00 appears in the display. Pressing
the reset button again switches the display back to the
normal menu. If the new temperature is not set within 1
minute, the display switches back to the normal menu
without recording the new value.