USER INSTRUCTIONS
4
Starting - up the boiler
Open the gas Isolation valve located under the boiler.
Switch on the boiler by placing the ON/OFF switch
(
1
)
in the
ON
position (see “Control panel”).
The boiler will light automatically (with the WINTER
mode selected and room thermostat connected).
Check that there are no flashing numbers on the
display
8
(see error codes). If code
H2O
appears on
the display
8
this denotes that there is no water in the
boiler. Consequently, fill the system as described in
section “Filling the system”.
■
“WINTER” mode
To switch boiler operation to “WINTER” mode, press
button
6
(see fig. 1). The boiler will only work for the
central heating system. The “WINTER” mode setting of the boiler is signalled by the symbol
lit continuously on
the control panel.
The automatic ignition system will light the burner every time there is a demand for room heating. In this case, the
symbol
on the control panel will flash.
■
Regulating the heating temperature
The heating temperature is regulated by knob
2
(see fig.1).
Rotating the knob anticlockwise reduces the temperature.
Rotating the knob clockwise increases the temperature.
The range of temperature settings for the central heating runs from a minimum of 30°C to a maximum of 80°C,
or, in the case of low temperature operation, from a minimum of 25°C to a maximum of 59°C.
Fig. 1
6
7
5
4
3
2
1
8
Summary of Contents for RAIN 30 E
Page 2: ......
