Immergas CRD Instruction Booklet page 9

2) Install the Digital Remote Control di-
rectly on the wall (Fig. 1) by means of
the special holes in the back and using
the screws supplied.
3) Carry out the electrical connections to
the boiler (terminals 40 and 41), mak-
ing sure the boiler is not powered; refer
to the electrical connections given in
the boiler instruction handbook. Con-
nection polarity does not have to be re-
spected for the Digital Remote Control.
Connection to the boiler is made using
two wires (Fig. 1) of min. section 0.50
mm - max. section 1.5 mm
2
length 50 m.
8
NB: For correct installation arrange a
dedicated line for connecting the CRD in
conformity with the current regulations
on electrical systems.
If this is not possible, any interference
due to other electrical cables could cause
malfunctioning of the CRD.
4) Fix the body of the Digital Remote Con-
trol to the support template by pressing
it on (Fig. 1).
and max.
2