10
11
D
9
8
Codice/Code 8104960
Modello/Model MURELLE HE 110 R
Matricola/Serial n. 9999999999
PAR 1 = 7 (G20) / 15 (G31)
PAR 2 = 5
4.5
MAINTENANCE (fig. 20)
To guarantee functioning and efficiency of
the appliance, in respect of the legal provi-
sions in force, it must be regularly checked;
the frequency of the checks depends on
the type of appliance and the installation
and usage conditions.
In any case, it should be inspected at least
once a year by a qualified technician.
During maintenance operations, it is
important to verify that the drip-plate
with drain trap contains water (this
2
C
1
1
ATTENTION
Before removing or refitting
the front panel of the boiler,
open the small upper plastic
door.
check is particularly important if the
generator has not been used for exten-
ded periods of time).
If necessary, the drip plate can be filled
using the tap provided (fig. 20).
4.5. 1
Chimney sweep function (fig. 21)
To check boiler combustion, press the
installer's key
for a few seconds. The
chimney sweep function will switch on and
will continue for 15 minutes.
From that moment, the boiler will start
7
6
D
5
4
3
ES
PT
ENG
B
A
Fig. 19
Fig. 20
91