After five consecutive resetting attempts the
reset button is inhibited. To restore its func-
tion it is necessary to switch the boiler off and
on from the electrical mains, using the fused
spur isolation switch fitted adjacent to the ap-
pliance.
7.9
Enabling functioning of the
external temperature probe by
the remote control
Functioning with the external probe in the
boiler must be enabled if the remote control
(optional) is used.
Act on the programming of the REMOTE con-
trol to enable its functioning if the remote con-
trol (optional) is used.
• Press button
for more than 3 seconds to
enter in
mode.
0
21
3
1
8
6
9
1 5
1
2
Fig. 7.11
Press buttons
and
to enter the transparent programming (Fig.
7.12).
Fig. 7.12
- 62 -
COMMISSIONING
at the same time
• Press buttons
"PM15" program that enables the external
probe (Fig. 7.13).
Fig. 7.13
• Modify the programmed SET by acting on
buttons
or
displayed, wait for the number programmed
to flash (Fig. 7.14).
Fig. 7.14
• To exit programming, press button .
7.10 Setting the K coefficient of the
external temperature probe
The boiler is set with a K coefficient equal to
zero for boiler functioning without the probe
connected.
If the boiler is NOT EQUIPPED with the re-
mote control (optional) refer to Fig. 7.15.
or
to display the
until a setting of 60 is