57
IT
ES
GB
using the bipolar switch of the plant.
Placing the boiler selector in position “OFF”
does not disconnect the electric board
from the power supply.
Take out the control panel forward until it can
be tilted downward. To access the compo-
nents of the electrical panel, unscrew the
four screws holding the protective guard in
place (6).
2.11.2 Room stat connection
(fig. 12)
To gain access to connector
“TA”
, remove
the control panel cover (7) and connect the
room stat to the terminals 15-16 after
having removed the jumper.
The thermostat or timer-thermostat,
recommended for better room tempera-
ture control, must be class II as specified
by standard EN 60730.1 (clean contact).
WALL MINI
8
1
2 5
4
6
7
Fig. 12
KEY
1
Thermohydrometer
2
Time programmer seat (optional cod. 8092214)
4
Main PCB
5
Earth faston
6
Control panel protection
7
Cover (TA)
8
Connector (TA)
ATTENTION: Take out the panel
to tilt it downward.
IMPORTANT
Before performing any kind of operation, disconnect the unit from the power supply using the bipolar switch of
the plant. Placing the boiler selector in position “OFF” does not disconnect the electric board from the power supply.
