Radiant RKA 25, Инструкция по эксплуатации

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INSTALLATION INSTRUCTIONS
CONDENSING BOILOES WITH STORAGE - TG05A095.A0306
21
3.12 Connecting the
“Remoto” thermostat/timer
If the optional remote thermostat/timer has
been purchased, this must be connected to
the modulation board installed in the boiler
control panel.
To access the modulation board, proceed as
follows:
1. Switch off the power supply at the main
switch.
2. Remove the front panel of the boiler.
3. Bend the two panel support brackets
outwards slightly and at the same time
rotate the panel downwards.
4. Unscrew the four fixing screws and
remove the cover.
5. Fit the remote control interface on the
modulation circuit board by pressing it in
position, making sure that the four lugs are
inserted in the corresponding holes in the
board (holes A and B).
Fi Fi
5
B A
M9 M10
M12
M8
M11
M7
M13
M4
M1 M2
M5
M3
M4
M6
In
te
rfa
cci
a
M1
7
8
M2
M3
RL1
A B
Fig. 1
Fig. 2