Service Manual

1. Remove the front
frame of the
thermostat using
your fingers.
Instructions to Replace The Electronic Thermostat.
2. Turn 90° both screws to loosen
their cams and the front panel will
detach . Then, proceed to remove
the thermostat from the panel, by
keeping it horizontally.
3. Disconnect the
connectors located
in the back of
thermostat. .
4. To install the new
electronic
thermostat reverse
the previous steps.
DISCONNECT UNIT FROM POWER SUPPLY BEFORE DOING ANY SERVICE