TECHNICAL ASSISTANCE SERVICE
40
CHECKS DURING AND AFTER INITIAL START-UP
Once the boiler has started up, make sure that it shuts
down and re-starts properly when:
- The central heating temperature setpoint is changed
(see page 48)
- The control panel is switched OFF.
- The room thermostat or timer setting is changed.
Make sure that all the pumps in the system are free and
rotate in the right direction.
Turn the main power switch OFF and make sure that the
boiler shuts down completely.
Provided all the above conditions are satisfied, start the
boiler up again, then analyse the combustion fumes. To
do so, unscrew the plug (1) and insert the combustion
analysis probe into the socket at the rear of the boiler.
1
