38
Yes
Automatic calibra-
tion of the com-
bustion controller
No
Fault E3
Ensure adequate
heat transfer.
Press reset button
R
.
Fault Eb
Check gap be-
tween ionisation
electrode and
burner gauze as-
sembly.
Check allocation of
gas type (coding
address 82, gas
train setting).
Check flue system;
remedy flue gas re-
circulation if re-
quired.
Press reset button
R
.
For further details regarding faults, see
page 115.
Checking the static and supply pressure
Danger
CO formation as a result of incor-
rect burner adjustment can have
serious health implications.
Check the CO content before and
after carrying out work on gas
appliances.
Operation with LPG
Purge the LPG tank twice during com-
missioning or replacement. Vent the tank
and gas connection line thoroughly after
purging.
Commissioning, inspection, maintenance
Further details regarding the individual steps
(cont.)
5585 174 GB