6
Réf. : CI - 389 - C
7. P
ossible servicing needs
I
f the burner does not start or stops systematically
after having started, make sure that the problem needs to be
handled by external servicing.
Check :
1) if there is enough oil in the tank or if gas supply operates
properly
2) if the switch is actually activated and if there is no power
failure
3) if the fuses are in good condition
A
dvice to save energy
• Adjust the boiler output to actual output of installed
radiators.
• Clean the boiler at least twice during the heating season.
• Check the burner settings at least twice during the heating
season.
8. R
ecommendations
• Set the boiler thermostat according to outside temperature
in order to avoid overheating the radiators. We recommend
to install a control system (to be integrated in the control
panel) which acts upon the burner and limits operating
time of the latter.)
4) if the control box is not switched off
5) if the control system (photocell or ionisation) is clean
6) if it is not a normal stoppage due to regulation by the
boiler thermostats
7) if the fuel supply valves are properly opened
8) if the boiler safety has not been triggered off.
Содержание CHAPPEE NXR4
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