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Make sure the gas caps are open.
Check the power cables and control presets. Most commissioning failures result from poor cable
installation, which can lead to damage to the controller.
● 230 V between phase L1 and neutral conductor N
● 230 V between phase L1 and a protective conductor PE
● 0 V neutral conductor N and a protective conductor PE
Make sure that the room thermostat is set to heating.
When the burner is running, it is necessary to avoid shutting down the electric power supply! This can
lead to overheating of the exchanger through thermal inertia - it does not cool down.
In case of overheating of the heater (failure of the air blower, thermostat of the burner, closed blinds,
failure of the electric current during the operation of the burner...) and subsequent blocking of the
emergency thermostat let the heater cool down, remove the fault and unlock the thermostat (unscrew
the cover of the emergency thermostat and use a tool (rod, screwdriver, ...) Press the unlock button), in
case of failure or repetition of the fault, contact the service organization or the manufacturer.
faulty light
Fuses (circuit breakers) dropped
grid failure
faulty burner fan
defective automatic control
faulty burner thermostat
defective emergency thermostat
faulty thermal protection of the air
fan
defect in wiring
defective gas valve
defective control automatic
electrodes or electrode cables not
assembled or defective
wrong electrode grounding
poorly set starting power
low gas pressure in the distribution
defective ionisation electrode
defective ionisation electrode cable replace cable
overheated exchanger
defective emergency thermostat
incorrectly set thermostat of the
fan
defective air fan
faulty capacitor of the fan
defective fan thermostat
13
replace the light
replace fuses (switch circuit
breaker)
remove the fault of the grid
replace the burner fan
replace the control automatic
replace the burner thermostat
replace the emergency thermo-
stat
replace the air fan
check the electrical connection
replace the gas valve
replace control automatic
replace or set correctly
ground properly
properly set start power
increase the pressure in the
distribution
replace ionisation electrode
unlock thermostat
replace the emergency thermo-
stat
set the fan thermostat
replace the air fan
replace the capacitor
replace the fan thermostat
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