Troubleshooting Table - THERMOBILE AGA 111 Manuel De L'utilisateur

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6.1

Troubleshooting table

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Fault
The heater does not
start up.
The heater triggers a
fault; the red lamp on
the operating panel
lights up.
20
Cause
1 The heater has no volt-
age.
2 The fan motor runs
heavily or is blocked.
3 The thermostat is set to
a too low temperature.
4 There is no through-
connector on the ther-
mostat connection.
5 Defect in the operating
panel
6 If the orange lamp also
lights, the plug is incor-
rectly inserted in the
socket.
7 There is no or not
enough gas pressure on
the gas regulator block.
8 The gas regulator block
does not open.
9 The ionisation electrode
is dirty.
40.020.955 - rev. 05 - 2017
Solution
Check the electrical connec-
tion.
Check if the fan motor is dirty
or blocked.
Replace the fan motor.
Correct the settings.
Fit the through-connector.
Repair or replace the operat-
ing panel
Reverse the plug.
Check whether the gas cock
is open.
Check the functioning of the
minimum gas pressure pro-
tection.
Check the electrical connec-
tion.
Check the gas regulator
block.
Clean the ionisation elec-
trode with steel wool.
Action
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Dealer
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AGA 111