4
Fault finding
Logamax PLus GB062
31
6.
Natural gas :
Is there a gas pressure regulator
installed ?
yes:
B
Check the gas regulator correct installation. If
necessary, correct it.
B
Check the gas inlet pressure. If there is a deviation.
Inform the gas company.
B
Is the gas type adjustment in Service function 3.F1
correct ?
B
Press the RESET button and start the boiler again.
6A ? --> 7.
no:
--> 7.
LPG (Liquid gas):
Is there correct / sufficient gas flowrate to
the boiler ?
yes:
--> 7.
no:
B
Is LPG tank sufficiently full?
B
Is there air in the gas line?
B
Is the external magnet valve open / triggered ?
B
Is the gas inlet pressure correct ? (if it is high, check
the gas regulator).
B
Press the RESET button and start the boiler again.
6A ? --> 7.
7.
Is the siphon blocked ?
yes:
B
Clean or correct the siphon.
--> 8.
no:
--> 8.
8.
Is the gas valve robust ?
B
Switch off the boiler.
B
Disconnect the cable socket.
B
Measure / check the resistance of
security valves I and II.
(See electrical data sheet)
yes:
B
Connect the cable socket again.
B
Switch on the boiler.
B
Press the RESET button and start the boiler again.
6A ? --> 9.
no:
B
Switch off the boiler and close the inlet gas valve.
B
Replace the gas valve.
B
Open the inlet gas valve.
B
Connect the cable socket.
B
Switch on the boiler.
B
Chech boiler for the gas leakege.
B
Press the RESET button and start the boiler again.
6A ? --> 9.
6A
Flame not detected.
Step
Remedy
Summary of Contents for Logamax GB062-24 KDE H V2
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