Webasto Thermo Top P Serie Einbauanweisung Seite 53

Thermo Top P Faults
14 Faults
14.1. Fault lock-out due to faults in the heater
Fuel is supplied for max. 180 seconds if the flame does not start to burn.
Fuel is supplied for max. 85 seconds if the flame goes out during
operation.
The fuel supply is shut off immediately if the system overheats
(temperature limiter is tripped).
In all cases (except a fault in the combustion air fan), the heater
continues to run for 120 seconds after a fault lock-out. The run-on
time may vary, depending on the software version in the control
unit.
IMPORTANT:
A warning is not displayed following a fault lock-out due to overheating!
14.2. Cancelling the fault lock-out
The fault lock-out is cancelled as described in the operating and
maintenance instructions.
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