wallas 3008 Manual page 20

2070005 System error
2080001 System error
2080006 System error
2080008 System error
2080208 System error
Burner temp
3000007
sensor
3010007 Air temp sensor
3010202 Air overheat
Water temp
3020007
sensor
3020202 Water overheat
50001 System error
50006 System error
50008 System error
7020B Low voltage
7020C System error
System error
7020D
7020E System error
Burner temperature is missing/invalid
Air temperature is missing/invalid
Air temperature is too high
Water temperature is missing/invalid
Water temperature is too high
CAN bus other errors
CAN bus timeout error
CAN bus busy error
Cannot start, low voltage
Cannot start, device locked
Cannot start, enable input not asserted
Cannot start, burner temperature
missing or too high
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Contact service
Contact service
Contact service
Contact service
Contact service
Contact service
Connect air temperature sensor.
Check air vent´s and warm air hoses for
blockages.
Contact service
Water is not circulate, bleed the air out of
the system, check the waterpump.
Contact service
Contact service
Contact service
Renew/charge the battery
Open locking mode from the control
panel, check control panel user manual.
Enable wire is missing, connect the
enable wire or set the main power ON
Powercut during the operation, Wait that
unit cools down and try to start again.