Electrolux T5675 Service Manual page 157

Troubleshooting
157
22:99 OVERLOAD 1
Warning: The Motor Control Unit indicates A.OL.
Overload counter has reached 100%.
The warning can only be reset after overload counter has reached 0% again. This is indicated by
the message A.nOL. See also message 22:98.
Internal message 99.
Leave machine powered up without running any program for 30 minutes.
Recommended actions:
1. Check machine is not loaded more than intended.
2. Check motor and drum for mechanical fault. (jamming).
3. Check motor for electrical fault.
4. Restart the machine.
22:100 OVERLOAD 2
Warning: The Motor Control Unit indicates A.OL2.
Standstill constant current exceeded.
The message can only be reset after cooling time has elapsed. This is indicated by the message
A.nOL2. See also message 22:101.
Internal message 100.
Recommended actions:
1. Wait until message 22:101, NO OVERLOAD 2 is shown.
2. Restart the machine.
22:101 NO OVERLOAD 2
Warning: The Motor Control Unit indicates A.nOL2.
Cooling time has elapsed, error over load 2 is reset. See also message 22:100.
Internal message 101.
Recommended actions:
1. Restart the machine.
22:102 SET
Warning: The Motor Control Unit indicates error A.SEt.
It has been attempted to access a locked parameter set.
Internal message 102.
Recommended actions:
1. Upgrade machine software to latest version.
2. Restart the machine.