Sapiens - How do you solve the error message “A60 inverted level inputs alarm”?
A60 Inverted level input alarm warns that the board recognized the water through level electrodes in the wrong order.
As a result the unit disables the boiler.
This message requires the intervention of an authorized technician; causes of the fault must be investigated as per prescriptions.
Description
The expansion detects the water on the level electrodes in the wrong order.
Restore
The error will automatically reset with the first successfull boiler flush.
Checks
Perform following checks:
- Check the correct connection of the level electrodes:
Emptying L1
Minimum L2
Max L3
- Check for no limescale on probes.
- Check boiler expansion card connections