E10 Water shortage failure
Fault action
1 Display fault
2 Stop all outputs except the water pump first, and stop the water pump output 5 minutes after locking
Fault handling
1 Check whether the water pump is running normally and whether there is water shortage
2 Check whether the water flow is normal, whether the water circuit is connected in reverse, and whether the flow is large enough
3 Whether the A0 or A3 plug and wiring are reliable
4 Check or replace the A0/A3 temperature sensor, check or replace the control motherboard