15
Troubleshooting
Water line
The water line leaks.
Plug in again.
The water line is blocked. Clean it, see user manual
“ice making system
cleaning”
Water supply pressure is
low.
Adjust the water supply
pressure within the stated
range.
Water inlet
The water inlet is blocked. Check and clear it
Water pump
Water pump damaged.
Replace water pump.
The room temperature is
out of the stated range,
the water pump stops
automatically.
Make the temperature
return within the stated
range.
The lines of the water
pump are loose.
Plug in again.
The housing of water
pump leaks.
Replace water pump.
Drainage tray on top of
the compressor
Drainage tray on top of
the compressor is full.
Drain off water by
unscrewing lower
drainage nut.
The compressor doesn’t
start
Wiring connects
It’s loose.
Plug tightly, or replace.
The start relay/thermal
protect
It’s damaged.
Replace the start relay/
thermal protect of the
compressor.
The startup coil / running
coil
It’s turned off.
Replace the compressor.
The motor of the
compressor has short
circuited.
Replace the compressor.
Condenser
The condenser may be
dirty.
Clean the condenser.
Fan
The fan may be dirty or
damaged
Clean or Replace the fan.
The Electronic controller The controller is damaged Replace the Electronic
controller.
The compressor runs but
makes no ice
Refrigerant
Refrigerant leaks
completely.
Add low side access
valve, locate leak, recover
refrigerant, replace drier,
evacuate and weigh in
the data plate charge.
