NORPOLE EWCIM350S1 User Manual page 15

g. Change the water level sensor.
h. Change the pump.
i. Change the ice dropping magnetic valve.
NOTE: Check the magnetic valve winding fi rst. If the winding is bad, the valve likely doesn't need
to be changed.
Remove the grill and the cover,
cut open the processing pipe,
empty the refrigerant.
Connect the new processing
pipe to the compressor and
vacuumize it.
Remove the cover, open the door,
remove the dash plate and control box cover, and
take down the water level sensor connecting wire.
Remove the water level sensor screw to
disconnect the sensor. Replace with new sensor
and reconnect it.
Remove the cover, open the door, and
remove the dash plate and water box.
Remove the pump seal and fi xing, pull out the
pump and disconnect the pump pipe and
install the new pump.
Remove the ice dropping magnetic
valve fi xing screw and connecting
components.
Recharge when the vacuum
degree is below 30Pa, and charge
the volume according to the name
plate.
15
Separate the two connecting pipes
of the ice dropping magnetic valve,
remove magnetic valve, connect the
new one and reconnect the wire.
Seal and clamp the processing pipe
15mm to the connector, take down
the connector and joint it, remove
with pliers, and connect it.
Figure 12
Figure 13
Figure 14