Removal And Replacement: Fan Blade And/Or Fan Motor - Scotsman CME1056 User Manual

Removal and Replacement: Fan Blade and/or Fan Motor

1. Disconnect electrical power.
2. Remove all panels.
3. Remove the 2 ¼ turn screws holding the top
part of the fan shroud to the bottom fan shroud.
4. Tip the top of the fan shroud forward and pull it
to the right and out of the cabinet.
5. Remove the two brackets holding the fan motor
to its cradle.
6. Un plug the fan motor from the power supply.
7. Pull fan motor and blade out as an assembly.
Electrical Shock Hazard
Disconnect Electrical Power
Before Servicing
¼ Turn
Fastener
Bracket
May 2000
Page 35
8. Replace the blade or motor as needed.
Note: The fan is properly on the motor shaft when
the hub faces the motor and the shaft end is flush
with the hub.
Discharge Line Temperature Sensor
1. Remove front panel, push and release the Off
button.
2. Remove top and left side panels.
3. Locate discharge line sensor. It is attached to
the discharge line of the compressor, 6" from the
compressor discharge port.
4. Unwrap the insulation and un-snap the clip
holding the sensor to the discharge line.
5. Trace the sensor wires back to the controller,
they are plugged into #5 with the water
temperature sensor, and must be replaced with it.
6. Reverse to replace, be sure that the discharge
line sensor is 6" up from the compressor discharge
port. Be sure to re-wrap the insulation.
Note: Route wires so they do NOT contact the
discharge line.
The sensor for the Discharge line is marked
with a small piece of yellow tape. Do not
reverse the sensors.
Evaporators
In the unlikely event that an evaporator may need
to be replaced, do NOT braze the evaporator joints
when the evaporators are seated in the freezing
compartment, instead lift them up slightly so that
the joints to be brazed are above the top edge of
the freezing compartment.
CME1056