Owner`s manual

630460082

AUGER & EXTRUDING HEAD REMOVAL

FIGURE 8. UPPER NUT AND BEARING

The upper bearings located on top of the auger is used to absorb the force between the auger and extruding

head.

The bearings are 3/32” thick. When they wear below 1/16” they should be replaced. Bearings to be in-

spected for wear during quarterly maintenance. See Figure 8.

TO REPLACE BEARINGS

1. Dispense all ice from unit.

2. Disconnect unit from electrical power.

3. Remove panels.

4. Unplug Dispense Motor and Ice Level Switch.

5. Remove four screws holding dispense cover in place.

6. Remove dispense cover assembly.

7. Use an open end wrench on auger nut connected to bearing and turn counterclockwise to remove assem-

bly.

8. Remove worn bearings. Replace with new bearings and then reinstall assembly.

NOTE: If auger turns with nut, remove cover on top of gear motor stator and hold rotor while loosen-

ing nut.

9. Reconnect power to icemaker.

TROUBLESHOOTING COMPRESSOR

Basically the compressor problems can be narrowed down to three areas of checkout–

1. THE COMPRESSOR WILL NOT RUN

A. No voltage to the compressor terminals – check circuit.

B. Low voltage – below 90% of nameplate rated voltage.

C. Problems in the compressor electrical circuit. See Electrical Checkout instructions.

2. THE COMPRESSOR STARTS BUT TRIPS REPEATEDLY ON THE OVERLOAD PROTECTOR

A. Check for proper fan operation and clean condenser.

B. Check the compressor suction and discharge pressures.