Scotsman AF300 User Manual page 23

Removal And Replacement: Gearmotor Assembly
Note: Some bearing grease should be placed in all
bearings before assembly to insure proper
lubrication upon start up.
Reassembly
1. Set top gearcase on gears and spacers and oil.
Be sure O-ring is in place.
2. Drive roll pins back into locating holes.
3. Replace cap screws into gearcase cover, and
torque at 80-90 inch pounds.
MOTOR
HOUSING
FAN
STATOR
ROTOR
GEARMOTOR PARTS
BEARING
FIBER
GEAR
O-RING
January 1993
Page 23
4. Bench test the gearmotor assembly.
Test for noise, amp draw (must not be in excess of
ice maker nameplate for gearmotor) and oil leaks.
Return the gearmotor assembly to the unit. Be
certain all mounting surfaces are clean and
reassemble to the gearmotor mounting plate. Then
bolt back onto ice machine chassis.
AF300
DETAIL OF INPUT
SHAFT SEALS
OUTPUT
SHAFT SEALS
WOODRUF KEY
OUTPUT GEAR
GEARCASE