Installation And Shaft Seal Replacement 700 & 1000; Upper Nut And Bearing Assembly; To Replace Bearing - Cornelius Quantum 1000 Service Manual

I
NSTALLATION AND
1. Place shaft seal locator seat and shaft seal mount
over gearmotor output shaft and push down until
shaft seal seat and shaft seal mount rest flush on top
of gearmotor.
2. Place rubber coated ceramic seal (important:
ceramic face up) over output shaft and push down
until seal nest in recess of shaft seal mount. (lubri-
cate rubber on ceramic seal with rubber lubricant).
3. Place shaft seal with carbon face down (spring up)
over output shaft and push (gently) downward until
seal rests on carbon face of the output shaft seal.
4. Place flat washer over output shaft and let rest on the
output shaft seal. Push down on the washer com-
pressing the spring on the output shaft seal. While
holding the seals (down) in place slide the E–ring into
the groove on the output shaft
U N
PPER UT AND
The upper white bearing located on top of the auger is used to absorb the force between the auger and extruding
head.
NOTE: The bearings are 3/32 thick. When they wear below 1/16 they should be replaced. Bearings to be
inspected for wear during quarterly maintenance.

To Replace Bearing

!
WARNING:
Disconnect power to the unit before servicing. Follow all lock out/tag out procedures established by the user. Verify all
power is off to the unit before performing any work.
Failure to comply could result in serious injury, death or damage to the equipment.
!
WARNING:
1. Disconnect unit from electric power.
2. Remove top panels.
3. Remove Dispense Tray Cover.
4. Use an open end wrench on auger nut connected to bearing and turn counterclockwise to remove 
assembly.
5. Remove worn bearings. Replace with new bearings and then reinstall assembly.
NOTE: If auger turns with nut, remove cover on top of gearmotor stator and hold motor while loosening
nut.
© 2004-2011, IMI Cornelius Inc.
S S R
HAFT EAL EPLACEMENT
B A
EARING SSEMBLY
Continuous Flow Icemaker Service Manual
700 & 1000
Figure 17. Shaft Seal 700 and 1000
- 19 -
E–RING
WASHER, PLAIN FLAT
SHAFT SEAL
MOUNT, SHAFT
SEAL
SEAT, SHAFT SEAL
GEARMOTOR
Publication Number: 630460174SER