Countertop Icemaker IMD Series Installation Manual
Publication Number: 638085277INS - 14 - © 2004-2012, IMI Cornelius Inc.
AUGER & EXTRUDING HEAD REMOVAL
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.
1. Remove storage container cover and put aside.
2. Turn off water supply to icemaker.
3. After ice has melted from head take hold of the auger nut and lift straight up to disengage from icemaker.
4. When replacing the auger assembly, make certain that both the auger engages the output shaft drive and the
e
xtruding head ribs engage the evaporator tube collar. See Figure 8.
Figure 9. IMD 600 Shaft Seal
INSTALLATION AND SHAFT SEAL REPLACEMENT-
1. Place shaft seal locator seat over gear motor output shaft, embossed side down, and push down until shaft
seal seat rests flush on top of gear motor.
2. Place rubber coated ceramic seal (important: ceramic face up) over output shaft and push down until seal rests
o
n top of the shaft seal seat. (Lubricate rubber on ceramic seal with [#06195] 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 compressing
t
he spring on the output shaft seal. While holding the seals (down) in place slide the E-ring into the groove on
the output shaft.
UPPER NUT AND BEARINGS
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
i
nspected for wear during quarterly maintenance. See Figure 8.
(See Figure 9)
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