Hoshizaki 73202 Ice Maker User Manual


 
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2. Removal and Replacement of Extruding Head
1) Move the control switch to the "DRAIN" position and drain all of the water from the
evaporator.
2) After the water has stopped draining, move the control switch to the "OFF" position,
then turn off the power supply. Remove the front and top panels, then move the power
switch to the "OFF" position.
3) Remove the front cover of the storage bin. Remove spout B, then remove spout A and
the cutter. See Fig. 2.
4) Remove the apron panel, then remove the left side panel.
5) Remove the allen head cap screws and lift off the extruding head.
6) Place the new extruding head in place and tighten down the allen head cap screws.
7) Replace the cutter in its correct position.
8) Replace spout A, spout B, and the front cover of the storage bin in their correct
positions.
9) Move the power switch to the "ON" position, then replace the panels in their correct
positions.
10) Turn on the power supply, then move the control switch to the "ICE" position to start the
automatic icemaking process.
3. Removal and Replacement of Auger
1) Move the control switch to the "DRAIN" position and drain all of the water from the
evaporator.
2) After the water has stopped draining, move the control switch to the "OFF" position,
then turn off the power supply. Remove the front and top panels, then move the power
switch to the "OFF" position.
3) Remove the front cover of the storage bin. Remove spout B, then remove spout A.
See Fig. 2.
4) Remove the apron panel, then remove the left side panel.
5) Remove the allen head cap screws securing the extruding head. Using the cutter, lift out
the auger assembly.
6) Remove the cutter, extruding head, and upper part of the mechanical seal from the
auger and place them on the new auger. NOTICE! To help prevent water leaks, be
careful not to damage the surfaces of the O-ring or mechanical seal.
7) Install the new auger assembly with the upper part of the mechanical seal attached and
tighten down the allen head cap screws.
8) Replace spout A, spout B, and the front cover of the storage bin in their correct
positions.
9) Move the power switch to the "ON" position, then replace the panels in their correct
positions.
10) Turn on the power supply, then move the control switch to the "ICE" position to start the
automatic icemaking process.