Hoshizaki DCM-270BAH Service Manual page 44

5b. Lower Housing
11) Remove the O-ring and the bolts securing the housing to the gear motor and remove
the housing from the gear motor. If inspection of the upper bearing inside the extruding
head (see "IV.C.1. Upper Bearing Wear Check") indicates that it is out of tolerance,
replace both it and the bearing inside the lower housing.
Note: Replacing the bearing requires a bearing press adaptor. If one is not available,
replace the whole extruding head and housing.
12) Install the O-ring and mount the lower housing on the gear motor.
13) Install the lower part of the mechanical seal on the lower housing.
14) Lower the evaporator down and secure it to the lower housing.
15) Install the auger assembly with the upper part of the mechanical seal attached.
16) Replace the evaporator bracket in its correct position.
17) Replace spout A, spout B, and the front cover of the storage bin in their correct
positions.
18) Move the power switch to the "ON" position, then replace the panels in their correct
positions.
19) Turn on the power supply, then move the control switch to the "ICE" position to start the
automatic icemaking process.
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