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F. Removal and Replacement of Evaporator Assembly
1) Turn off the power supply.
2) Remove the panels.
3) Move the flush switch to the "FLUSH" position.
4) Turn on the power supply and drain out all water from the water line.
5) Turn off the power supply.
6) Remove the strap connecting the spout to the chute assembly.
7) Remove the three thumbscrews and take off the spout from the evaporator.
Cutter
8) Remove the bolt and lift off the cutter.
9) Remove the rubber O-ring and the nylon ring at the top of the evaporator.
Extruding Head
10) Replace the bolt in the auger shaft. Use the
bolt to move the auger towards you and then
try to insert a .02" round stock or pin gauge in
between the back side of the auger shaft and
the bearing surface. Check several locations
around the auger shaft. If the gauge goes
between the shaft and the bearing at any point,
both the top bearing in the extruding head and
the lower bearing in the housing should be
replaced. Instructions for removing the housing
are located later in this procedure.
Note: Replacing the bearing requires a bearing press adaptor. If one is not available,
replace the whole extruding head and housing.
11) Remove the four socket head cap screws and lift off the extruding head.
Auger
12) Lift off the auger. If the area in contact with the bearing is worn out or the blade
scratched, replace the auger.
43
.02" Round Stock
or Pin Gauge
Auger
Extruding
Head
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