Hoshizaki FS-1022MLH-C Ice Maker User Manual


 
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1. Upper Bearing Wear Check
To ensure that the bearing inside the extruding head does not exceed the wear tolerance
of.02",followtheinstructionsbelow.
1)Removethefrontpanel.Movethepowerswitchtothe"OFF"position,thenunplugthe
unit from the electrical outlet.
2) Remove the top and side panels.
3) Remove the strap connecting the spout to the chute assembly, then remove the spout.
4) Remove the bolt from the auger and lift off the cutter and washer.
5) Replace the bolt in the auger. Grasp the
bolt at the top of the auger and 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 or if the bearing is scratched
or cracked, both the top bearing in the
extruding head and the lower bearing in
the lower housing should be replaced.
Instructions for removing the extruding
head and lower 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 lower housing.
6) Remove the bolt. Replace the washer, cutter, and cutter bolt.
7) Replace the spout.
8) Replace the top and side panels in their correct positions.
9)Plugtheunitintotheelectricaloutlet,thenmovethepowerswitchtothe"ON"position
to start the automatic icemaking process.
10) Replace the front panel in its correct position.
2. Removal and Replacement of Cutter
1)Removethefrontpanel.Movethepowerswitchtothe"OFF"position,thenunplugthe
unit from the electrical outlet.
2) Remove the top and side panels.
3) Remove the strap connecting the spout to the chute assembly, then remove the spout.
4) Remove the bolt and lift off the cutter.
5) Install the new cutter. Replace the bolt.
6) Replace the spout.
7) Replace the top and side panels in their correct positions.
.02"RoundStock
or Pin Gauge
Extruding
Head
Auger
Fig. 8