Removal And Replacement Of Cutter; Removal And Replacement Of Extruding Head - Hoshizaki F-330BAH Service Manual

2. Removal and Replacement of Cutter

1) Remove the front panel. Move the power switch to the "OFF" position, then unplug the
appliance from the electrical outlet.
2) Remove the top panel and top insulation panel.
3) Remove the thumbscrews attaching spout (B) to the bin, then remove spout (B).
See Fig. 3.
4) Remove the thumbscrews attaching spout (A) and safety bracket (A) (if applicable) to
the evaporator assembly, then remove spout (A) and safety bracket (A) (if applicable).
See Fig. 3.
5) Loosen the cutter with a wrench and remove it.
6) Install the new cutter.
7) Replace the spouts in their correct positions. If applicable, make sure the safety switch
components are in position. See Fig. 3.
8) Plug the appliance into the electrical outlet, then move the power switch to the "ON"
position.
9) Replace the panels in their correct positions.

3. Removal and Replacement of Extruding Head

1) Remove the front panel. Move the power switch to the "OFF" position, then unplug the
appliance from the electrical outlet.
2) Remove the top panel and top insulation panel.
3) Remove the thumbscrews attaching spout (B) to the bin, then remove spout (B).
See Fig. 3.
4) Remove the thumbscrews attaching spout (A) and safety bracket (A) (if applicable) to
the evaporator assembly, then remove spout (A) and safety bracket (A) (if applicable).
See Fig. 3.
5) Loosen the cutter with a wrench and remove it.
6) Remove the evaporator heater (-C model).
7) Remove the seal bolts and lift off the extruding head.
8) Place the new extruding head in place, then place and tighten down the new seal bolts.
Tighten seal bolts to 11.1 ft-lb/15 N·m.
9) Replace the evaporator heater (-C model), cutter, and spouts in their correct positions.
If applicable, make sure the safety switch components are in position. See Fig.3.
10) Plug the appliance into the electrical outlet, then move the power switch to the "ON"
position.
11) Replace the panels in their correct positions.
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