Service Manual
Table Of Contents
- Important Safety Information
- I. Construction and Water/Refrigeration Circuit Diagram
- II. Sequence of Operation and Service Diagnosis
- III. Controls and Adjustments
- A. Control Board Layout
- B. LED Lights and Audible Alarm Safeties
- C. Settings and Adjustments
- 1. Default Dip Switch Settings
- 2. Harvest Time (S1 dip switch 1 & 2)
- 3. Pump-Out Time/Harvest Time During Pump-Out (S1 dip switch 3 & 4)
- 4. Pump-Out Frequency Control (S1 dip switch 5 & 6)
- 5. Harvest Pump Time Duration (Harvest Assist) (S1 dip switch 7 & 8)
- 6. Freeze Timer (S1 dip switch 9 & 10)
- 7. Pump-Out/Drain Selector (S2 dip switch 1)
- 8. Harvest Promotion Control (S2 dip switch 2)
- 9. Minimum Harvest Time (S2 dip switch 3)
- 10. Harvest Completion Detection Control (S2 dip switch 4)
- 11. Overfreeze Detection Control (S2 dip switch 5)
- 12. Slush Control (S2 dip switch 6)
- IV. Refrigeration Circuit and Component Service Information
- V. Maintenance
- VI. Preparing the Appliance for Periods of Non-Use
- VII. Disposal
- VIII. Technical Information
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5) Remove the actuator paddle from the switch mount.
6) Wipe down the switch mount and actuator paddle with 1 part of Hoshizaki "Scale Away"
and 25 Parts warm water. Rinse the switch mount and actuator paddle thoroughly with
clean water. See Fig. 3.
7) Replace the actuator paddle back on the switch mount.
8) Replace and secure the bin control assembly back in its correct position.
9) Replace and secure the water tank back in its correct position, then replace the overow
pipe and silicone hose back in their correct positions.
10) Move the control switch to the "ICE" position.
11) Plug the icemaker back into the electrical outlet to start the automatic icemaking
process.
12) Replace the louver back in its correct position.
Legend: BC–bin control
Bin Control Assembly
Actuator Paddle
Proximity Switch
Fig. 3