Service Manual
Table Of Contents
- Important Safety Information
- I. Construction and Water/Refrigeration Circuit Diagrams
- II. Sequence of Operation and Service Diagnosis
- III. Controls and Adjustments
- A. Control Board Layout
- B. LED Lights and Audible Alarm Safeties
- C. Controls and Adjustments
- 1. Default Dip Switch Settings
- 2. Infrared Sensor Shutdown Delay (S1 dip switch 1, 2, 3)
- 3. Drain Frequency Control (S1 dip switch 4)
- 4. Continuous Dispensing Timer (S1 dip switch 5 & 6)
- 5. Bin Control Selector (S1 dip switch 7)
- 6. Bin Control Shutdown Delay, Agitation, and Ice Purge Timer (S1 dip switch 8)
- 7. Bin Control Shutdown Delay (S1 dip switch 9)
- 8. Factory Use (S1 Dip Switch 10)
- D. Switches
- IV. Refrigeration Circuit and Component Service Information
- V. Maintenance
- VI. Preparing the Appliance for Periods of Non-Use
- VII. Disposal
- VIII. Technical Information
27
15) When Comp starts, press and hold BC actuator paddle.
16) a. 2A4296-01: Dip Switch 8 "ON": Comp and GM should de-energize within
10seconds.
b. 2A8054-01 and 2A9093-01 dip switch 8 and 9 "ON": Once dip switch 8 bin control
delay timer (6 to 10 sec.) terminates, 90-sec. Comp shutdown timer starts. Once
90-sec. Comp shutdown timer terminates, Comp and FM de-energize and 60-sec.
GM shutdown timer starts. Once 60-sec. GM shutdown timer terminates, GM
de-energizes.
Diagnosis: If BC proximity switch is found open and the appliance continues to run,
replace CB.
17) Move the power switch to the "OFF" position and turn off the power supply.
18) Move the power switch to the "ON" position.
19) Replace the storage bin cover, control box cover, top panel, and front panel in their
correct positions.
20) Turn on the power supply to start the automatic icemaking process.
Legend: BC–bin control; CB–control board; Comp–compressor; GM–gear motor