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. Settings and Adjustments
- 1. Default Dip Switch Settings
- 2. Harvest Timer (S4 dip switch 1 & 2)
- 3. Pump-Out Timer/Harvest Time During Pump-Out (S4 dip switch 3 & 4)
- 4. Pump-Out Frequency Control (S4 dip switch 5)
- 5. Harvest Pump Time (Harvest Assist) (S4 dip switch 6)
- 6. Harvest Pump Time (Harvest Assist)/Freeze-Time Correction (S4 dip switch 7)
- 7. Factory Use (S4 dip switch 8)
- 8. Freeze Timer (S4 dip switch 9 & 10)
- 9. Float Switch Selector (S5 dip switch 1)
- 10. Refill Counter (S5 dip switch 2 and 3)
- 11. Minimum Harvest Time (S5 dip switch 4)
- 12. Anti-Slush (S5 dip switch 5)
- 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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B. Wiring Diagrams
1. Wire Harness Connections
Contactor
HGV
LLV
Neutral
Fuse 10A
CB
HGV
LLV
Neutral
SRK Condensing Unit
(eld connected)
Wire Harness Connections
BR V
P
BK
W
BR
GR
GND
V
P
BK
W
GR
BR
V
P BK
W
GR
BR
V
P
BK
W
GND
Legend:
CB-control board
GND-ground
HGV-hot gas valve
LLV-liquid line valve
Wire Color Code:
BK-black
BR-brown
GR-green
P-pink
V-violet
W-white
KMS Icemaker Unit
(factory connected)
Fuse 10A