Service Manual
Table Of Contents
- Important Safety Information
- I. Specifications
- II. General Information
- A. Construction
- B. Sequence of Operation
- C. Control Board
- 1. Control Board Layout
- 2. LED Lights and Audible Alarm Safeties
- 3. Controls and Adjustments
- a) Default Dip Switch Settings
- b) Harvest Timer (S4 dip switch 1 & 2)
- c) Pump-Out Timer (S4 dip switch 3 & 4)
- d) Pump-Out Frequency Control (S4 dip switch 5 & 6)
- e) Harvest Pump Timer (S4 dip switch 7)
- f) Factory Use (S4 dip switch 8)
- g) Freeze Timer (S4 dip switch 9 & 10)
- h) Float Switch Control (S5 dip switch 1)
- i) Refill Counter (S5 dip switch 2 through 5)
- D. Control Switch
- III. Technical Information
- IV. Service Diagnosis
- V. Replacement of Components
- VI. Cleaning and Maintenance
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5) Make sure at least 3 minutes have elapsed since you turned off the power supply. Make
surethecontrolswitchisinthe"ICE"position.Replacethefrontpanelinitscorrect
position and turn on the power supply.
6) Blow the icemaker water supply line out using the compressed air or carbon dioxide
supply.
7) Close the icemaker water supply line drain valve.
2. Drain the water tank:
1) Turn off the power supply.
2) Remove the front, top, and left side panels, then remove the insulation panel.
3)Movethecontrolswitchtothe"OFF"position.
4) Disconnect the distributor from the distribution hose. Remove the thumbscrew securing
cube guide B. Remove cube guide B, then remove cube guide A. Remove the overow
cap and overow pipe.
5) Remove the drain plug. Allow the water tank to drain, then replace the drain plug in its
correct position. Be careful not to cross thread it.
6) Replace the overow pipe, overow cap, cube guide A, cube guide B in their correct
positions. Be careful not to cross thread the overow pipe.
7) Reconnect the distributor to the distribution hose.
8) Replace the insulation panel, then replace the left side, top, and front panels in their
correct positions.
9) Remove all ice from the dispenser unit/storage bin. Clean the dispenser unit/storage bin
using a neutral cleaner. Rinse thoroughly after cleaning.