U-Line Echelon CO2075FF Service And Parts Manual page 107

CLR2060 MODEL
NOTE: Light on control board will indicate if
condenser is too dirty. A rapid flash of light
indicates high heat conditions which could be
caused by either an inadequate air flow or a
dirty condenser.
6. Will not eject ice (water frozen)
Cause
a. Bin thermostat set incorrectly.
b. Wiring plug off of bypass valve coil.
c. Defective bypass valve.
d. Deposit build-up on evaporator grid.
7. Ice is slow to release from evaporator
Cause
a. Deposit build-up on evaporator grid.
b. Unit not level.
8. Will not fill with water
Cause
a. No stand pipe in water trough.
b. Water valve is defective.
c. Water solenoid unplugged or wire to solenoid
has internal break.
9. Continuous ice production
Cause
a. Bin thermostat set too cold.
b. Bin thermostat sensing bulb out of alignment.
c. Bin thermostat stuck in closed position.
d. Ice slab too thick.
10. Low (or no) ice production
Cause
a. Dirty condensing coil (Control board light
shows rapid flash).
b. Stalled condenser fan blade (Control board
light shows a rapid flash).
c. No water in water trough.
d. Bypass valve stuck in open position.
e. Ice forms on a portion of evaporator grid.
Remedy
a. Set bin thermostat at 10:00 position.
b. Re-install plug.
c. Replace bypass valve.
d. Run unit through the clean cycle. Use only
U-Line Ice Machine Cleaner. If scale or mineral
deposits accumulate on grid, cubes will not
fall freely.
Remedy
a. Run unit through the clean cycle. Use only
U-Line Ice Machine Cleaner.
b. Level unit for even water flow. Uneven water flow
will reduce ice rate and cause water to spill in
ice bin.
Remedy
a. Install stand pipe.
b. Replace valve.
c. Repair wiring defect.
Remedy
a. Set bin thermostat to the 10:00 position.
b. Insert bulb inside aluminum sensor tube.
c. Replace bin thermostat.
d. Set ice thickness adjustment dial to a lower setting.
If cubes release from grid and are too thick,
cubes might not make contact with sensor tube
(inside of bin); therefore bin thermostat would
never be satisfied.
Remedy
a. Clean condensing coil.
b. Free up the blade or replace fan motor.
c. Install stand pipe securely in trough.
d. Replace bypass valve.
e. Check unit for system undercharge or leak.
106
Design Features Performance