Q&CI - Technical Support 18 599 83 20-19 Rev. 02
77 VCZ damper Press “Ice Cubes”.
a. Freezer evaporator fan is automatically at
maximum speed.
a. “Op”: VCZ damper is open.
b. “Cl”: VCZ damper is closed.
c. “Off”: Stopped
b. Check for airflow when the damper is fully
open and that there are no air leaks when fully
closed.
c. “1” blinks during movement of damper.
d. If there are errors during movement, the error
status of the fan is displayed (LC, Ns, Np) and
the status of the damper (Op, Cl).
36 Ice chute door/
ice flapper motor
Press “Ice Cubes” to change
the status of the function and
to move the flapper motor.
a. “Op”: Ice chute door is open.
b. “Cl”: Flapper motor is closed.
c. “1” blinks during movement of flapper motor.
d. “Er” in case of failure.
e. Opening/closing of the ice chute door are
performed recursively for three consecutive
50 Icemaker twist
tray harvest test
Press “Ice Cubes” to change
the status of the function and
to start the rotation.
a. Remove the ice bucket to see the rotation of
the ice tray.
b. “Go” on the refrigerator display when the tray
finds the home position (horizontal position)
c. “1” blinks during rotation of the ice tray.
d. “Er”: In case of failure at the end of the twisting
78 Ice maker tray
bail arm/ ice level
bucket
Press “Ice Cubes”.
a. Remove the ice bucket to see the status of the
ice tray bail arm.
b. Allow bail arm to drop freely. “Em” (empty)
when the tray returns to the home position.
c. Hold up the bail arm. “Fu” (full) when the tray
returns to the home position.
d. “1” blinks during rotation of the ice tray.
e. “Er” In case of failure at the end of the twisting
61 Stepper motor
valve
Press “Ice Cubes”.
a. First Position must be (“open-open") and the
compressor starts at maximum speed.
b. Going through the steps below, the stepper
valve goes to close position, IM/FZ then
FF/IM/FZ. It is possible to loop through the
four states.
c. The display indicates the steps as:
• “03”: Open position
• “00”: Close position
• “01”: IM/FZ position
• “02: FF/IM/FZ position
d. Steps 00 and 01:
e.
f.
g.
h. Evaporator defrost sensor temperature is
displayed to see if the temperature is
decreasing or not.
i. Steps 02 and 03: Refrigerator evaporator
defrost sensor temperature is displayed to see
if the temperature is decreasing or not.
j. “1” blinks during the movement of the stepper
motor from one-step to another.
23 Refrigerator door Open/Close FF Reed Switch
b. “Cl”: Door is closed.