Wolf Sub-Zero ICB400 Series Service Manual page 87

Component Access / Removal
Refrigerator Fan Motor Removal
(Model ICB427R Only)
The refrigerator fan motor is held to a bracket with
screws passing through the motor into screw grommets
that are attached to the bracket. The bracket sits is
attached to the back wall with screws.
To remove a refrigerator fan motor
1. Disconnect motor electrical leads.
2. Extract the screw and tube clamp holding motor
electrical leads.
3. Extract fan bracket mounting screws and pull the
fan motor assembly from the unit.
Refrigerator Compartment Thermistor Removal
(Model ICB427R Only)
The refrigerator compartment thermistor passes through
a hole in the left false wall from behind, and is attached
to the front of the false wall with a screw.
To remove the refrigerator compartment thermistor
Figure 6-58):
1. Extract thermistor mounting screw.
2. Remove the nut from the display wire harness
Methode connector.
3. Extract the left false wall mounting screws and pull
the false wall forward.
4. Cut the thermistor's wire leads 152 mm (6'') to 305
mm (12'') from the back wall, then pull the thermis-
tor from compartment.
Refrigerator Light Switch Removal
(Model ICB427R Only)
The refrigerator light switches are inserted into square
holes in the right false wall.
To remove a refrigerator light switch
1. Extract the right false wall mounting screws and pull
the false wall forward.
2. Disconnect switch electrical leads.
3. At back side of false wall, depress tabs on each
side of switch while pushing switch out.
7011544 - Revision A - November, 2008
International W
International W
(See Figure 6-57):
(See
(See Figure 6-58):
6-24
ine Storage
ine Storage
(ICB400)
(ICB400)
Refrigerator
Fan Motor
Figure 6-57. Refrigerator Fan Motor
Left False Wall
Switches
Nut
Figure 6-58. Compartment Thermistor, False Walls
and Light Switches
Series
Series
Right False Wall
Thermistor