Refrigerator Compartment Thermistor (700Bc/I-3) - Sub-Zero 700-3 BASE Technical & Service Manual

Component Access/Removal
Refrigerator Fan Baffle and Cold Plate Removal
(700BR-3 Only)
Screws pass though the refrigerator fan shroud into
rivnuts that are attached to the refrigerator cold plate.
Behind the baffle, Screws pass though the cold plate
into screw grommet/stand-offs. A ground wire passes
through a hole in the cold plate from behind, and is
attached to the front of the cold plate with a screw.
Slots in the side flanges of the cold plate fit over pegs
at the bottom of each false wall.
Refrigerator Fan Baffle Removal (See Figure 7-15):
1. Extracting baffle mounting screws.
2. Pull baffle forward.
Refrigerator Cold Plate Removal (See Figure 7-15):
1. Extract grounding screw.
2. Extracting cold plate mounting screws.
3. Lean cold plate forward and lift off of locating pegs.
Refrigerator Fan Motor Removal (700BC/I-3, 700BR-
3 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
behind the motor, and is attached to the back wall with
screws.
To remove a refrigerator fan motor (See Figure 7-16):
1. Disconnect motor electrical leads.
2. Extract screw and tube clamp holding motor electri-
cal leads.
3. Extract fan bracket mounting screws and pull the
fan motor assembly from the unit.
Refrigerator Compartment Thermistor Removal
(700BC/I-3 Only)
The refrigerator compartment thermistor is routed up
through a key-hole slot at top of the fan shroud and
secured to the back wall with a screw.
To remove the refrigerator compartment thermistor (See
Figure 7-17):
1. Extract thermistor mounting screw.
2. Cut thermistor's wire leads six (6) to twelve (12)
inches (152 mm to 305 mm) from the back wall,
then pull thermistor from compartment.
#3758424 - Revision B - December, 2005
Integrated 3
(700-
Stand-off
Figure 7-15. 700BR-3 Fan Baffle & Cold Plate
Refrigerator
Fan Motor
Figure 7-16. Ref Fan Motor (700BC/I-3 Shown)
Figure 7-17. 700BC/I-3 Refrigerator Thermistor
7-8
Series
BASE)
e
a f f l
n B
F a
l a t e
l d P
C o
Thermistor