Sub-Zero 601F/F, Technical & Service Manual

Page: 82 / 134

Component Access / Removal
600 Series
(Prior to #1810000)
7-28
#3756270 - Revision B - January, 2006
Freezer Evaporator Fan Assembly (Model 690)
The rear flange of the freezer evaporator fan assembly
fits into a slot in the rear evaporator bracket. The front
of the evaporator fan assembly is secured by two
screws through the front flange into the front evaporator
bracket. (See Figure 7-49)
To access and remove the freezer evaporator fan
assembly, the juice can rack, upper front panel and
evaporator front cover will first need to be removed.
Now, extract the two screws which secure the fan
bracket to the front evaporator bracket. Then, pull the
assembly out of the slot at the rear evaporator bracket
and disconnect the fan motor electrical leads. (See
Figure 7-54)
Freezer Compartment Thermistor (Model 690)
The freezer compartment thermistor is located on the
mullion wall by the icemaker. To access and remove
the freezer compartment thermistor, the juice can rack,
upper front panel and evaporator front cover will first
need to be removed. Now disconnect the thermistor
wire leads from the wire harness, and extract the screw
which secures the thermistor to the wall. (See Figure
7-54)
Freezer Evaporator Thermistor (Model 690)
The freezer evaporator thermistor is attached to the
front evaporator bracket. To access and remove the
freezer evaporator thermistor, the juice can rack, upper
front panel and evaporator front cover will first need to
be removed. Now disconnect the thermistor wire leads
from the wire harness, and extract the screw which
secures the thermistor to the front evaporator bracket.
(See Figure 7-54)
Freezer Lower Light Diffuser (Model 690)
The lower light diffuser slides into a channel in the
lower evaporator cover assembly. To access and
remove the lower light diffuser, the juice can rack, upper
front panel and evaporator front cover will need to be
removed first. Then, slide the diffuser glass forward
and out. (See Figure 7-54)
Figure 7-54. Model 690 Freezer Evaporator Area
Freezer Rear Duct (Model 690)
The bottom of the freezer rear duct is secured by slots
in the side flanges fitting over pegs at the bottom of
each shelf ladder. At the top, screws hold the rear duct
to the lower evaporator cover assembly. To remove the
rear duct, extract the screws at the top, tilt the duct for-
ward and lift out. (See Figure 7-55)
Evaporator Fan
& Shroud
Evaporator Thermistor
Evap. Drain
Pan
Snap Pin
Lower Evap. Cover
Snap Pin
Light Diffuser
Compartment
Thermistor
Ice Auger
Motor Icemaker