COMPONENT ACCESS
3-10
n
French-Door Boom Mount Refrigerator
Thermistor and Possible Frost Build-Up
There are mulple potenal causes for the concern.
Therefore be sure to read and follow all instrucons. Also have
the Service Manual on hand for any instrucons.
1. It is very important to enter the diagnoscs program and
conrm the control is the proper version. Proceed to test
128 to read the current version. See chart below for the
appropriate soware version. Control does not have to be
replaced if version code correct.
KRFC604F*
WRF992FIF*
KRFC704F*
WRF993FIF*
JFFCC72EF*
WRF995FIF*
When you order the following part number, If the part number
changes it will be substung to the newest part.
Model
KRFC604F* W11332011 Rev A Back le of unit (middle)
KRFC704F* W11332011 Rev A Back le of unit (middle)
JFFCC72EF* W11332011 Rev A Back le of unit (middle)
WRF992FIF* W10687089 Rev J Back le of unit (middle)
WRF993FIF* W10687089 Rev J Back le of unit (middle)
WRF995FIF* W10687089 Rev J Back le of unit (middle)
The locaon of the board shown on the pictures below (GF2 high
voltage board).
2. Remove the RC Evaporator cover to verify the gasket type
is the correct version. The correct version should seal all of
the gaps prevenng any air leaks. Leaks will cause moist air
to bypass the evaporator and accumulate frost. If the RC
evaporator cover is not the correct version, replace using the
table below.
NOTE: Before you can remove the evaporator cover the doors
need to be removed.
Door removal and replace Video Link:
Door removal and replace Training Pointer Link: Technical
Training Pointer #: W11023170
Photos of older version of thinner gasket are given below:
Before reassembly, check new evaporator cover make sure seals
are not damaged or out of place. See photo below for proper
seal placement.
Electrical Shock Hazard
Disconnect power before servicing.
Failure to do so can result in death or
electrical shock.
Replace all parts and panels before operating.
GF2 Board
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