
N.D. 1538-REF-05-06
GE CONFIDENTIAL AND PROPRIETARY INFORMATION–NOT FOR PUBLIC DISCLOSURE
GE Appliances
General Electric Company
Louisville, Kentucky 40225
GE Consumer & Industrial
Service Bulletin
JULY 2006
REFRIGERATORS REF 05-06
CHANGE FROM SEPARATE CUSTOMCOOL AC AND DC HARNESS INTO
SINGLE COMBINED AC-DC HARNESS
The new CustomCool harness combines currently
separate AC and DC harnesses into a single AC-DC
harness. The reason for this change main board
design has changed in terms of better performance in
regard to electromagnetic interference. In combining
the AC and DC harnesses of the CustomCool, there no
change in the performance of the unit with regard to
EMI; this was validated with repeated EMI tests with
the new configuration of the CustomCool harness.
In service situations with CustomCool harness:
Situation 1
If a model manufactured prior to “TC“ nomenclature
comes for service with requirement of AC harness
(WR23X10284) or DC harness (WR23X10202/
WR23X10237) replacement we need to replace
with the same parts.
Situation 2
If a model manufactured from “TC” nomenclature
with separate AC harness (as cataloged) or DC har-
ness (as cataloged) comes for service with require-
ment of either AC or DC harness replace with new
combined harness (as cataloged).
Situation 3
If a model manufactured starting “TC” nomenclature
or above with combined CustomCool AC-DC Harness
comes for service replace with new harness of the
same part number as on that unit.
The following sheets of service procedure address
only Situations 2 and 3.
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