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9-9) Abnormality diagnosis method for ICE-MAKER
)
Power Resource
Terminal Check
Disconnect
connector like "<~
Ref. 8
Kit Check (CN90
Terminal WIRE
HARNESS)
Sensor Check
(Ref. 4)
Motion Check
Is DC electricity
3V, 12V) normally outputted?
Is ICE-MAKER
dish horizontal?
Is TEST SMW(both ends
of 2: and ©) open?
S horizontal S(W(both
ends of © and 8) open?
is ice-check
S/W (both ends ~
of 3 and @) open?
S iee-gject sensor
<{both ends of F and Z) within range written o
table of Ret. 8?
Pressog lest sw ct ore then
URS. does
perfor: e-eect
and harzon's
suai igen sourd of Doe Dong"
Badness of power!
Replace the
resource terminal
MAIN-PCB
Badness on
motor
Badness on
TEST S/W
Badness on
MICRO S/W
Badness on
MICRO SW
Badness on ice-
eject sensor
Badness on kit
ASS'Y
Replace kit
ASS'Y
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