Kenmore STEP UP Service Manual page 27

8. Operation and Functions
8-2. Service Mode and Error Display (continued)
STEP
Error Code : Icemaker Sensor in the
17
Icemaker Room
18
Error Code : Icemaker Room Sensor
19
Error Code : Icemaker Sensor in the freezer
20 Error Code : Pantry Drawer Sensor
21 Error Code : F Defrost Sensor
22
Error Code : R Defrost Sensor
23
Error Code : Icemaker Room Defrost sensor
24
Error Code : RT Sensor
25 Error Code : Cycle
26 Error Code : F Door Switch
27 Error Code : R Door Switch
28
Error Code : F Defrost Heater
29 Error Code : Icemaker Room Defrost Heater
30
Error Code : EEPROM
31 Error Code : Dispenser Lever Time
32 Error Code : Water Supply Error
33
Error Code : Icemaker Error
34 Error Code : Flow Sensor Error
35
Error Code : F Fan Motor RPM Error
36
Error Code : R Fan Motor RPM Error
37
Error Code : I/Maker Fan Motor RPM Error
38 Mode Display : Forced Defrost
39
Mode Display : Forced Comp ON
□ How to End :
Preparation Work
"Lock" Mode ON
※ Error code will be released automatically when the condition is normal.
To avoid risk of electrical shock that can cause death or severe personal injury,
WARNING
!
disconnect unit from power before servicing unless tests require power.
Content
Light
Example Display
etc. F 88 R 88 etc.
Er i1
Er i3
Er i2
Er u1
Er Fd
Er rd
Er id
Er rt
Er C1
Er dF
Er dr
Er F3
Er r3
Er EP
Er ES
Er E9
Er EA
Er EF
Er FF
Er rF
Er iF
Ξ Ξ
D2
Ξ Ξ
Co
INPUT
Description
The sensor is read as open or shorted.
Or Icemaker Heating Error
The sensor is read as open or shorted.
Check the wiring connections in each part and at
Main PCB.
In case compressor works for over 3hr when FD
or RD sensor temp is over 23ºF(-5℃)
Check refrigerant leakage.
In case it senses that door is open for more than
1hr.
Check F/R door or Door Switch.
In case defrosting return is done by time limit of
50 min
Check the Defrost HTR or Defrost sensor .
EEPROM read / write error
In case dispenser lever is pressed for over 1min
Icemaker water supply error
Flat sensor error in the freezer icemaker
The sensor is read as open or shorted.
Freezer fan motor RPM error
Refrigerator fan motor RPM error
Ice maker fan motor RPM error
Forced Defrost
Forced Comp ON
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