Samsung RS2530BSH Service Manual page 30

ALIGNMENT AND ADJUSTMENTS
Details of self-diagnosis lighting by
NO Item
Refrigerator
1
SENSOR
Peripheral temp
2
SENSOR
3 Freezer SENSOR
Freezer Defrost
4
SENSOR
Freezer Defrost
5
ERROR
I/M Function
6
ERROR
I/M SENSOR
7
ERROR
8 DAMPER HEATER
9 F-FAN RESTRAINT
10 C-FAN RESTRAINT
DISPLAY LED
Fall out SENSOR HOUSING in
Refrigerator contanct failture, breakage of
wire, short-circuit, inferior Refrigerator
Refrigerator "MID"
SENSOR and others.
Indicating a defect when the temp sensing
of Refrigerator SENOSR is above
(149°F/65 °C) and below (-58 °F/-50 °C).
Fall out peripheral temp SENSOR
HOUSING , contact failure, breakage of
wire, short-circuit, inferior peripheral
Refrigerator "MIN"
sensor and others.
Indicating a defect when the temp sensing
of peripheral temp SENOSR is above
(149°F/65 °C) and below (-58 °F/-50 °C).
Fall out SENSOR HOUSING in Freezer,
contact failure, breakage of wire, short-
circuit, inferior Freezer SENSOR and
Freezer "MAX"
others.
Indicating a defect when the temp sensing
of Freezer SENOSR is above
(149°F/65°C) and below (-58 °F/-50 °C).
Fall out Deforst - SENSOR HOUSING in
the evaporator of Freezer, contact facilure,
breakge of wire, short-circuit, inferior
Freezer "MID" sensor and others.Indicating a defect when
the temp sensing of Freezer Defrost
SENOSR is above (149 °F/65 °C) and
below (-58 °F/-50 °C).
Fall out Freezer Heater Housing, contact
failture, breakage of wire, short circuit,
Freezer "MIN"
inferior Freezer Heater, or inferior Defrost
temp fuse and etc.
Ejection restoration failure more than 3
ICE OFF
times.
Fall out I/M SENSOR HOUSING, contact
Cubed LED failure,brekage of wire,short-circuit, inferior
I/M-SENSOR and etc.
Damper Heater Slipped Away, Poor
Refrigerator "MAX"
Contact, Wire Breakage, Short Circuit,
Defective Damper Heater
F-Fan Restraintor Defect
Crushed Ice
Crushed Ice
C-Fan Restraintor Defect
(Blinking)
Description
The voltage should be within the range of
4.7V~0.6V between MAIN PCB CN30 #
8 and #9.
The voltage should be within the range of
4.7V~0.6V between MAIN PCB CN31 #
1 and #4.
The voltage should be within the range of
4.7V~0.6V between MAIN PCB CN30 #
4 and #5.
The voltage should be within the range of
4.7V~0.6V between MAIN PCB CN30 #
4 and #6.
On Freezer Defrost 90 min. automatic
completion
Push the test buttono nI/
MAss'y and It should work.
The voltage should be within the range of
4.7V~0.6V between MAIN PCB CN90 #
3 and #4.
Indicates error when the Damper Heater is
detected as open (Only for Energy Star)
Upon detection of F-Fan restraint
(Only for Energy Star)
Upon detection of C-Fan restraint
(Only for Energy Star)
30
How to Self-Diagnose