17
Samsung Electronics
A. Function of COMP protection
1)
After COMP is turned off, 5 minutes must be elapsed for the another operation under all conditions.
2)
For the forced operation, compressor will begin to work immediately by pushing the forced operating
function without any delay for 5 minutes.
3)
At the initial moment of POWER ON or POWER S/W ON, this function begins to work immediately
after heating of defrosting for 3 seconds.
B. Function of supercooling protection of refrigerator with a surrounding air of low temperature.
1)
If the temperature of surrounding air begins to drop below 13
, the hysteresis of freezer sensor will
alter
3.0
into
1.5
and the temperature of refrigerator will be controlled with -1
shifted.
2)
If the temperature of surrounding air will be between 14
and 31
, the hysteresis of freezer sensor
will be back to
3.0
and the refrigerator will be controlled with REF. TEMP. setting temperature.
3)
If the temperature of surrounding air begins to rise above 33
, the hysteresis of freezer sensor will
alter
3.0
into
1.5
.
C. Function of NOTCH compensation
1)
The NOTCH of refrigerator temperature will be -1
shifted when the NOTCH setting of freezer
and refrigerator are ranged from -17
to -19
and 1
to 2
, respectively.
2)
The NOTCH of refrigerator temperature will be +2
shifted when the NOTCH setting of freezer
and refrigerator are ranged from -25
to -23
and 5
to 6
, respectively.
3)
The NOTCH of refrigerator temperature will be set to be normal condition when the NOTCH setting
of freezer is ranged from -20
to -22
.
A. Function of self diagnosis
1)
The criterion of disorder of temperature sensor is out of temperature range from -50
to +50
. It is
treated as SHORT/OPEN if the MICOM input voltage is out of voltage range from 0.5 VOLT to 4.5
VOLT.
The disorder table prepared by self-diagnosis
B. Function of initial self diagnosis by POWER ON
1) After POWER ON, inside of MICOM automatically detects the existence of the disorder of
temperature sensor within one second.
2)
If bad sensor is found out by self diagnosis, it will be displayed rotatory on the 7 Segment at 0.5
second interval.
3)
If bad sensor is detected, any button will not be recognized and all electrical load will be set to be OFF
and normal control of temperature will be reserved.
4)
If bad part is repaired, it will be restored to the original state.
7-7. The rest control functions
7-8. Function of Self diagnosis
NO
Items
Segments display
Contents of disorder
Note
1
R-SENSOR
OPEN disorder
SHORT disorder
if sensing below -50
if sensing above +50
2
F-EVAP
SENSOR
F-SENSOR
DAMPER-MOTOR
(GEARED)
CONTROL RELAY of DAMPER-
MOTOR disorder or MOTOR,
REED S/W, MAGNET disorder
cannot sensing
ON/OFF of REED
S/W for more than
1 minute operation
3
4
Summary of Contents for SRL3616B(A)
Page 12: ...Samsung Electronics 12 6 4 Cool Air Circulation ...
Page 28: ...Samsung Electronics 28 E When the disorder of DOOR S W has occurred ...
Page 30: ...Samsung Electronics 30 C When the KEY of PANEL PCB has not been selected ...
Page 31: ...31 Samsung Electronics 10 1 Freezer Compartment 10 Parts List ...
Page 33: ...33 Samsung Electronics 10 2 Refrigerator Compartment ...
Page 35: ...35 Samsung Electronics 10 3 Door ...
Page 37: ...37 Samsung Electronics 10 4 Cabinet Parts Unit ...
Page 45: ...45 Samsung Electronics 12 PCB Circuit Diagram 12 1 ELECTRONIC MODEL ...
Page 46: ...Samsung Electronics 46 12 2 SEMI ELECTRONIC MODEL ...
Page 49: ...MEMO ...
Page 50: ...MEMO ...