Samsung SR-S22DTC - Load Indicators and Power Stoppage Recovery

®@ Self-Diagnosis Function in Normal Operation
1) Under normal operation of Refrigerator, if you press “Quick freeze” and
“Vacation” button at the same time for 6sec., temperature setup display
will proceed On/Off blink of all for 2sec. at 0.5sec. interval.
If you press “Quick freeze” and “Vacation” button continuously at the
same time for about 8sec. including 2sec. of repetition of LED’ s On/Off,
self-Diagnosis function is selected.
2) At this moment, it goes into self-Diagnosis function with “Ding-dong”
buzzer sound.
3) When Error occurs, it is restored to normal state regardless of defect
repairing after signal lasts for 30sec. (“Ding-dong” buzzer sound).
4) While it is operating self-Diagnosis function, it does not accept input of
button.
7-8) Load Condition Indicating Function }
® In normal operation, if you press “Quick freeze” and “Vacation” button
at the same time for 6 sec., all setup display of freezer and Refrigerator
are turned on. If you hand off from the button at this moment, temperature
setup display of freezer and Refrigerator will proceed On/Off blink of all for
2sec. at 0.5sec. interval. While On/Off blink is processing, if you press the
temperature setup button, it goes into load condition indicating function
(with ding-dong buzzer sound).
@ Load condition indicating mode shows from which load Micom signal
outputs at present. However, it only shows that micom signal is outputted
and does not confirm whether load is actually operating or not. That is,
even if load is displayed as it is operating, load may not operate because
of actual defect of load or defect of relay on PCB. During A/S, you can
use this function by applying the main function.
® Time required to indicate is 30 sec.. After 30sec., it is automatically
restored to the setup state before its function.
@ Corresponding display indication about load condition is shown as in the
following table.
* Load Mode Check List
NO}
Display
Content
Operation
Content
Press
both
buttons
6
sec,
simultaneously,
all
LED
lights
are
turned
on
and
off
twice.
@
| R-fan
high
R-fan
high
speed
operation
indication
At
this
time
press
button
@.
R-fan
low
R-fan
low
speed
operation
indication
gece
‘|
R-Dei-Heater
R
room
deftost-heater
operation
indication
|
Start
Mode
indication
operation
stage
(Not
important)
O
FREEZER
REFRIGERATOR
|
O
Overload
Mode
when
ambient
temperature
is
more
than
34°C
@
®
|
Low-temperature
Mode
Ther
ambient
temperature
is
less
than 17°C
|
Oli
®
|
Comp
Comp
operation
indication
Opt
®
Ont
®
F-fan
high
|
F-fan
high-speed
operation
indication
O
®
i)
O
F-fan
low
F-fan
low-speed
operation
indication
+
F-Def-Heater
F
room
defrost-heater
operation
indication
a
C-fan
high
C-fan
high-speed
rotation
operation
indication
*
For
load
under
operation,
corresponding
LED
lights
on.
C-fan
low
C-fan
low-speed
rotation
operation
indication