Samsung AZ09AATEA Service Manual page 14

3. Deicing operation : If temperature of the outdoor pipe thermistor decreases below the specified value during heating opera-
tion, following operation is carried out for safety of the equipment.
Outdoor pipe
Thermistor
temperature
12[˚C]
-4[˚C]
Outdoor pipe
Thermistor
temperature
12[˚C]
-6[˚C]
Outdoor pipe
Thermistor
temperature
12[˚C]
-8[˚C]
Samsung Electronics
(A-Condition) : STANDARD
100min below
100min 100min 100min
COUNT COUNT COUNT
ON OFF ON
(B-Condition) : STANDARD
30min below
30min 30min 30min
COUNT COUNT COUNT
ON OFF ON
(C-Condition) : STANDARD
10min below
10min 10min 10min
COUNT COUNT COUNT
ON OFF ON
Deicing
operation
ON
100min
5min
Deicing
operation
ON
30min 5min
Deicing
operation
ON
2min 5min
Installation and Operating Instructions
Deicing
operation
OFF
Deicing
operation
OFF
Deicing
operation
OFF
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