21
NOTE
●
When the indoor coil thermistor RT12 reads above 0°C, indoor fan operates at Very Low for 30 seconds.
●
When the indoor coil thermistor RT12 reads 0°C or less, the indoor fan stops.
Defrost thermistor RT61
10.1
:
or more
-3
:
or less
Outdoor 52C
contactor
(Compressor)
X62
(R.V. coil)
SR61
Outdoor fan
Defrost
counter
Indoor fan
Indoor
Horizontal vane
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
Horizontal
Set position
Max 10 min.
30 sec.
15 sec.
30 sec.
5 sec.
NOTE
❈
Very Low
Operation time chart
Example
3. R.V. coil control
Heating · · · · · ON
Cooling · · · · · OFF
Dry · · · · · · · · OFF
When operation starts, the 4-way valve reverses for 5 seconds right before start-up of the compressor.
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
Compressor
R.V. coil
Outdoor fan
(COOL/DRY)
(HEAT)
5 sec.
5 sec.
Operation time chart
9-2. “I FEEL CONTROL” (
) OPERATION
9-2-1. HEAT mode of “I FEEL CONTROL”
1. High pressure protection
High pressure protection is as same as HEAT OPERATION.(9-1.1.)
2. Defrosting
Defrosting is as same as HEAT OPERATION.(9-1.2.)
3. R.V. coil control
R.V. coil control is as same as HEAT OPERATION.(9-1.3.)
OB331-1.qxp 03.12.3 1:20 PM Page 21
