No
Setting Item
Seven-segment
digital display
Setting Options
1
Fan operates
intermittently when
heating temperature
control is off
00 Initial setting
01 On for 2 minutes/off for 6 minutes
02 On for 2 minutes/off for 13 minutes
03 On for 2 minutes/off for 28 minutes
04 Fan stops
2 Night mode
00 Initial setting
01 Mute at night
3
Restriction on
outdoor environment
temperature is removed
00 Initial setting
01 Restriction on external air for heating is removed
02 Restriction on external air for cooling is removed
03 Restriction on external air is removed completely
4 Defrosting condition
setting
00 Initial setting
01 Defrosting in cold area
02 Defrosting suspension condition becomes more stringent
5 Breeze-defrosting
setting
00 Initial setting
01 Indoor fan supplies gentle breeze during defrosting
02 Indoor fan operates when heating operation is started
03 Indoor fan operates when heating operation and defrosting is started
6 Preheating of outdoor
unit is restricted
00 Initial setting
01 Preheating restriction is removed
02 Preheating restriction duration gets longer
7 Capacity priority mode
00 Initial setting
01 Capacity-based priority (compressor frequency elevates)
02 Capacity-based priority (compressor frequency and current elevate)
03 Capacity-based priority (compressor frequency, current rise and fan
speed elevate)
04 Outdoor temperature for heating operation range rises to 50
℃
8
Control on target value
of cooling compressor
frequency
00 Initial setting (target evaporating temperature Pso=7)
01 Pso=2
02 Pso=3
03 Pso=4
04 Pso=5
05 Pso=9
06 Pso=10
07 Pso=11
9
Heating compressor
frequency- target value
control
00 Initial setting
01 Target condensing pressure-0.15MPa
02 Target condensing pressure-0.10MPa
03 Target condensing pressure-0.05MPa
04 Target condensing pressure-0.03MPa
05 Target condensing p0.03MPa
06 Target condensing p0.05MPa
07 Target condensing p0.10MPa
70
