15
7-2. FUNCTION OF DIP SWITCH
PKFY-P20VAM-A, PKFY-P25VAM-A
1
2
3
4
5
6
7
8
9
10
1~4
1
2
3
4
5
6
7
8
9
10
Thermistor<Intake temperature>
position
ON
OFF
Filter clogging
Provide
Not provide
Filter sign indication
2,500 hr
100 hr
Air intake (Note 2)
Not effective
Not effective
Remote indication switching
Thermostat ON signal indication Fan output indication
Humidifier control
Fan operation at Heating mode
Heat thermostat ON is operating
Low (Note 1)
Extra low (Note 1)
Setting air flow (Note 1)
Reset to SW1-7
Auto restart function
Effective
Not effective
Power ON/OFF
Effective
Not effective
Heat pump/Cool only
Cooling only
Heat pump
Capacity save
Available
Not available
Vane
Available
Not available
Not available
Available
Vane horizontal angle
Second setting
First setting
Vane cooling limit angle setting (Note 1)
Horizontal angle
Down B,C
Effective
Not effective
Heater 4 degreed up
Not effective
Effective
Target Superheat setting temperature 9 degreed
6 degreed
Target Subcool setting temperature 15 degreed
10 degreed
ON
OFF
1 2 3 4 5 6 7 8 9 10
ON
OFF
1 2 3 4 5 6 7 8 9 10
ON
OFF
1 2 3 4
ON
OFF
1 2 3 4
PKFY-P20VAM-A
MODEL
SW2
PKFY-P25VAM-A
Address board
<At delivery>
Indoor controller board
Indoor controller board
<At delivery>
SW3
Function
selection
SW2
Capacity
code
switch
SW1
Mode
selection
Switch Pole
Function
Operation by switch
Remarks
Built-in remote controller
Indoor unit
Indoor linear expansion
valve opening
(Note 1) SW1-7=OFF, SW1-8=ON
→
Setting air flow.
SW1-7=OFF, SW1-8=ON
→
Indoor fan stop.
(Note 2) It is impossible to intake
the fresh air.
Set while the unit is off.
<At delivery>
Set for each capacity.
Set while the unit is off.
(Note 1) At cooling mode, each
angle can be used only 1
hour.
Reading change of LEV opening
on reversion of after defrosting
Air flow at heat thermostat
OFF
OC254---1.qxp 2/19/01 11:15 AM Page 15
