Specifications

PL12AK
OC246-32
(3) SW3 (Emergency operation switch)
1 2
Normal operation
ON
OFF
1 2
For emergency cooling
ON
OFF
(4) SW5 (Model selector)
1 2 3 4
ON
OFF
SW5-1) Not yet used
SW5-2) Leave this switch as it is.
SW5-3) OFF:Auto vane angle 30-→45-→55-→70-
ON: Auto vane angle 25-→40-→55-→70-
SW5-4) Fresh air intake OFF:Fresh air in not taken in
ON: Fresh air is taken in
(5) SW6 (Address selector)
1 2 3 4
ON
OFF
(6) SW7 (Model selector)
Switch to set the output of phase-controlled indoor fan motor.
Address setting is available at any time.
The initial factory setting by is based on each capacity.
Model
SW7
PL30AK
PL36AK
1 2 3
ON
OFF
1 2 3
ON
OFF
PL42AK
1 2 3
ON
OFF
PL24AK
1 2 3
ON
OFF
PL18AK
1 2 3
ON
OFF
(7) SW8
SW8-1~2) Ceiling high type switch
} See page 39.
SW8-3~4) Discharge direction selector
SW8-5) Option selector
OFF:Standard
ON: When mounting the optional high
efficiency filter.
SW8-6) Not yet used
1 2 3 4
ON
OFF
56
2-8. INDOOR FAN CONTROL
Fan motor max. rotational frequency
Model
Voltage
[V]
100% rotational frequency(rpm)
60Hz
PL24/30/36/42AK 115 800
115PL12/18AK 630
This switch is not available for series PL.
1 2 3
ON
OFF