Specifications

20
12. Specifi cations
Having trouble? Here is the solution. (Unit is operating normally.)
Noise is louder than specifi cations.
The indoor operation sound level is affected by the acoustics of the par-
ticular room as shown in the following table and will be higher than the
noise specifi cation, which was measured in anechoic room.
Nothing appears in the wireless remote controller display, the display is
faint, or signals are not received by the indoor unit unless the remote con-
troller is close.
The batteries are low.
Replace the batteries and press the Reset button.
If nothing appears even after the batteries are replaced, make sure that
the batteries are installed in the correct directions (+, –).
The operation lamp near the receiver for the wireless remote controller on
the indoor unit is blinking.
The self diagnosis function has operated to protect the air conditioner.
Do not attempt to repair this equipment by yourself.
Turn off the power switch immediately and consult your dealer. Be sure
to provide the dealer with the model name.
11. Trouble Shooting
High sound
absorbing rooms
Normal rooms
Low sound
absorbing rooms
Location
examples
Broadcasting
studio, music
room, etc.
Reception room,
hotel lobby, etc.
Offi ce, hotel
room
Noise levels 3 to 7 dB 6 to 10 dB 9 to 13 dB
Model PLA-A12BA PLA-A18BA PLA-A24BA PLA-A30BA PLA-A36BA PLA-A42BA
Power source (Phase, Voltage<V>)
Single 208/230,60
Frequency <Hz>
Fan motor <FLA> 0.22 0.36 0.36 0.51 0.94 1.00
MCA <A> 1 1 1 1 2 2
MOCP <A> 15 15 15 15 15 15
Dimension (Height) <inch> 10-3/16 (1-3/8) 11-3/4 (1-3/8)
Dimension (Width) <inch> 33-1/16 (37-3/8)
Dimension (Depth) <inch> 33-1/16 (37-3/8)
Airfl ow DRY <CFM>
390-420-460-530 420-490-570-640 420-490-570-640 490-570-640-740 710-810-920-1060 780-880-990-1090
(Low-Middle2-Middle1-High) WET <CFM> 350-390-420-490 390-460-530-600 390-460-530-600 460-530-600-710 670-780-880-1030 740-850-950-1060
Noise level (Low-Middle2-Middle1-High) <dB> 27-28-29-31 28-29-31-32 28-29-31-32 28-30-32-34 32-34-37-40 34-36-39-41
Net weight <lbs> 49 (13) 51 (13) 55 (13)
*1 The fi gure in ( ) indicates GRILL’S.
01_RG79D307H01_EN_070524.indd 2001_RG79D307H01_EN_070524.indd 20 2007/05/24 16:39:572007/05/24 16:39:57