Mitsubishi Electric Mr.SLIM PEAD-A12AA7 Manuel D'utilisation page 10

Having trouble?
Nothing appears in the IR wireless remote controller display, the display
is faint, or signals are not received by the indoor unit unless the IR remote
controller is close. (*2)
The operation lamp near the receiver for the IR wireless remote controller
on the indoor unit is blinking. (*2)
*2: Only for IR wireless remote controller
PEAD-A·AA7 series
Model
Item
Power source
Btu/h
*1
Cooling capacity /
Heating capacity *1
Height mm [in]
Dimen-
Width mm [in]
sions
Depth mm [in]
Net weight kg [lb]
CFM
(Low-Mid-High)
Fan
in. WG
External static
pressure *2
Sound level
dB (A)
(Low-Mid-High) *2*3
Filter
Upper limit
Cooling
Lower limit
Upper limit
Heating
Lower limit
10
A12AA7 A18AA7
12,000/14,000 18,000/19,000
kW 3.5/4.1 5.3/5.6
900 [35-7/16]
26 [58] 28 [62]
353-424-494 424-512-600
[Pa]
28-30-34 30-33-37
Indoor
95 °F [35 °C] D.B.
71 °F [21.7 °C] W.B.
67 °F [19.4 °C] D.B.
57 °F [13.9 °C] W.B.
80 °F [26.7 °C] D.B.
–
70 °F [21.1 °C] D.B.
–
Here is the solution. (Unit is operating normally.)
■ The indoor operation sound level is affected by the acoustics of the
particular room as shown in the following table and will be higher than
High sound-
absorbing rooms
Broadcasting
Location
studio, music
examples
room, etc.
Noise levels 3 to 7 dB
■ 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 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.
A24AA7 A30AA7
208, 230V 60Hz
24,000/26,000 30,000/32,000
7.0/7.6 8.8/9.4
250 [9-7/8]
1100 [43-5/16]
732 [28-7/8]
31 [69]
512-635-741 618-742-883
0.14-0.20-0.28-0.40-0.60
[35/50/70/100/150]
30-33-37 30-34-39
Low sound-
Normal rooms
absorbing rooms
Reception
room, hotel
room
lobby, etc.
6 to 10 dB 9 to 13 dB
A36AA7 A42AA7
35,000/37,000 42,000/45,000
10.3/10.8 12.3/13.2
1400 [55-1/8]
39 [86] 41 [91]
847-1024-1201 1042-1254-1483
33-38-42 36-40-44