Fujitsu AOTG36LATT, Service Manual

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SPECIFICATIONS 1.
Type INVERTER HEAT PUMP
Model name AOTG18KMCA AOTG22KMCA AOTG24KMCA
Power source 240 V ~ 50 Hz
Available voltage range 198 V - 264 V
Starting current A 6.0 7.5 9.0
Fan
Airflow
rate
Cooling I/s
(m
3
/h)
569 (2,050) 622 (2,240) 739 (2,660)
Heating 500 (1,800) 681 (2,450) 681 (2,450)
Type × Q'ty Propeller fan × 1
Motor output W 49
Sound pressure level
Cooling
dB (A)
47 49 52
Heating 48 52 52
Sound power level 65 70 70
Heat exchanger type
Dimensions
(H × W × D)
mm
Main: 588 x 881 x 36.4
Sub: 546 x 580 x 18.2
Fin pitch 1.45
Rows × Stages
Main: 2 × 28
Sub: 1 × 26
Pipe type Copper
Fin
Type (Material) Corrugate (Aluminum)
Surface treatment
Corrosion resistance (Blue fin)
Compressor
Type × Q'ty Rotary × 1
Motor output W 1200
Refrigerant
Type R32
Charge g 1270
Refrigerant oil Type POE
Enclosure
Material Steel
Colour
Beige
Approximate colour of MUNSELL 10YR7.5/1.0
Dimensions
(H × W × D) Net
mm
620 × 790 × 290
Gross 713 x 945 x 395
Weight
Net
kg
40
Gross 44
Connection pipe
Size
Liquid
mm
Ø 6.35
Gas Ø 12.70
Method Flare
Pre-charge length
m
20
Max. length 30
Max. height difference 20
Operation range
Cooling
°C
-10 to 46
Heating -15 to 24
International protection rating IPX4
NOTES :
Specifications are based on the following conditions.
•
•
Cooling: Indoor temperature of 27 °CDB / 19 °CWB and outdoor temperature of 35 °CDB / 24 °CWB.
Heating: Indoor temperature of 20 °CDB / 15 °CWB and outdoor temperature of 7 °CDB / 6 °CWB.
Pipe length: 7.5 m, Height difference: 0 m. (Outdoor unit - Indoor unit)
The protective function may work when using it in environment out of the temperature range mentioned above.
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