LG A4UW36GFA0, Руководство по обслуживанию

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Copyright ©2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
LGE Internal Use Only
1. Specification
Note:
1. All data are based on the following conditions:
- Cooling Temperature : Indoor 26.7°C(80°F) DB / 19.4°C(67°F) WB
Outdoor 35°C(95°F) DB / 23.9°C(75°F) WB
- Heating Temperature : Indoor 21.1°C(70°F) DB / 15.6°C(60°F) WB
Outdoor 8.3°C(47°F) DB / 6.1°C(43°F) WB
- Piping Length : Interconnected Pipe Length = 7.5m
- Difference Limit of Elevation (Outdoor ~ Indoor Unit) is Zero.
2. Wiring cable size must comply with the applicable local and national
code.
3. Due to our policy of innovation some specifications may be changed with-
out notification.
4. Sound Level Values are measured at Anechoic chamber.
Therefore, these values can be increased(maximum 3dB(A)) owing to
ambient conditions during operation.
* : This temperature (-20 ~ -10°C) can be operated only when Low Ambient
Kit is installed.
Outdoor unit
A4UW36GFA0
[LMU36CHV]
Testing Combination AMNW09GDBL1 * 4EA
Capacity
Cooling
Min.~Rated~Max. kW 9.37
Min.~Rated~Max. Btu/h 32,000
Heating
Min.~Rated~Max. kW 10.6
Min.~Rated~Max. Btu/h 36,000
Power Input
Cooling Min.~Rated~Max. kW 2.46
Heating Min.~Rated~Max. kW 2.54
EER Btu/Wh 13
SEER / HSPF - 22.0/10.0
Power Supply V , Ø , Hz 208/230, 1. 60
Running Current
Cooling Min.~Rated~Max. A 11
Heating Min.~Rated~Max. A 11.4
Starting Current
Cooling Max. A -
Heating Max. A -
Wiring Connections
Power Supply Cable (included Earth) No. x mm 2 (AWG) 3C x 2.5 (12)
Power and Communication Cable
(included Earth)
Outdoor ~ BD unit No. x mm 2 (AWG) -
Combination
Sum of Indoor Units Capacity kBtu/h 48
Number of Indoor Units EA 4
Number of BD Units EA -
Casing Color - Warm Gray
Dimensions
W x H x D mm 950 × 834 × 330
W x H x D inch 37-13/32 x 32-27/32 x 13
Net Weight kg (lbs) 62(136.7)
Compressor
Type - Twin Rotary
Model Model x No. GJT240MA x 1
Motor type - BLDC
Motor Output W x No. 2,020 (at 60Hz) x 1
Refrigerant
Type - R410A
Precharged Amount g (oz) 2,800 (98.8)
Chargeless-Pipe Length m (ft) 30 (98.4)
Additional Charging Volume g/m (oz/ft) 20 (0.22)
Control - Electronic Expansion Valve
Refrigerant Oil
Type - FVC68D
Charged volume cc x No. 900 x 1
Heat Exchanger (Row x Column x Fins per inch) x No. - (2 x 38 x 14) x 1
Fan
Type - Propeller
Air Flow Rate m 3 /min x No. x No. 60 x 1
Fan Motor
Type - BLDC
Output W x No. 124.2 x 1
Sound Pressure Level
Cooling Rated dB(A) 52
Heating Rated dB(A) 55
Sound Power Level Cooling Rated dB(A) 62
Piping Connections
Liquid Outer Dia. mm(inch) x No. Ø 6.35 (1/4) x 4
Gas Outer Dia. mm(inch) x No. Ø 9.52 (3/8) x 4
Piping Length
Total Piping Max. m (ft) 75 (246)
Main Piping Max. m (ft) -
Total Branch Piping Max. m (ft) -
Each Branch Piping Max. m (ft) 25 (82.0)
Maximum Height Difference
Outdoor Unit ~ Indoor Unit Max. m (ft) 15 (49.2)
Indoor Unit ~ Indoor Unit Max. m (ft) 7.5 (24.6)
Operation Range
(Outdoor Temperature)
Cooling Min. ~ Max. ℃ DB (℉ DB) -18 (0.4)* ~ 48 (118.4)
Heating Min. ~ Max. ℃ WB (℉ WB) -20 (-4.0) ~ 18 (64.4)