AUX AL-H12/4R1D, Service Manual

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AUX-Light CAC 50Hz R410A Trouble shooting
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1. Specfication
Model AL-H12/4R1D(U) AL-H18/4R1D(U) AL-H24/4R1D(U)
Factory Model
AL-H12A4/R1(T)-B
7
AL-H18A4/R1(T)-B7 AL-H24A4/R1(T)-B7
Code 16107022000017 16107022000019 16107022000018
Power Supply
V~,Hz
,Ph
220~240,50,1 220~240,50,1 220~240,50,1
Max. Input Consumption W 1750 2700 3200
Max. Current A 7.76 12.10 17.80
Capacity
Cooling
Btu/h 12000 18000 24000
kW 3.52 5.28 7.20
Heating
Btu/h 13500 20000 27569
kW 3.90 5.80 8.08
Compressor
Model ASL150UV-C7LU ASL201UV-C7EQ ASH286UV-C8DU
Type Rotary Rotary Rotary
Brand HIGHLY HIGHLY HIGHLY
Capacity W 3555 4900 6980
Input W 1200 1633 2320
Rated Current(RLA) A 5.55 7.65 10.9
Locked Rotor Amp(LRA) A 30 38 60
Thermal Protection temp. 150 150 160
Capacitor uF 35 50 70
Refrigerant Oil ml 450 480 570
Outdoor
Fan Motor
Model YDK31-6F YDK31-6F YDK68-6A
Brand Tongdeli Tongdeli Sinjun
Output Power x Fan Quantity W 31×1 31×1 68×1
Capacitor uF 2.5 2.5 4
Speed r/min 900 900 880
Coil
Number Of Rows 1 2 2
Tube Pitch(a)x Row Pitch(b) mm 22×19.05 22×19.05 22×19.05
Fin Pitch mm 1.4 1.4 1.5
Fin Material Hydrophilic aluminum fin
Tube Outside Dia.and Type mm
φ7
，
Inner grooved
φ7
，
Inner grooved
φ7
，
Inner grooved
Coil Length x Height x Width mm 853×506×19.05 853×506×38.1 763×616×38.1
Heat Exchanging Area m
2
10.47 15.99 22.10
Air Flow Volume
CFM 1471 1471 1648
m
3
/h 2500 2500 2750
Noise Level dB(A) 53 55 60
Dimension
(W×D×H)
Net mm 800×286×530 800×286×530 822×302×655
Packing mm 920×400×620 920×400×620 945×430×725
Weight
Net kg 37 40 50
Gross kg 40 43 54
Refrigerant Type R410A R410A R410A