LG LS-D1860HL Service Manual ▷ View online
(2) Outdoor Unit
W
L5
L6
L7
L8
L3
H
L9
L10
D
L1
L2
L4
Gas side
3-way valve
3-way valve
Liquid side
2-way valve,
3-way valve
2-way valve,
3-way valve
MODEL
DIM
W
mm
870
H
mm
655
D
mm
320
L1
mm
370
L2
mm
25
L3
mm
630
L4
mm
25
L5
mm
546
L6
mm
162
L7
mm
162
L8
mm
54
L9
mm
74.5
L10
mm
79
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10
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ALL MODELS
Refrigeration Cycle Diagram
• Cooliing Only Models
For installation over rated distance, 40g of refrigerant should be added for each meter.
ex) When installed at a distance of 15m, 320g of sefrigerant should be added.
(15-7) x 40g = 320g
Pipe size(Diameter:
§j
)
Piping length(m)
Elevation(m)
MODEL
Gas
Liquid
Rated
Max
Rated
Max
18K
1/2"
1/4"
7
15
5
8
24K, 26K
5/8"
1/4"
7
15
5
8
28K, 30K
5/8"
3/8"
7
15
5
8
INDOOR UNIT
OUTDOOR UNIT
HEAT
EXCHANGER
(EVAPORATOR)
EXCHANGER
(EVAPORATOR)
HEAT
EXCHANGE
(CONDENSER)
EXCHANGE
(CONDENSER)
COMPRESSOR
GAS SIDE
LIQUID SIDE
CAPILLARY TUBE
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11
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• Cooling & Heating Models
For installation over rated distance, 40g of refrigerant should be added for each meter.
ex) When installed at a distance of 15m, 320g of sefrigerant should be added.
(15-7) x 40g = 320g
ƒ¡
12
ƒ¡
INDOOR UNIT
OUTDOOR UNIT
HEAT
EXCHANGER
EXCHANGER
HEAT
EXCHANGE
EXCHANGE
COMPRESSOR
GAS SIDE
LIQUID SIDE
CAPILLARY TUBE
COOLING
HEATING
REVERSING
VALVE
VALVE
CHECK VALVE
Pipe size(Diameter:
§j
)
Piping length(m)
Elevation(m)
MODEL
Gas
Liquid
Rated
Max
Rated
Max
18K
1/2"
1/4"
7
15
5
8
24K, 26K
5/8"
1/4"
7
15
5
8
28K, 30K
5/8"
3/8"
7
15
5
8
Wiring Diagram
(1) Indoor Unit
1. LS-D1861CL/HL, LS-D2620CL/HL, LS-D2660CL/HL, LS-D2661CL/HL, LS-D3020CL/HL
2. LS-D2420CL/HL, LS-D2820CL/HL, LS-D2460CL/HL
3. LS-D1860CL/HL, LS-D2461CL/HL
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13
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