LG LT-E1820CL / LT-E1820HL / LT-E1860CL / LT-E1860HL / LT-E1862HL / LT-E2460CL / LT-E2460HL / LT-E2462HL Service Manual ▷ View online
P/No.: 3828A30023K
December, 2000
P/No.: 3828A20048D
September, 2001
Dimensions
–7–
269
670
55
570
269
190.5
160
52
90
90
120.4
30
521
670
570
450
40
110
110
670
670
CLOSE
OPEN
OPEN
CLOSE
(1) Indoor Unit
(2) Outdoor Unit
–8–
Gas side
3-way valve
3-way valve
Liquid side
3-way valve
3-way valve
W
L6
L7
L8
L9
L4
L11
L10
D
L1
L2
L5
L3
MODEL
DIM
W
mm
870
H
mm
655
D
mm
320
L1
mm
370
L2
mm
25
L3
mm
340
L4
mm
630
L5
mm
25
L6
mm
546
L7
mm
162
L8
mm
162
L9
mm
54
L10
mm
74.5
L11
mm
79
All Models
Refrigeration Cycle Diagram
• HEAT PUMP
• Rated performance for refrigerant line length of: 7.5m
• If 18K Capacity is installed at a distance of 15m, 187.5g of refrigerant
• If 18K Capacity is installed at a distance of 15m, 187.5g of refrigerant
should be added ....................................................(15-7.5)x25g
–9–
INDOOR UNIT
H/EX
Liquid Side
Liquid Side
Gas Side
COMPRESSOR
VALVE REVERSING
ACCUM.
H/EX
Gas Side
Gas Side
Liquid Side
CAPI C1
CAPI A
CAPI B
Heating
Cooring
CAPI C2
(
OUTDOOR UNIT
Capacity
18K
1/4"
3/8"
7.5
50
24K
1/4"
3/8"
7.5
50
GAS
LIQUID
5
30
25
5
30
30
Elevation (m)
Length (m)
* Additional
refrigerant
(g/m)
Pipe Size
Rated
Rated
Max.
Max.
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