Refrigeration Cycle Diagram - LG LT-E1820CL Service Manual

Refrigeration Cycle Diagram

• HEAT PUMP
INDOOR UNIT
CAPI C1
CAPI C2
(
Pipe Size
Capacity
GAS LIQUID
18K 1/4" 3/8"
24K 1/4" 3/8"
• Rated performance for refrigerant line length of: 7.5m
• If 18K Capacity is installed at a distance of 15m, 187.5g of refrigerant
should be added ....................................................(15-7.5)x25g
Liquid Side Liquid Side Gas Side
H/EX
Liquid Side Gas Side Gas Side
Elevation (m)
Length (m)
Max.
Rated Rated
7.5 50
5
5
7.5 50
OUTDOOR UNIT
ACCUM.
VALVE REVERSING
Heating
COMPRESSOR
* Additional
refrigerant
(g/m)
Max.
30 25
30 30
–9–
CAPI A
H/EX
Cooring
CAPI B