Service Manual 29
For installation over rated, *a proper quantity of refrigerant
should be added for each meter.
Ex) 9K: When installed at a distance of 15m, 148g of
refrigerant should be added.
(15-7.62) x 20g = 148g
INDOOR UNIT
HEAT
EXCHANGER
(EVAPORATOR)
HEAT
EXCHANGER
(CONDENSER)
COMPRESSOR
GAS SIDE
CAPILLARY TUBE
LIQUID SIDE
OUTDOOR UNIT
• Cooling Only Models
MODEL
9K, 12K
(Cooling Only)
Pipe size(Diameter:ø) Piping length Elevation
Gas Liquid Rated Max Rated Max
1/2" 1/4" 7.62m(25ft) 15m(50ft) 5m(16ft) 7m(23ft)
a proper quantity of refrigerant
9K, 12K 20g
Troubleshooting Guide
Troubleshooting Guide
Refrigeration Cycle Diagram
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