28
CONNECTING REFRIGERANT PIPING (Cont.)
15.5 DESCRIPTION OF REFRIGERANT CONNECTIONS OF OUTDOOR UNIT.
15.6 DESCRIPTION OF REFRIGERANT CONNECTIONS
OF HI WALL INDOOR UNITS
15.7 DESCRIPTION OF REFRIGERANT CONNECTIONS
OF REFERIGERANT PIPING LINES
15.8 CUTTING AND FLARING TOOLS
Make sure that have the required tools available before preparing refrigerant piping lines
(1) Suction flare valve.
(2) Suction service valve.
(3) Suction port to open & close.
(4) Cap for suction service valve.
(5) Cap for suction port.
(6) Liquid flare valve.
(7) Liquid service valve.
(8) Liquid port to open & close.
(9) Cap for liquid service valve.
(10) Cap for liquid port.
Half Union
Suction
Half Union
Liquid
REFRIGERANT
CONNECTIONS
Pipe Cutter
Flare Tool
7 & 9
4
5
2
3
1
8
6
10
Summary of Contents for 42QG18-C
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