Carrier 53KHET 30-36 - Refrigerant Piping Preparation Steps

27
CONNECTING REFRIGERANT PIPING (Cont.)
16-7 DESCRIPTION OF REFRIGERANT CONNECTIONS OF OUTDOOR UNIT
Refrigerant Connections Details
16-8 DESCRIPTION OF REFRIGERANT CONNECTIONS OF INDOOR UNIT
Refrigerant
Connections Details
16-9 DESCRIPTION OF REFRIGERANT CONNECTIONS
OF REFERIGERANT PIPING LINES
(1) Gas piping line
(2) Liquid piping line
16-10 CUTTING AND FLARING TOOLS
Make sure that have the required tools available before preparing refrigerant piping lines
(1) Gas flare valve.
(2) Gas service valve.
(3) Gas port to open & close.
(4) Cap for gas service valve.
(5) Cap for gas 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
Gas
Half Union
Liquid
Pipe Cutter
Flare Tool
7 & 9
4
5
2
3
1
8
6
10
Outdoor Unit
Indoor Unit
Refrigerant
Connections
(1)
(2)