19
PMML0204 rev.0-05/2010
¡
Piping Connection
Connected
Indoor Unit Capacity
(HP)
CH-6.0N1
0.8 to 1.5
1.6 to 4.0
4.1 to 6.0
T
1: In case that a branch is located downstream of the CH unit and also the connected indoor unit capacity is 0.8~1.5HP, perform the flaring work of
the field gas pipe and connect it to the CH unit.
T
1
Field Flaring Work
Field Flaring Work
Field Flaring Work
Field Flaring Work
Field Flaring Work
Reducer
Accessory Pipe
(Cut the end of the spinning part.)
Gas Pipe
(Field-Supplied)
(
Ø
15.88)
Low Pressure Gas Pipe
(Field-Supplied) (Ø15.88)
Low Pressure Gas Pipe
(Field-Supplied) (Ø15.88)
Low Pressure Gas Pipe
(Field-Supplied) (Ø19.05)
High Pressure Gas Pipe
(Field-Supplied) (Ø12.7)
High Pressure Gas Pipe
(Field-Supplied) (Ø12.7)
High Pressure Gas Pipe
(Field-Supplied) (Ø15.88)
Accessory Pipe
Accessory Pipe
Accessory Pipe
Gas Pipe
(Field-Supplied)
Gas Pipe
(Field-Supplied)
(
Ø
15.88)
CH Unit
(Upper Surface)
CH Unit
(Upper Surface)
CH Unit
(Upper Surface)
Connected
Indoor Unit Capacity
(HP)
CH-10.0N1
6.1 to 8.0
8.1 to 10.0
Low Pressure Gas Pipe
(Field-Supplied) (Ø19.05)
Low Pressure Gas Pipe
(Field-Supplied) (Ø22.2)
High Pressure Gas Pipe
(Field-Supplied) (Ø15.88)
High Pressure Gas Pipe
(Field-Supplied) (Ø19.05)
Accessory Pipe
Accessory Pipe
Accessory Pipe
Accessory Pipe
Accessory Pipe
Accessory Pipe
CH Unit
(Upper Surface)
CH Unit
(Upper Surface)
(Cut the end of the expanded part of pipe.)
Gas Pipe
(Field-Supplied)
(
Ø
19.05)
Gas Pipe
(Field-Supplied)
(
Ø
22.2)
Reducer
REFRIGERANT PIPING
WORK
