CLIVET MC2-Y 160T User Manual

15
Installation
l
WARNING
Make sure that the length of the refrigerant
pipe, the number of bends and the level
difference between the indoor unit and the
outdoor unit meet the requirements given in
the table.
a
CAUTION DANGER
– The Y joint must be installed horizontally.
An angle of more than 10° can cause
malfunctions.
– DO NOT install the connection pipe before
installing both the indoor and outdoor units.
– Insulate the gas side and liquid side pipes to
prevent water leaks.
10°
10°
Fig. 12
Connection pipe sizes for the indoor unit.
Model
Main pipe dimensions (mm)
Gas side Liquid side
53M Ø 12.7 mm (1/2")
Ø 6.35 mm (1/4")
70M Ø 15.9 mm (5/8") Ø 9.52 mm (3/8")
105M Ø 15.9 mm (5/8") Ø 9.52 mm (3/8")
Connection pipe sizes for the outdoor unit.
Based on the table below, select the diameters of the
connection pipes for the outdoor unit.
Model
Main pipe dimensions (mm)
Gas side Liquid side
First
Y joint
105M-105T
Ø 15.9 mm
(5/8")
Ø 9.52 mm
(3/8")
FQZHN-01D
140T
Ø 15.9 mm
(5/8")
Ø 9.52 mm
(3/8")
FQZHN-01D
160T
Ø 15.9 mm
(5/8")
Ø 9.52 mm
(3/8")
FQZHN-01D
To use the Y joint, cut the pipe following the diagram in
“Fig. 13” to fit the internal and external pipe.
ID:6.4
ID:6.4
ID:9.5
OD:9.5
OD:9.5
OD:12.7
95 ±10
Liquid pipes
Gas pipes
165 ±10
158 ±10
237 ±10
ID:9.5
ID:15.9
ID:15.9
OD:19.1
OD:19.1
OD:19.1
ID:19.1
ID:15.9
ID:12.7
ID:12.7
Fig. 13
INDOOR UNIT CONFIGURATION
Set the SW1/SW5 switch
1
2
Fig. 14
1 Master indoor unit: alternate 1 and 2 (one ON and the
other OFF)
2 Slave indoor unit: both 1 and 2 ON.

CLIVET MC2-Y 160T Specifications

General

Brand	CLIVET
Model	MC2-Y 160T
Category	Air Conditioner
Language	English