Installation Guide

16
Cover
Screw
Bar
Copper pipe
Clamp handle
Handle
Bar
"A"
Indoor unit tubing Flare nut Pipin gs
Outer
diam.
Tightening
torque(N.cm)
Additional tightening
torque(N.cm)
6.35mm
12.7mm
16mm
9.52mm
1500
(153kgf.cm)
1600
(163kgf.cm)
3500
(357kgf.cm)
4500
(459kgf.cm)
3600
(367kgf.cm)
4700
(479kgf.cm)
2500
(255kgf.cm)
2600
(265kgf.cm)
O
90
Outer diam.
(mm)
A(mm)
Max.
Min.
6.35 1.3 0.7
9.52 1.6 1.0
12.7
1.8 1.0
12.7
16
1.8
2.2
2.0
Connecting Refrigerant Piping
Flaring
Tightening Connections
Outdoor Electrical Connections
18K & 24K Installation - OUTDOOR INSTALLATION
For more details visit www.MrCool.com
Outdoor Unit Wiring Diagram
is located on the inside of the
wire cover on the outdoor unit.