Airwell johnson DCH Series User Manual

INSTALLATION DETAILS
DCH DCI 20 Version - 1
7. Installation Details
7.1 Wrench torque sheet for installation
Outside diameter
Torque
Additional tightening torque
mm
inch
N.cm
N.cm
Ф6.35
1/4
1500(153kgf.cm)
1600(163kgf.cm)
Ф9.52
3/8
2500(255kgf.cm)
2600(265kgf.cm)
Ф12.7
1/2
3500(357kgf.cm)
3600(367kgf.cm)
Ф15.9
5/8
4500(459kgf.cm)
4700(479kgf.cm)
Ф19
3/4
6500(663kgf.cm)
6700(683kgf.cm)
7.2 Connecting the cables
The power cord of connect should be selected according to the following specifications sheet.
Rated current of appliance
Nominal cross-sectional area (mm²)
>3 and ≤6
0.75
>6 and ≤10
1
>10 and ≤16
1.5
>16 and ≤25
2.5
The cable size and the current of the fuse or switch are determined by the maximum current indicated on
the nameplate which located on the side panel of the unit. Please refer to the nameplate before selecting
the cable, fuse and switch.

Airwell johnson DCH Series Specifications

General

Brand	Airwell
Model	johnson DCH Series
Category	Air Conditioner
Language	English