Johnson JCMV2 Manual De Instrucciones página 81

(B)
Indoor unit
power wires
Outdoor unit
Indoor & Outdoor
connective wires
(purchased
separately)
(C) Air switch
(purchased separately)
Indoor unit power wires
Outdoor unit power wires
Outdoor
unit
Indoor & Outdoor
connective wires
(purchased
separately)
(D) (Only for the North American)
Air switch
(purchased seperately)
Outdoor unit power wires
Outdoor unit
Air switch
(purchased separately)
NOTE: The cographs are for expla-
nation purpose only.
chine may be slightly different.
The actual shape shall prevail.
Air switch
(purchased
separately)
Indoor
unit
Air switch
(purchased
separately)
Indoor
unit
Indoor & Outdoor
connective wires
(purchased separately)
Indoor
unit
Your ma-
35
Outdoor Unit Wiring
WARNING
Before performing any electrical or
wiring work, turn off the main power
to the system.
1. Prepare the cable for connection
a. You must first choose the right
cable size. Be sure to use H07RN-
F cables.
NOTE: In North America, choose the
cable type according to the local
electrical codes and regulations.
Minimum Cross-Sectional Area of Power
and Signal Cables (For reference)
Nominal Cross-Sectional
Rated Current of
Appliance (A)
> 3 and ≤ 6
> 6 and ≤ 10
> 10 and ≤ 16
> 16 and ≤ 25
> 25 and ≤ 32
> 32 and ≤ 40
CHOOSE THE RIGHT CABLE SIZE
The size of the power supply cable,
signal cable, fuse, and switch needed is
determined by the maximum current
of the unit. The maximum current is
indicated on the nameplate located on
the side panel of the unit. Refer to this
nameplate to choose the right cable,
fuse, or switch.
NOTE: In North America, please choose
the right cable size according to the
Minimum Circuit Ampacity indicated
on the nameplate of the unit.
b. Using wire strippers, strip the
rubber jacket from both ends of the
signal cable to reveal approxima-
tely 15cm (5.9") of wire.
c. Strip the insulation from the ends.
d. Using a wire crimper, crimp u-
lugs on the ends.
NOTE: When connecting the wires,
strictly follow the wiring diagram
found inside the electrical box cover.
Area (mm²)
0.75
1
1.5
2.5
4
6
V.2
V.3