Outdoor Uint Wiring - INVENTOR V5MFI-66 Benutzer- & Installationshandbuch

NOTE ON AIR SWITCH
When the maximum current of the air conditioner
is more than 16A, an air switch or leakage
protection switch with protective device shall be
used(purchased seperately) .
When the maximum current of the air conditioner
is less than 16A, the power cord of air conditioner
shall be equipped with plug (purchased
seperately) .
Air switch
(A)
(purchased seperately)
Outdoor unit power wires Indoor & Outdoor
Outdoor unit
(B)
Indoor unit power wires
Outdoor unit
Indoor & Outdoor
connective wires
(purchased seperately)
Page 34
 
connective wires
(purchased seperately)
Indoor unit
Air switch
(purchased
seperately)
Indoor unit
(C)
Air switch
(purchased seperately)
Indoor unit power wires
Outdoor unit power wires
Outdoor unit
Indoor & Outdoor
connective wires
(purchased seperately)
NOTE: The cographs are for explanation
purpose only. Your machine may be
slightly different. The actual shape shall
prevail.
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 rst choose the right cable
size. Be sure to use H07RN-F cables.
Minimum Cross-Sectional Area of
Power and Signal Cables (For reference)
Rated Current of
Appliance (A)
> 3 and ≤ 6
> 6 and ≤ 10
> 10 and ≤ 16
> 16 and ≤ 25
> 25 and ≤ 32
> 32 and ≤ 40
Air switch
(purchased
seperately)
Indoor unit
Nominal Cross-Sectional
Area (mm²)
0.75
1
1.5
2.5
4
6