Beko BEHPGH 090 User Manual page 37

8 Indoor unit installation
Warning:
A
Before performing any electrical
or wiring work, turn off the main
power to the system.
Step 6: Connect signal and power cables
The signal cable enables communication
between the indoor and outdoor units. You must
first choose the right cable size before preparing
it for connection.
Cable types
• Indoor power cable (if applicable): HO5W-F or
H05V2V2-F
• Outdoor power cable: H07RN-F or H05RN-F
• Signal cable: HO7RN-F
Note: In North America, choose
C
the cable type according to
the local electrical codes and
regulations.
Minimum cross-sectional area of power and
signal cables (for reference) (not applicable for
North America)
Rated current of
appliance (A)
> 3 and ≤ 6
> 6 and ≤ 10
> 10 and ≤ 16
> 16 and ≤ 25
> 25 and ≤ 32
> 32 and ≤ 40
Split type air conditioner / User Manual
Nominal cross-sectional
area (mm²)
0.75
1
1.5
2.5
4
6
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.
Note: In North America, please
C
choose the right cable size
according to the minimum
circuit ampacity indicated on the
nameplate of the unit.
Warning:
All wiring must be performed
A
strictly in accordance with the
wiring diagram located on the
back of the indoor unit's front
panel.
1. Open front panel of the indoor unit.
2. Using a screwdriver, open the wire box cover
on the right side of the unit. This will reveal the
terminal block.
Front view
Terminal block
Wire cover
Screw
Cable clamp
Back view
(For some units only)
Knock-out panel
37 / 128 EN