Connecting The Assembly Cable - Samsung AQV09USeries User & Installation Manual

Fixing the installation plate
2. Fix the indoor unit.
(1) Fix the installation plate to the wall giving attention to the weight of the indoor unit.
• If you mount the plate to a concrete wall using plastic anchors, make sure that
gaps between the wall and the plate, created by projected anchor, is less than
20mm.
(1) Determine the positions of the wooden uprights to be
attached to the window frame.
(2) Attach the wooden uprights to the window frame giving
attention to the weight of the indoor unit.
(3) Attach the installation plate to the wooden upright using
tapping screws.
• Search for other spots if there are less than two studs, or the distance between the studs are
plate hanger.
• Fix the installation plate without inclining to one side.
• Make sure that a wall can withstand the weight of the product. If you install the product in a place where it is not
strong enough to withstand the product weight, the unit could fall and cause injury.

Connecting the assembly cable

If using a multi system, install as described in the installation manual supplied with the outdoor unit.
Model
(Outdoor Unit)
09/12 3G, 2.5mm
 
18 3G, 2.5mm
 
• Connect the power cable to the auxiliary circuit breaker. If every pole fails to connect to
the power supply, it must be incorporated in a wire with a contact opening of ≥3mm.
Connecting the cable
 When you install the unit, make
Connect the air conditioner to grounding system before performing the electrical connection.
If unit is uninstalled,
If the outdoor unit is more than 5 meters away from the indoor unit, you must extend the cable.
The maximum length of the cable is 15(09/12)/30(18) meters.
1. Extend the assembly cable if necessary.
• Do not connect two or more
It may cause
MAX_XSA_IBIM_DB98-33747A_E.pdf
P ower cable
Power Supply
² H07RN-F
F1/F2 Communication
Power Supply
² H07RN-F
F1/F2 Communication
refrigerant connections and then electrical connections.
disconnect electrical cables, then refrigerant connections.
cables to extend the length.
(1)
(2) Fix the plate hanger on two studs.
Interconnection cable
(Indoor-Outdoor)
3G, 1.5mm
2G, 0.75mm
3G, 1.5mm
2 G, 0.75mm
Plastic
Anchor
Wall
<20mm
from the
Type GL
² H07RN-F
20A
² H05RN-F
² H07RN-F
25A
² H05RN-F
27