Connecting The Assembly Cable - Samsung AQV30T Series User & Installation Manual

Connecting the assembly cable

Cable specification
Model
H07RN-F(60245 IEC66)
24/30
DRED Connected Wire
• 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
Electrical work
(1) For electrical and earth works, comply with the 'technical standards of electrical installations' and the the 'wiring
regulations' of the Local wiring regulations.
(2) Tighten the terminal block screw to under 1.2 N.m (12 kgf.cm).
(3) Precautions when connecting terminal blocks of the indoor unit
Before connecting, make sure the connecting part of the terminal socket is facing upwards.

There must be no space between the terminal and the screw when connected.

- Any remaining space may become a fire hazard due to overheating of the electrical contact.
• For the terminal block wiring, use a wire with a ring terminal socket only.
Regular wires without a ring terminal socket may become a fire hazard due to overheating of the electrical contact during
a wiring work.
 When you install the unit, make first refrigerant connections and then electrical connections.
Connect the air conditioner to grounding system before performing the electrical connection.
If unit is uninstalled, first disconnect electrical cables, then refrigerant connections.
If the outdoor unit is more than 7.5 meters away from the indoor unit, you must extend the cable. The maximum length of the
cable is 30(24/30) meters.
1. Extend the assembly cable if necessary.
• Do not connect two or more different cables to extend the length.
It may cause fire.
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Power cable
Interconnection cable
3G1.0mm², H07RN-F (60245 IEC66)
3G, 2.5mm²
2 0.75mm², H05RN-F(60245 IEC57)
4 0.75mm², H05RN-F (60245 IEC57)
The terminal
Upside down
socketis damaged.
Either the screw is not fitted
The terminal socket
properly or there is a space between
is upside down.
the screw and the ring terminal.
(Only for reference)
There is no ring
terminalto cover the wire.
Type GL
20A(24)
25A (30)
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2013-01-07 오후 4:45:42