Electrical Work; How To Wire - Toshiba RAS-M10SMUV-E Installation Manual

8 ELECTRICAL WORK

WARNING
1. Using the specified wires, ensure to connect the wires, and fix wires securely so that the external tension to the
wires do not affect the connecting part of the terminals.
Incomplete connection or fixation may cause a fire, etc.
2. Be sure to connect earth wire. (Grounding work)
Do not connect the earth wire to gas pipe, city water pipe, lightning rod, or the earth wire of telephone. Incomplete
grounding causes an electric shock.
3. For electric work, strictly follow the Local Regulation in each country and the Installation Manual, and use an
exclusive circuit.
Capacity shortage of power circuit or incomplete installation may cause an electric shock or a fire.
CAUTION
• This indoor unit has no power cord.
• If incorrect/incomplete wiring is carried out, it will cause an electrical fire or smoke.
• Be sure to install an earth leakage breaker that is not tripped by shock waves.
If an earth leakage breaker is not installed, an electric shock may be caused.
• Be sure to use the cord clamps attached to the product.
• Do not damage or scratch the conductive core and inner insulator of power and inter-connecting wires when peeling them.
• Be sure to comply with local regulations on running the wire from outdoor unit to indoor unit (size of wire and wiring method
etc.)
• Use the power cord and Inter-connecting cable of specified thickness, type, and protective devices required.
REQUIREMENT
• Appliance shall be installed in accordance with national wiring regulations.
• For wiring of power supply of the outdoor units, follow the Installation Manual of each outdoor unit.
• Perform the electric wiring so that it does not come to contact with the high-temperature part of the pipe. The coating may
melt resulting in an accident.
• After connecting wires to the terminal blocks, provide a trap and fix wires with the cord clamp.
• Run the refrigerant piping line and control wiring line in the same line.
• Do not turn on the power of the indoor unit until vacuuming of the refrigerant pipes completes.

How to wire

1. Connect the connecting wire to the terminal as identified with their respective numbers on the terminal block of indoor and
outdoor unit.
2
1.0 mm (H07 RN-F or 60245 IEC 66)
2. Insulate the unsheathed redundant cords (conductors) with electrical insulation tape.
Process them so that they do not touch any electrical or metal parts.
3. For inter-unit wiring, do not use a wire jointed to another on the way.
EN
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