Electric Work - Toshiba MMU-AP0091H Owner's Manual Installation And Operation

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ELECTRIC WORK

1. Using the specified wires, ensure to connect the wires, and fix wires securely so that the
external strength of the wires do not transmit to the connecting part of the terminals.
Incomplete connection or fixation may cause 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 to the Local Regulation in each country and the Installation
Manual, and use an exclusive circuit.
Capacity shortage of power circuit or incomplete installation may an electric shock or ftre.
Be sure to install an earth leakage breaker.
If an earth leakage breaker is not installed, an electric shock may be caused.
• Perform the electric wiring so that it does not come to contact with the high-temperature part of the pipe.
The coating may melt resulted in an accident.
• After connecting wires to the terminal blocks, provide a trap and fix wires with the wire clamp.
• Store 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.
Wire connections
• Check that power is not supplied to the indoor unit before connecting wires.
• For safety, connect wires to the Flow Selector unit first.
• Be sure to put wires though the wire connecting ports on the Flow Selector unit and the indoor unit.
WARNING
CAUTION
REQUIREMENT
Use the supplied, dedicated wires.
REQUIREMENT
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