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BH79N063H03
INSTALLATION MANUAL FOR A-M CONVERTER
SAFETY PRECAUTIONS
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After installation, make test operation and confirm that it works properly, and explain the safety precautions, operation method, and
maintenance to your customers.
Tell your customers to keep this installation manual together with operation manual with them, and when they give or sell this machine
to other person put this installation manual and operation manual with it.
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Before starting installation, read the "Safety Precautions" described below.
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The following precautions must be observed as it describes the serious matters for safety.
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The safety precautions are described with the degree of danger.
WARNING
WARNING
CAUTION
When you handle wrong, it can lead to death or serious injury.
When you handle wrong, it can lead to injury or damage to building and furniture.
The installation must be done by dealer or qualified person.
•
If the customers do the installation by themselves and it is not perfectly
installed it can cause water leak, electric shock, or fire.
•
If the installation is not perfectly done, it can cause water leak, electric
shock, or fire.
The installation must be done in accordance with this manual.
Never try any modification.
•
For repair, ask your dealer.
If the machine is not modified or repaired completely, it can cause water
leak, electric shock, or fire.
Never move or reinstall the machine by the customers.
•
If the installation is not perfectly done, it can cause water leak, electric
shock, or fire. Ask your dealer or qualified person.
Before electric wiring
CAUTION
The wiring must be securely done by using proper cable. The wires should
be connected to the terminals not to have external force of the cable.
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Faulty connections can cause heat or fire.
The terminal cover (panel) of the unit must be installed securely.
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Faulty installation can cause fire or electric shock by dust or water.
The electric installation must be done by qualified person in accordance
with this installation manual. Use the separate circuit only for this machine
and use rated voltage and circuit breaker.
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If the electric circuit power is not sufficient or the wiring is not properly
done, it can cause electric shock or fire.
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Without a circuit breaker, it can cause electric shock.
Install a circuit breaker depending upon the location.
Use standard wires which meet current capacity.
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Otherwise, it can cause short-circuit, heat, or fire.
Wires must not have tension.
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It can cause snipping, heat, or fire.
Put ground wire.
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Never ground to gas pipe, water pipe, lightning conductor, or telephone
ground wire.
Faulty ground can cause electric shock.
Before test operation
Turn the power on 12 hours or more before operation.
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If you start operation as soon as the power on, it can cause failure.
Never turn the power off during season.
Never operate the machine without panel or guard off.
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It can cause serious injury being caught by rotating part or burn or
electric shock by high voltage part.
Never operate the machine without air filter off.
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It can cause failure by dust.
Never operate the switches with your hand wet.
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It can cause electric shock.
Never touch refrigerant pipes while the machine running.
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The refrigerant pipes becomes high and low temperature while the
machine running. If you touch the pipes by hand, it can cause chilblain
or burn.
Never turn the power off as soon as the machine stops.
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Wait for 5 minutes or more. It can cause water leak or failure.
CAUTION
For models in which this component is used, see the separate sheet.
