P5417053-rev.1
1
1. Introduction
2. Safety Instructions
Signal Words
Indicates a hazardous situation that, if not avoided, could result in death or serious
injury.
Indicates a hazardous situation that, if not avoided, could result in minor or moderate
injury.
Indicates information considered important, but not hazard-related (for example,
messages relating to property damage).
General Precautions
To reduce the risk of serious injury or death, read these instructions thoroughly
and follow all warnings or cautions included in all manuals that accompanied the
product and are attached to the unit. Refer back to these safety instructions as
needed.
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according to local, state and national building and safety codes and regulations. Incorrect installation could
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or injury that might occur in an earthquake. If the unit is not installed correctly, injuries may occur due to a
falling unit.
Ɣ Use appropriate Personal Protective Equipment (PPE), such as gloves and protective goggles and, where
appropriate, have a gas mask nearby. Also use electrical protection equipment and tools suited for electrical
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rigging, and setting of bulky equipment.
Ɣ When transporting, be careful when picking up, moving and mounting these units. Although the unit may
be packed using plastic straps, do not use them for transporting the unit from one location to another. Do
not stand on or put any material on the unit. Get a partner to help, and bend with your knees when lifting to
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protective gloves.
Ɣ Do not touch or adjust any safety devices inside the indoor or outdoor units. All safety features, disengagement,
and interlocks must be in place and functioning correctly before the equipment is put into operation. If these
devices are improperly adjusted or tampered with in any way, a serious accident can occur. Never bypass or
jump-out any safety device or switch.
Read this manual carefully before working with this product.
Keep this information with the product.
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manual for the outdoor unit.
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controller module.
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Ask them to keep this manual with the air conditioning unit.
(Refrigerant Piping Work) (Electrical Wiring Work) (Ref. Charge Work) (Test Run) (User)