Service manual

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3. Attention of installation
3.1 Safety Precaution
■To prevent injury to the user or other people and property damage, the following instructions must be followed.
■Incorrect operation due to ignoring instruction will cause harm or damage.
■Before service unit, be sure to read this service manual at first.
3.2 Warning
﹥Installation
■Do not use a defective or underrated circuit breaker. Use this appliance on a dedicated circuit.
There is risk of fire or electric shock.
■For electrical work, contact the dealer, seller, a qualified electrician, or an Authorized service center.
Do not disassemble or repair the product, there is risk of fire or electric shock.
■Always ground the product.
There is risk of fire or electric shock.
■Install the panel and the cover of control box securely.
There is risk of fire of electric shock.
■Always install a dedicated circuit and breaker.
Improper wiring or installation may cause fore or electric shock.
■Use the correctly rated breaker of fuse.
There is risk of fire or electric shock.
■Do not modify or extend the power cable.
There is risk of fire or electric shock.
■Do not install, remove, or reinstall the unit by yourself (customer).
There is risk of fire, electric shock, explosion, or injury.
■Be caution when unpacking and installing the product.
Sharp edges could cause injury, be especially careful of the case edges and the fins on the condenser and evaporator.
■ For installation, always contact the dealer or an Authorized service center.
There is risk of fire, electric shock, explosion, or injury.
■Do not install the product on a defective installation stand.
It may cause injury, accident, or damage to the product.