Kaisai R ON-OFF series, User Manual

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1. Precaution
1.1 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.
1.2 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