Safety Precaution; Warning; Installation Warning - LG THERMA V Air-to-Water Heat Pump Installation Manual

1. Safety Precautions
To prevent injury to the user or other people and property damage, the following instructions must be
followed.
n Be sure to read before installing the product.
n Be sure to observe the cautions specified here as they include important items related to safety.
n Incorrect operation due to ignoring instruction will cause harm or damage. The seriousness is classified
by the following indications.
n Meanings of symbols used in this manual are as shown below.
n 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.
Install the panel and the cover
of control box securely.
• There is risk of fire or electric
shock.
Do not modify or extend the
power cable.
• There is risk of fire or electric
shock.
This symbol indicates the possibility of death or serious injury.
This symbol indicates the possibility of injury or damage to properties only.
Be sure not to do.
Be sure to follow the instruction.
For electrical work, contact
the dealer, seller, a qualified
electrician, or an Authorized
Service Center.
• There is risk of fire or electric
shock.
Always install a dedicated
circuit and breaker.
• Improper wiring or installation
may cause 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
Safety Precautions
Always ground the product.
• There is risk of fire or electric
shock.
Use the correctly rated
breaker or fuse.
• There is risk of fire or electric
Be cautious when
unpacking and installing the
product.
• Sharp edges could cause injury.
Especially careful on the product
edges and the fins on the heat
exchanger.
Installation Manual 7