BRC1E52A7 Installation manual
4PW71264-1 – 10.2011
2
1. Safety Precautions
The original instructions are written in English. All other languages are translations of the original
instructions.
Also see installation manual attached to the indoor unit.
Please read these "Safety Precautions" carefully before installing air conditioning
equipment and be sure to install it correctly.
● The precautions described herein are classied as WARNING and CAUTION. They both contain
important information regarding safety. Be sure to observe all precautions without fail.
WARNING
Failure to follow these instructions properly may result in personal
injury or loss of life.
CAUTION
Failure to observe these instructions properly may result in property
damage or personal injury, which may be serious depending on the
circumstances.
● After completing installation, conduct a trial operation to check for faults and explain to the customer
how to operate the air conditioner and take care of it with the aid of the operation manual. Ask the
customer to store the installation manual along with the operation manual for future reference.
WARNING
Ask your dealer or qualied personnel to carry out installation work.
Do not attempt to install the remote controller yourself. Improper installation may result in water
leakage, electric shocks or re.
Consult your local dealer regarding relocation and reinstallation of the remote controller.
Improper installation work may result in leakage, electric shocks or re hazards.
Install the remote controller in accordance with the instructions in this installation manual.
Improper installation may result in water leakage, electric shocks or re.
Be sure to use only the specied accessories and parts for installation work.
Failure to use the specied parts may result in the unit falling, water leaakage, electric shocks or re.
Install the remote controller on a foundation strong enough to withstand the weight of the remote
controller.
A foundation of insufcient strength may result in the remote controller falling and causing injury.
Electrical work must be performed in accordance with relevant local and national regulations and
with instructions in this installation manual.
Be sure to use a dedicated power supply circuit only. Insufciency of power circuit capacity and
improper workmanship may result in electric shocks or re.
Always perform installation work with the power supply shut-off.
Touch with energized electric parts causes an electric shock.
Do not disassembly, reconstruct or repair.
Electric shock and/or re are caused.
Make sure that all wiring is secured, the specied wires are used, and that there is no strain on the
terminal connections or wires.
Improper connections or securing of wires may result in abnormal heat build-up or re.
The choice of materials and installations must comply with the applicable national and international
standards.