Table of Contents
Advertisement
Safety precautions
Thoroughly read this instruction book before use to ensure safety.
Before using the BAC-HD150, read the Safety Precautions section carefully to ensure proper operation.
These safety precautions must be observed by anyone who operates the BAC-HD150.
Keep the Instruction Book and Installation Manual for future reference. Make sure both manuals are passed on to any
future air condition system users.
WARNING
CAUTION
The unit must be installed by a dealer or technical
representative.
Improper installation by an unqualified person may result
in electric shock and fire.
Install in a location that is strong enough to
withstand the weight of the unit.
A weak installation area may cause the unit to fall down,
resulting in a personal injury.
Only use specified cables. Securely connect each
cable so that the weight of the cable is not applied to
the connectors.
Loose or improper connections may result in heat
generation or fire.
If any abnormality is noticed (e.g., burning smell), stop
the operation, turn off the power supply, and contact
your dealer or technical representative immediately.
Continuing the operation may result in damage to the
BAC-HD150, electric shock, or fire.
Do not install the BAC-HD150 where there is a risk of
leaking flammable gas.
If the leaked gas accumulates around the BAC-HD150, it
may ignite and cause an explosion.
Do not wash the BAC-HD150 with water.
Doing so may cause an electric shock or malfunction.
Do not use the BAC-HD150 for specialized
applications.
This product is designed exclusively for use with the
MITSUBISHI ELECTRIC building air conditioning control
system. The use of this product for other purposes may
result in malfunctions.
Do not spray insect sprays or sprays with flammable
propellants to the BAC-HD150.
To avoid the risk of fire or explosion, do not place
flammable sprays near the BAC-HD150 or spray them
directly on the BAC-HD150.
Do not apply mechanical shock to BAC-HD150.
This symbol indicates that failure to follow the instructions exactly as stated poses the risk
of serious injury of death.
This symbol indicates that failure to follow the instructions exactly as stated poses the risk
of injury or damage to the BAC-HD150.
WARNING
Ask your dealer or an authorized technician to move
or reinstall the BAC-HD150.
Improper installation may result in an electric shock or
fire.
BAC-HD150 must be disposed of properly.
Contact your dealer for proper disposal procedures.
Do not attempt to modify or repair the BAC-HD150.
Modification or improper repair may result in electric
shock or fire. Consult your dealer when repairs are
necessary.
Stop the operation immediately and notify your
dealer if the BAC-HD150 does not operate, or when
any abnormality is noticed.
Continuing the operation may result in damage to the
BAC-HD150 or fire.
CAUTION
Do not use the BAC-HD150 in an environment high in
oil, steam, or sulfuric gas.
These substances may have adverse effects on the
performance of the BAC-HD150 or damage its parts.
Operate the BAC-HD150 within the temperature range
specification.
The use of controller outside of its specification may
result in serious damage to the BAC-HD150. Be sure to
check the temperature range specification in the
Installation Manual.
Use a security device such as a VPN router when
connecting the BAC-HD150 to the Internet to prevent
unauthorized access.
If no security devices are installed, the operation settings
may be changed by an unauthorized person without the
knowledge of the user.
- 2 -
Advertisement
Table of Contents
