3
WARNING
CAUTION
Safety Precautions
Unauthorized operator or inspector is not allowed to access.
May cause unexpected accident.
Do not insert fingers or sticks into the inlet or outlet openings.
May cause injury by the fan rotating at high speed inside.
Don't use the product without connecting the ducts on both inlet and or outlet. In that case, attach net
protection.
May cause injury by sucking the body during operation.
Do not spill water or cleaner directly on the parts of the product.
May cause short-circuits or electric shocks.
When combustible gas leakage occurs, do not turn on or turn off.
Turning on or off the product may cause explosion by its spark.
Do not install the fan where explosive dusts or gas may be generated.
May cause explosion or fire.
Do not turn on or off the product with a wet hand.
May cause electric shocks.
When you carry the product, be sure to note its weight and center of gravity.
If the product is not correctly lifted, held up, or held, it may fall and cause an injury.
This product must be properly and reliably grounded.
If the product fails or if an electricity leakage occurs in it, it may cause an electric shock.
Stop immediately the operation in case of any abnormality (noise, vibration, smell), and request for
repair.
May cause unexpected accidents.
Wear protectors such as gloves and helmets during installation and maintenance.
May cause injury or burn.
Electrical wiring, ducting and installation should be done by specialist.
Insufficient wiring or installation may cause unexpected accident.
Electric wiring must be done in accordance with the local rule.
Incorrect wiring may result in leakage of electricity or fire.
Install the fan so that duct weight is not applied to the fan.
Malfunction and object drop can cause injury.
When hanging from the ceiling, use standard size and required quantity of hanging bolts.
Inadequate installation can cause product drop and injury.
Duct and or product should perform heat insulation for dew condensation prevention.
If the heat insulation is not secure, water may enter the room and cause the household goods to become wet.
Apply rated voltage to this product indicated on the name plate.
It may cause fire or electric shock.
Operate in rated range (temperature, frequency, air volume).
Out of the rated range may cause the wheel breakage, motor burnout, or unexpected accident.
