(1) excessive bending
(2) multi-times bending
(3) reduction the diameter of connecting duct
Please avoid the following duct installation.
It may cause the unexpected accident.
Please don’t install the unit in location
where indoor temperature is below the
outdoor temperature.
It may cause the electric shock or
abnormal operation.
Provide an exclusive circuit breaker that
can completely contacts on all the poles
by more than 3mm through direct
connections to the power terminals.
Depending upon the environment for
installation, it becomes necessary to install
an earth leakage breaker.
Don’t install in location where may be
exposed to the combustible gas leakage.
In case of gas get together around the unit,
it may cause the fire.
Connect the power cord and the lead wire
with accuracy using the specified wires
and fix them firmly so as not to put the
outer stress of wires on the pin connecting
area. Incomplete connection or fixing is
likely to cause a heat generation or fire.
Please don’t face it to the air outlet
(especially when operating).
The dirt may fly into your eyes.
Don’t twist the unit or conduct the overload
force to unit in construction.
Dropping may cause the injury.
Install the power cord and the lead wire
with accuracy so the power source cover
may not float. If the installation curves
inappropriately, the pin connection area is
likely to cause a heat generation, a fire and
an electric shock due to dust or powder.
Please take care of it during moving the
unit.
Improper hanging and moving may cause
the dropping, result in injury.
Although the power is shut off, it may get
involved to the rotation part, result in injury.
Please pay attention to the rotation of
impeller caused by backward air in air duct.
Please firmly install the product and
components.
Otherwise, it may cause the injury brought
by falling-off.
