10
Installation Instructions
2.Installation
Lift the body by firmly fixing it
with the bolts and nuts.
(to be prepared by the user)
Recommended bolt diameter
: M8-M10
Install what stops swaying.
(It is not supplied with
K25DSF2NET.)
Hanging bolt
Nut
Washer
Hanger fittings
Washer
Nut
Install the body
horizontally.
Set the fan 100mm
or more away from
the ceiling. (For
power connecting,
removing or setting
the terminal cover.)
Install the exterior
duct in over 1/100
declining slope
toward outer side.
Make the access
door opening to the
side of power cord or
terminal cover.
(
□
450mm or more)
Check the air
direction referencing
the name plate.
Carry out heat insulation
processing to fan or ducts
when dew condensation
may take place.
Connect the circular duct
to the adaptor by taping or
canvas cloth.
100mm
or more
Terminal cover
Access door
(300)
(300)
Air flow
Use vibration-
proof hanging
metal fittings.
(Sold at parts
stores.)
