Publicidad
Notes on Installing the Ceiling
Bracket
When installing the free-type ceiling bracket as
shown in the figure to the unit, it is recommended
to use 4 screws to fix it in a stable position
considering the center of gravity of the unit.
(Fixing with 3 screws is essential).
Make sure that the ceiling bracket does not
overlap on the air filter cover during installation.
Even if your ceiling bracket inevitably overlaps
with the air filter cover, it can be installed if the
overlap is within the range of A in the figure.
A
If the overlap between the ceiling bracket and the
air filter cover exceeds the range of A in the figure,
use the supplied extension studs.
Extension studs (supplied)
When using the extension studs, attach the
supplied 4 or 3 extension studs to the unit
according to the fixing position of the ceiling
bracket.
Notes
Do not use any parts other than the supplied extension
studs.
Tighten the extension studs on the unit with a torque of
1.3 ± 0.1 Nm.
Then, install the ceiling bracket tightening the screws on
the extension studs with a torque of 1.1 ± 0.1 Nm.
Under the following conditions, do not use:
the extension studs if there are extension studs
applied,
with the extension studs loose,
damaged extension studs.
After attaching the extension studs to the unit, do not
carry the unit by holding the extension studs.
To use the projector safely, ask the store where you
purchased it or a dedicated installer for periodic
inspections.
Notes on Installing the Ceiling Bracket
47
GB
Publicidad
