45
Installation Procedure
Bas
ic G
uide
In
st
allation
Pr
ocedu
re
■
Installation to a High Ceiling
Use optional extension pipe RS-CL08 or RS-CL09 for high ceiling.
Preparation: Adjust the pipe length
according to the ceiling height
1 Remove the covers of outer and inner pipes by
slightly sliding them and lift up as shown.
2 Remove four M5 screws from the sides of the
outer pipe, adjust the inner pipe length
according to the projector installation height,
and then secure the four M5 screws.
•
When attaching screws in step 2, insert the
screws and leave an unused screw hole
between them. When the extension pipe is
stretched to its maximum length, insert the
screws in two adjacent screw holes.
Extended length when extension pipe is attached (when lens shift is 0%)
1
Separate the Joint fitting from the Ceiling-mount bracket temporarily
(Preparation on page
2
Make a hole in the ceiling (Step 1 on page
3
Secure the Ceiling-mount bracket to the ceiling (Step 2 on page
)
4
Attach the Base bracket to the projector (Step 3 on page
5
Attach the anti-fall wire (Step 4 on page
)
Mounting hole
position
Distance from ceiling to lens axis ( )
RS-CL08
RS-CL09
a
57.9 cm (22.8")
77.9 cm (30.7")
b
62.9 cm (24.8")
82.9 cm (32.6")
c
67.9 cm (26.7")
87.9 cm (34.6")
d
72.9 cm (28.7")
92.9 cm (36.6")
e
77.9 cm (30.7")
97.9 cm (38.5")
f
102.9 cm (40.5")
g
107.9 cm (42.5")
h
112.9 cm (44.4")
i
117.9 cm (46.4")
1
2
a
c
e
g
i
b
d
f
h
'
