10
Installing the upper projector
Installation procedure
z
Another separate frame is required when stacking two frames together. Refer to [Installing the projector] for the
installation procedure of a frame and a projector. (page 9)
Spring
washers
Adjustment feet
Hexnuts
Hexnuts
Hex head bolts
Upper frame
Lower frame
Flat washers
Flat washers
Adjustment nuts
Flat washers
Flat washers
Spring
washers
Adjust the adjustment feet of the bottom frame so
that the lower projector is horizontal.
Install the hex head bolts into the four mounting
holes in the lower frame with the hex nut, spring
washer and flat washer. Use the hex nuts to secure
the lower frame and the hex head bolts.
Place the adjustment nuts and flat washer onto the
hex head bolts.
Align the four mounting holes in the upper frame
for the upper projector with the vertical fixing bolts
in the lower frame, and place the upper frame onto
the lower frame.
Secure the projector using the four adjustment
nuts so that it is horizontal.
Place the flat washer and spring washer and hex
nut onto the hex head bolts.
Use the hex nuts to secure the upper frame and
the hex head bolts.
Attention
z
Mounting and installation must be carried out by two
or more persons.
z
Do not stack any more than two frames on top of
each other.