4 of 24
ISSUED: 08-09-10 SHEET #: 061-9059-4 10-18-10
Thread two bolts (
M
) through four washers (
N
),
ceiling clamp (
L
), ceiling assembly (
C
), and two
locknuts (
O
) as shown.
Repeat for second ceiling clamp.
Lift ceiling assembly (
C
) up to I-beam and slide
ceiling clamps (
L
) as close to the center of the
I-beam as possible.
NOTE:
Tube of ceiling
assembly should be centered below I-beam.
Alternate between tightening bolts (
M
) of right
clamp and left clamp until bolts evenly apply force
to each clamp.
Thread four hex nuts (
P
) onto four bolts (
M
).
Thread four bolts (
M
) into side of ceiling assembly
(
C
), but do not tighten.
1
3
2
Installation to I-beam
• Installer must verify that the supporting beam will safely support the combined weight of all attached equipment and
hardware.
WARNING
N
N
M
P
M
C
L
C
O
M
M
C
I-BEAM
LEFT CLAMP (
L
)
RIGHT CLAMP (
L
)
TUBE
Tighten bolts (
M
) on sides of ceiling plate
assembly just until they touch the ceiling clamp.
Tighten hex nuts (
P
) until they touch the sides of
ceiling plate assembly.
4
M
P
