Manual

34 C3473M-C (10/10)
6. Secure the mount bracket to the ceiling board with the four captive ceiling board fixing screws.
Turning the ceiling board fixing screws clockwise secures the mount bracket by tightening the ceiling board
between the bottom of the mount bracket and the ceiling board fixing bracket (refer to Figure 24). The
recommended tightening torque is 0.78 N·m (0.58 lbf·ft).
Figure 24. Secure the Mount Bracket to the Ceiling
7. Attach double nuts (not supplied) to secure the mount bracket to the first anchor bolt (refer to Figure 24).
ì
First Anchor Bolt
î
Double Nuts
ï
Ceiling Board Fixing Screw
ñ
Ceiling Board Fixing Bracket
ó
Ceiling Board