Chief Manufacturing Vibration Mount CMA-347 - Manual (Page 7)

Installation Instructions Model CMA-347
7
Mount Removal
To remove the CMA 347 vibration mount:
1. Disonnect power cables and wires from projector.
2. Uninstall projector from projector mount (210).
3. Uninstall projector mount (210) from NPT 1 1/2” lower
mounting pipe (200) following the instructions
provided with the projector mount (210)
4. Loosen 5/16-18 x 3/8" socket head set screw (160)
securing NPT 1 1/2” lower mounting pipe (200) to
mount bottom (20).
5. Uninstall NPT 1 1/2” lower mounting pipe (200) from
mount bottom (20) by turning NPT 1 1/2” lower
mounting pipe (200) counterclockwise.
6. Loosen 5/16-18 x 3/8" socket head set screw (160)
securing mount top (10) to NPT 1 1/2” upper mounting
pipe (190).
7. Uninstall vibration mount from NPT 1 1/2” upper
mounting pipe (190) by turning mount top (10)
counterclockwise.
Figure 7: CMA 347 Vibration Mount Removal
NPT 1 1/2"
Upper Mounting Pipe
5/16-18 x 3/8"
Socket Head
Set Screw
5/16-18 x 3/8"
Socket Head
Set Screw
CMA 347 Vibration Mount
NPT 1 1/2"
Lower Mounting Pipe
Projector Mount
(190)
(160)
(160)
(200)
(210)