NEC PA721X User Manual page 168

Reference drawing
Rear foot
Locking Lens Shift
1. Pull and remove the lever cover.
2. Loosen the screw.
• The screw cannot be removed.
[Side View]
4-M4 screw hole
Remove tilt foot
130 or longer
6. Installation and Connections
[Front View]
Filter cover (open)
Horizontal adjuster
156
[Bottom View]
310 mm or longer
Filter cover