Initially Adjusting The Boresight Screws - Barco G62 Series Installation Manual

3.11 Initially adjusting the boresight screws

Preparations
Adjust the boresight screws by turning the boresight extenders clockwise or counter-clockwise. Once a lens is
installed, the adjustment ranges for the boresight screws are limited.
Required tools
• Boresight extenders
• L-shape tool/U-shape tool
How to adjust
1. Turn the small boresight gears counter-clockwise to the end position.
2. Adjust the LSM small gears according below tables and figures.
A
B
LSM type 1
Image 3–26
Adjustment ranges (in turns) for the boresight screws for G60 + LSM type 1
Orientation
Table top
Portrait (L)
Portrait (R)
Ceiling mount
Upright
Adjustment ranges (in turns) for the boresight screws for G60 + LSM type 2
Orientation
Table top
Portrait (L)
Portrait (R)
Ceiling mount
Upright
C
B
A
3 + 1/4
6 + 2/4
6 + 3/4
8 + 2/4
8
A
7
8 + 1/2
8 + 1/2
11
9 + 1/2
UST lens R9801785(1)
A
LSM type 2
B
7 + 3/4
3 + 3/4
8 + 3/4
5 + 1/4
7 + 3/4
B
7
8 + 1/2
5 + 1/2
5 + 1/2
7
R5914654 /04
C
C
8 + 3/4
8 + 2/4
4 + 2/4
5 + 3/4
8
C
7
5 + 1/4
8 + 1/2
6 + 1/2
7
G62 series 53