TM 9-2320-302-20
0110 00-2
COLLISION WARNING SYSTEM (CWS) ANTENNA ALIGNMENT - CONTINUED
0110 00
HORIZONTAL ALIGNMENT
1.
Using two towing eye brackets (4) as reference points, place a straight edge horizontally across face and center of CWS
antenna (1).
2.
Measure distance between reference points and face of straight edge.
3.
Adjust CWS antenna (1) until measurements are equal to within +/- 0.1 in (2.54 mm).
4.
Determine from measurement which side of CWS antenna (1) needs adjustment.
5.
If right side of CWS antenna (1) needs to come forward to make measurements equal, loosen only two right-side screws.
Pull antenna forward until measurements are equal, then tighten two screws.
6.
If left side of CWS antenna (1) needs to come forward, perform step 5 on left side of antenna.
7.
On Pro-link, go to Diagnostic menu.
8.
Select CHECKOUT and press ENTER.
9.
Select ANTENNA TEST and press ENTER.
NOTE
To perform following alignment accurately, a flat, straight stretch of road is required and both vehicles must
maintain consistent and constant lane position.
10.
With support vehicle driving in front of host vehicle, observe azimuth reading on Pro-link. Reading must be +/- 0.02.
11.
If reading is greater than +/- 0.02, perform steps 5 through 7.
12.
Repeat vertical and horizontal alignment until criteria for both alignments are met without adjustments.
END OF WORK PACKAGE
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