Table 4-1 Preventive Maintenance Checks and Services
Item
Item to
Not Fully Mission
No.
Interval Check/Service
Procedure
Capable If:
1
B/D/A
DBAL-I
2
Exterior
-Check housing for
A gap appears between
separation between the
the front and the rear
front and the rear section
section of the housing,
of the housing, missing
missing switch knob,
screws and missing switch
or adjuster.
knob, windage and
elevation adjuster.
WARNING: DO NOT STARE DIRECTLY INTO INFRARED LIGHT BEAM
2
B/A
Exit Port Covers
-Check for broken or missing
covers, exit port cover
retention studs.
-Move the Exit Port Covers
to the open position.
3
B/A
Exit Port Lens
-Check for cracked, dirty
If cracked or missing
or broken lenses or missing
lens or missing
ILLUM focusing adjustment.
ILLUM focusing knob.
4
B/A
Adjusters
-Check for broken, missing
Adjusters broken, missing
or stripped Adjusters.
or stripped or laser
fails to move.
57
Summary of Contents for DBAL-I2
Page 1: ...DUAL BEAM AIMING LASER VISIBLE LASER POINTER IR LASER Technical Manual ...
Page 9: ...CHAPTER 1 GENERAL INFORMATION 8 Figure 1 1 DBAL I2 in Use ...
Page 51: ...Figure 3 14 Laser Borelight 10 meter Zeroing Target 50 ...
Page 55: ...Figure 3 15 Commercial 25 meter Zeroing Target 54 ...
Page 78: ...77 APPENDIX A REPAIR PARTS Figure 1 Repair Parts ...