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3. PPT key Press. List displayed
3. MNL/SLAVE switch PRESS.
4. Using MFK, enter desired waypoint number
into list. 4. FOV SEL switch Select desired field of
view.
5. To observe this target location, MNL/SLAVE
switch Press. 5. LOS CONT switch Maneuver MMS LOS to
track desired scene.
4 - 1 7 . MMS FORWARD ( F W D ) MODE 6. AREA TRK switch Press.
OPERATING PROCEDURES.
NOTE
1. MMS key Press.
From this mode of operation, a further
2. MMS mode select switch FWD. selection of Acquire-on-the-Move, point
track, or a return to Manual Track may be
3. MNL/SLAVE switch PRESS. accomplished.
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TM 1-1520-248-10
4-20. MMS ACQUIRE-ON-THE-MOVE TO • To return to manual track, from any
POINT TRACK PROCEDURES. tracker mode, press MNL/SLAVE switch.
1. Area track procedures Accomplish. 4-24. AREA TRACK PROCEDURES IMSP/
MMS. 2. PNT TRK switch Press.
3. LOS CONT switch Maneuver to place 1. MMS key Press.
acquisition box over target.
2. MMS mode select switch FWD, PREPT, or
4. When acquisition box is centered over target, SRCH.
LOS CONT switch Release.
3. MNL/SLAVE switch PRESS.
5. PNT TRK switch Press.
4. FOV SEL switch Select field of view (wide,
wide 2X, wide 4X, narrow, narrow 2X, or
4-21. POINT TRACK PROCEDURES. narrow 4X).
1. MMS key Press. 5. Select preferred modes (MFD keys):
2. MMS mode select switch FWD, PREPT, or SPLT/MMS Split screen.
SRCH. AUTOCUE ON/OFF Display cues around
potential targets.
3. MNL/SLAVE switch Press to enter manual FREEZE Freeze frame. (Not an option if mode
track. select switch is set to SRCH.)
W HOT/B HOT (TIS) Change polarity.
4. LOS CONT switch Maneuver switch to NORM/INV (TVS) Change polarity.
place LOS reticle over target then release.
6. LOS CONT switch Actuate to track desired
5. PNT TRK switch Press. scene.
4-22. OFFSET ACQUIRE PROCEDURES. 7. LOS CONT switch Release.
1. Point track procedures Accomplish. 8. AREA TRK switch Press.
2. PNT TRK switch Press. NOTE
3. LOS CONT switch Move laser hitpoint to • From Area Track, you can go to Acquiredesired
point off target. on-the-Move, Procedure or Offset Area
Track Procedure.
4-23. OFFSET TRACK PROCEDURES. • In Area Track (if there are secondary
targets), you can move transition target
1. Point track procedures Accomplish. gate (press TGT SEL switch) or turn
transition target into primary target and go
2. PNT TRK switch Press. to Point Track (press PNT TRK switch).
NOTE
4-25. ACQUIRE-ON-THE-MOVE PROCEDURES
• R e t u r n t o p o i n t t r a c k m a y b e IMSP/MMS.
accomplished by pressing PNT TRK 1. Area track or point track procedures
switch a second time. Accomplish.
• Procedures in paragraphs 4-24 through 4-
28 are for the IMSP/MMS configuration.
4-34
TM 1-1520-248-10
2. AREA TRK switch Press to display
acquisition cursor. 7. When LOS reticle is over target, LOS CONT
switch Release.
3. LOS CONT switch Actuate to place
acquisition cursor over target. 8. PNT TRK switch Press.
4. When acquisition cursor is over target, LOS NOTE
CONT switch Release.
• From Point Track, you can go to Acquire-
5. Repeat steps 2 through 4 to acquire more on-the-Move, Procedure or Offset Point
targets. (MMS can track up to six targets.) Track Procedure.
NOTE • In Point Track, you can move transition
target gate (press TGT SEL switch) or
turn transition target into primary target • In Acquire-on-the-Move, you can turn (press PNT TRK switch).
transition target into primary target and go
to Point Track (press PNT TRK switch).
• When Acquire-on-the-Move is entered 4-27. OFFSET POINT TRACK PROCEDURES from Point Track, you can turn transition IMSP/MMS.
target into secondary target and return to
Point Track (press TGT SEL switch); or 1. Point track procedures Accomplish.
when entered from Area Track, you can
return to Area Track (press TGT SEL 2. If transition target gate appears on MFD: TGT
switch). SEL switch Press until transition target
gate disappears.
4-26. POINT TRACK PROCEDURES IMSP/ 3. PNT TRK switch Press to display laser hit
MMS. point reticle.
1. MMS key Press. 4. LOS CONT switch Actuate to place laser
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TECHNICAL MANUAL OPERATOR’S MANUAL FOR ARMY OH-58D HELICOPT(100)
