12 GEO3.5 MANUAL
TRIGGER ADJUSTMENT
The GEO3.5 provides the user with the option to use either a micro-switch or an
OPTO sensor (default OPTO) as the means for detecting trigger pulls. Before you
begin to adjust and set your trigger, you must first select the method of trigger
detection that you wish to use by entering the main menu and making your
selection from the hardware menu (see page 37).
There are five adjustment points on the trigger – the front stop screw, the rear
stop screw, the magnet return strength screw, the micro-switch activation screw
and the spring return strength screw.
FIGURE 7A KEY
A
- Trigger leaf spring
B
- Spring return strength screw
C
- Trigger pin retaining screw
D
- Front stop screw
E
- Magnet return strength screw
F
- Micro-switch activation screw
G
- Rear stop screw
H
- OPTO sensor activation prong
The front stop screw is used to set the amount of trigger travel prior to the marker
firing. Turn this screw clockwise to reduce the amount of travel. Do not turn the
screw too far or the trigger will be pushed past the firing point and the marker will
not fire. Turn this screw counter-clockwise to increase the amount of trigger travel
(see figure 7B)
.
The rear stop screw is used to set the amount of travel after the marker has
fired. Turn this screw clockwise to reduce the amount of travel. Do not turn the
screw too far or the trigger will be prevented from reaching its firing point and the
marker will not work. Turn this screw counter-clockwise to increase the amount of
travel
(see figure 7C)
.
FIG 7A
FIG 7B
FIG 7C
B
A
F
C
D
E
H
G
+
+
_
_
Summary of Contents for GEO3.5
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