Bushnell TRS-25 Manuale Utente

The TRS-25 is delivered with the red dot in a centered position. Normally this 

means that only small adjustments are necessary, providing that the weapon 

rail (Picatinny/Weaver Rail) is properly aligned.

The  Elevation  Adjustment  Screw  is  located  on  top  of  the  sight,  while  the 

Windage Adjustment Screw is located on the right side.

a) Open (remove) Lens Covers.

b)  Turn  the  Switch  Knob  clockwise  until  the  red  dot  has  a  sufficient 

intensity to contrast against the target.

c)  Remove  the  Adjustment  Cap  for  windage  and  elevation  adjustment, 

one at a time. The two knobs incorporated on top of the Adjustment Cap 

(1) shall be used for adjusting the Screw. Reverse the Adjustment Cap and 

the knobs will fit into the two recesses on the Adjustment Screw.

d) Insert the two knobs on top of the Adjustment Cap in the two holes on 

the Adjustment Screw and turn as follows:

- To move the point of impact to the right, turn windage adjustment 

screw counter clockwise

- To  move  the  point  of  impact  to  the  left,  turn  windage  adjustment 

screw clockwise

-  To  move  the  point  of  impact  up,  turn  elevation  adjustment  screw 

counter clockwise.

- To move the point of impact down, turn elevation adjustment screw 

clockwise.

e) Confirm zeroing by firing at least three shots at a zeroing target. Check 

points of impact on zeroing target to confirm accuracy and repeat above 

procedure if required.

f) After initial firing, ensure that the sight is secure.

g) Turn Rotary Switch to OFF position (counter clockwise).

h) Close front and rear Lens Covers.

a) Extreme heat (moist or dry): No special procedures required.

b) Extreme cold: Extreme cold might shorten battery life. It could also make 

the Rotary Switch a little harder to turn than at normal temperatures.

c) Salt air: No special procedures required.

d) Sea spray, water, mud and snow: Ensure that Battery Cap and the two