MERLIN-42
· Operating Manual 11 / 2020
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• The clamping of the attached thermal optic needs to sit tightly
on the tube of the riflescope, i. e. the attached thermal optic
can therefore not be removed by hand nor from the front. To
increase the clamping tension, the lever force can be adjusted
with the screw on the clamping adapter.
• Test shots are indispensable after adjustment to ensure the
same meeting point.
• It should be noted that a change in the clamping position (hori-
zontal or vertical) can lead to a change in the point of impact!
• When actively using the optic (e. g. stalking), make sure that
the clamping position optic is not changed by impacts!
Click Adjustments
/ 1 Click = 1 Key press
• 50 m: 1 Click = 1,2 cm Height- / 2,4 cm Side adjustment
• 100 m: 1 Click = 2,4 cm Height- / 4,8 cm Side adjustment
17. CARDINAL DIRECTION /
ANGLE OF INCLINATION / TILT
On top of the picture the cardinal direction in degrees, the angle
of inclination (V vertical), as well as the tilt (H horizontal) is display-
ed.
Compass Calibration
The sensors must be calibrated
once for a correct display. Ac-
tivate the submenu by pressing
the M button for 3 seconds.
> Hold the optic horizontally
and rotate 5x clockwise
around the longitudinal axis.
An axis symbol (see below)
should appear on the screen,
otherwise rotate the optic again
until the symbol appears (If the
symbol does not appear, the optic is already calibrated).
> Now rotate the optic 3 times each around all three axis.
After approx. 30 seconds the axis symbol disappears, the sensors
are now calibrated. During the calibration process, long press the
Menu button to exit the compass calibration interface at any time.
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