Inserting and replacing the battery:
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The laser range finder is powered by a 3 volt, type CR2 lithium round cell. To insert and replace the
battery, the Battery case
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positive terminal going in first (according to the symbols on the battery case). Then, screw the
Battery case back on again by turning it clockwise
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Battery charge level:
A new battery lasts for more than 3,000 measurements at 20°C. Depending on the conditions
of use, the service life of a battery may be significantly shorter or longer. Low temperatures and
frequent use of the scanning operation reduce the service life of the battery. A low battery is
indicated by a flashing of the measurement value and target mark display. Attention: Cold
reduces the battery performance. In the event of low temperatures, the LRF should
therefore be worn as close to the body as possible and be used with a fresh battery.
Laser-supported measurements:
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These measurements are carried out by way of an eye-safe, invisible laser impulse and are then
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displayed on the lenses
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measuring, either "m" for meter or "y" for yard is shown alongside the round target mark. You may
change the setting by using the select button
3 seconds, the display starts to flash and the setting is then changed each time you press the select
button. All settings with an "m" in front stand for distance indications in meters, all settings with a
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"y" in front stand for distance indications in yards. Please select the desired setting at this point.
If after 5 seconds no further input is made the existing configuration will automatically be saved.
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is unscrewed by turning it counter-clockwise. Insert the battery with its
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.
. The LRF can display the distance measured in meters or yards. When
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: When you press and hold the button for more than
Distance measurement:
To measure the distance to an object, it has to be targeted precisely. For this purpose, the target mark
is activated by pressing and holding the On/off button
measurement is made and the measurement value is subsequently displayed. The target mark briefly
disappears during the measurement. By pressing the On/off button again, a new measurement can be
started at any time. If the object is less than 25 meters/27 yards away or if the range is exceeded and/
or the reflection of the object is insufficient, "----" is shown on the display. Once the display goes
out, the ranger finder switches off automatically.
Note: Depending on the setting of the interocular distance, the display may be slightly
sloped.
Scanning operation:
The device can also make measurements while in continuous operation (scanning operation).
The scanning operation is helpful when measuring the distance to small or moving targets. If the
On/off button
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is pressed and held for more than approximately 4 seconds, the device switches
into scanning mode and then makes measurements on a continuous basis. You can see this when
looking at the distance display which shows new measurements values approx. every 1.5 seconds.
Note: The consumption of electricity is higher in scanning operation than during indi-
vidual measurements due to constant measurements being made. After 20 seconds, the
scanning operation switches off automatically in order to save battery power in case the button was
pressed by mistake.
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. Once the button is released, the distance
GB
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