31929 - Rangefinder Berger & Schröter - Free user manual and instructions

USER MANUAL 31929 Berger & Schröter

Hold power button for about 1 second. The display screen is default range mode. For thereafter usage, the display screen is last time usage screen.

2. Changing Units of Measurement

Hold Button for 3 seconds to toggle me- ters (M) or yards (Y). When in mode of “Ranging”, “Scan”, “Pin Lock”, “Golf distance correction”, “Fog”, “Ho- rizontal distance measure” “Vertical height” and “Speed” , long press key to change unit between Metric and Yard. In Speed Mode, Unit has to be changed inde- pendent.

3. Low power warning

When battery power is too low, the low battery icon will appear all the time to remind user to change battery.18

4. Wireless Charging

1. Connect USB cable to the wireless charging base and the power

source (USB power adapter/Power Bank/PC/Vehicle etc. USB port con- nector all ok ),then power indicator turns on.

2. Put the rangefinder in the charging base, the indicator light stay on

which means it’s charging. When it’s full charged, the indicator light will flash19

Hold Button to choose between “Ranging”, “Scan”, “Pin Lock”, “Golf distance correction”, “Fog”, “Horizontal distance measure”, “Verti- cal height” and “Speed” Mode circularly. 5-1 Ranging mode Principle: Press key to start ranging.20 5-2 Scan Mode Principle: IIn scan mode, the laser will emit a continuous, each distance to be measured will be displayed one by one. When Power on, in the ranging mode, press and hold key to set the Scan mode. Automatically exit after 20 seconds continuous ranging.21 5-3 Pin Lock Mode Principle: In the Pin Lock Scan mode, the point D may be isolated from a number of points in the background out and keep only the distance d1 to the point. So as to achieve the automatic locking flagpole distance. The other goals were shielded behind the flagpole. Pin Lock22 When the flagpole Scan mode screen appears, press and hold key to start the the pin lock scan function, the flag symbol in the screen box around the icon flashes. The ranging machine aiming point in the measured scan back and forth on both sides of the flagpole, the flagpole of the measured data to the data will be retained, and the screen banner around the box is no longer flashing, which means that the flagpole data is locked . 5-4 Golf Distance Correction (Golf Slope Compensated Distance) Principle: The measured distance values AB, the slope value is substituted into the equation in golf ball flight. Calculate the recommended distance. The slope is positive, long distance shots.23

Point B is the pole position The slope is negative, the distance to be close to hitting. Press and release button to set Golf Distance Correction mode. After the measured distance valuesand flagpole slope value, the trajectory can be calculated. Distance and slope value turns the display. Angle compensated distance Angle24 5-5 Fog Mode Principle: Press and release button to set Fog Mode. Short Press to start Ranging. Fog Mode will solve the interference caused by foggy. Note:

1. In Fog Mode, effective dis-

tance should be over 25m

2. The device can only be used

outside Fog Mode25 5-6 Horizontal distance measure Principle: Measure distance: AC or AB Horizontal distance: AD Press and release Button to set the Horizontal distance Mode. Short press power key to measure distance and angle, after calculation, hori- zontal distance and angle will display alter- natively. Horizontal distance Angle26 5-7 Vertical height measure mode Principle: Measuring distance between two points (Bottom and Top) in the vertical direction, and the angle (a) bet- ween the two points, to calculate the vertical height between the two VH. The aiming point is aligned at the bottom of the measured object, hold down the key. Aim the bottom of the target, press and hold power key “Bottom” & “Scan” will show up in the screen, the rangefinder will start to measure to the bottom. When the dis- tance to the bottom is measured, the screen will show “Up”& “Scan”, then start to look for the top. Then distance to top position will be continuously displayed in the screen. Bottom side Top distance Vertical Height27 5-8 Speed Mode Press and release button to set the Speed Mode Principle: Method：28 Hold To switch the Unit KM/H and M/H Press to start measuring Speed Aim moving targets at two times, then the speed of moving object will display. Press key to start the measurement speed. M/H KM/H29 Measure Targets:

1. High reflection targets (Highway guidepost)

Different targets influence the performance of measurement. Higher re- flection will measure longer distance, vice versa. The ranging distance based on below conditions: 1.Medium reflection target: like wall of a building. 2.Surface of the reflection target is vertical with the laser emission di- rection. 3.Measure in a clear weather is the best, but not direct to the sunlight. 4.Low reflection target’s area not less than 1 m x 1 m. Note: Measure result is different according to different reflection targets, we will not guarantee the usage under below conditions:

1. Measure to the sky or non-target.

2. Heavily rainy/snow/fog/haze etc. Weather condition.

3. Too small of the reflection target ( like wire cable), or it’s difficult to

measure,like water and clear glass. If no measured value is displayed:

1. Make sure that the battery is charged and press power key.

2. Make sure no object block vision of objective lens, like transparent

window glass or hand etcs.

3. When measure, please hold product steadily and aim target correct,

then press power key.30 Features: Objective lens diameter: 21 mm Magnification power: 6x Field of view: 7.2° Eye relief: 16 mm Resolution: +/- 0.5 m when distance <200 m; +/-1 m when distance >200 m; Max range: 600 m Min range: 5 m Unit: Meter/Yard Akku: Lithium Polymer Waterproof: IPX4 Size: Length 102 mm x Width 34 mm x height: 71 mm Weight: 149 g Attention: This product is high precision optic products, things listed below but not limited to will cause unrecoverable problems to products, which will not be covered by warranty. For example:

1. Expose products outside with surrounding temperature above 50 Cel-

sius degree or below -10 Celsius degree.

2. Soak products in water.

3. Drop rangefinder or do other physical damage to products.

4. Dismantle products.