Ermenrich Reel GK40/GK60/GK80/GK100 Laser Meter
EN
The kit includes: laser meter, lanyard, user manual, and warranty.
Getting started
Open the battery compartment cover and insert 2 AAA batteries according to the correct polarity. Close the cover.
Usage
Press (4) to turn the device on. The laser beam will switch on automatically and then off after 30 seconds.To switch it off manually, press (6).
Aim the laser beam at the target. Press (4) to take a measurement.
Press (6) for 3 seconds to turn the device off.
Reference point
The default reference point is the bottom end of the device. Press (9) to change the measurement point from the bottom to the top of
the device (Fig. A).
Units of measurement
Press (5) for 3 seconds to change the unit of measurement.
Units of measurement options
Distance
1
0.000m
2
0.00ft
3
0.0in
Mode selection
Press (5) to change the measurement mode one by one.
The setting order: Single distance measurement mode > Area measurement mode > Volume measurement mode > Calculations with
2 additional measurements (Pythagorean theorem).
Display information
Single distance measurement mode
Area measurement mode
Volume measurement mode
Single distance measurement
In Single distance measurement mode, aim the laser beam at the target and press (4). The value will be displayed on the screen.
Figure A
Area
0.000m
2
0.00ft
2
0.0in
2
4
Volume
0.000m
3
0.00ft
3
0.0in
3
Calculations with 2 additional measurements
(Pythagorean theorem)
History records
Battery status