Johnson Level & Tool Mfg. 40-6510 - Manual (Page 11)

©2007 Johnson Level & Tool 11
7. Using the Product
Operating Panel
1. Power/Vertical Line Button
2. Scan Mode Button
3. Rotation Speed Down
Key/Clockwise
4. Rotation Speed Up Key/Counter-
clockwise
5. Power Light
6. Scan Mode Indicator Light
Power On/Off
• Power On: With the first press of the power button, the rotating
laser and plumb-beam are turned on. Power indicator light is also
turned on. The power indicator light will flash when batteries are low.
Turn the instrument to move the
vertical laser to a different position
Figure 5
Horizontal
Laser Line
Vertical
Laser
Line