Product Manual
6 ©2005 Johnson Level & Tool
6. Operating Instructions
IMPORTANT: It is the responsibility of the user to verify the calibration
of the instrument before each use.
Battery Installation
Remove battery door by rotating it counter-
clockwise, and put in two alkaline “AAA”
batteries according to the illustrated polarity
requirements, and then install the battery
door by rotating it clockwise.
Note: Do not charge alkaline batteries to avoid explosion.
Used (discharged) batteries are hazardous waste and should be
disposed of properly.
7. Using the Product
Power On/Off
1. Press power switch to project laser line or point.
2. Press power switch again to shut off laser output.
Switch Between Laser Point
and Laser Line
1. Turn the mode conversion knob to switch
between laser line and laser point. Rotating
the wedge lens up or down converts laser
from a dot to a line, or line to a dot. Rotating
wedge lens counter-clockwise, while in line
mode, rotates line from horizontal to vertical,
or visa versa.
Battery
Battery Door
Power Switch
Rotate to switch
between point
and line
40-6164 4/8/05 5:22 PM Page 6