Johnson Level & Tool Mfg. 40-0915 - Manual (Page 9)

©2013 Johnson Level & Tool - Rev. 1 9
9. Care and Handling
•
This laser unit is a precision tool that must be handled with care.
•
Avoid exposing unit to shock vibrations and extreme temperatures.
•
Before moving or transporting the unit, make sure that the unit
is turned off.
•
Remove the batteries when storing the unit for an extended time
(more than three months) to avoid damage to the unit should
the batteries deteriorate.
•
Avoid getting the unit wet.
•
Keep the laser unit dry and clean, especially the laser output
window. Remove any moisture or dirt with a soft, dry cloth.
•
Do not use harsh chemicals, strong detergents or cleaning solvents
to clean the laser unit.
7523H-English_Manuals 11/19/13 8:34 AM Page 9