Johnson Level & Tool Mfg. 40-6690 - Manual (Page 14)

14 ©2012 Johnson Level & Tool - Rev. 1
10. 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.
• Always store the unit in its case when not in use.
• 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.
11. Product Warranty
Johnson Level & Tool offers a three year limited warranty on each of its products. You can
obtain a copy of the limited warranty for a Johnson Level & Tool product by contacting
Johnson Level & Tool's Customer Service Department, as provided below, or by visiting
our web site at www.johnsonlevel.com. The limited warranty for each product contains
various limitations and exclusions.
Do not return this product to the store/retailer or place of purchase. Non-warranty repairs
and course calibration must be done by an authorized Johnson
® service center or Johnson
Level & Tool's limited warranty, if applicable, will be void and there will be NO WARRANTY.
Contact one of our service centers for all non-warranty repairs. A list of service centers can
be found on our web site at www.johnsonlevel.com or by calling our Customer Service
Department. Contact our Customer Service Department for Return Material Authorization
(RMA) for warranty repairs (manufacturing defects only). Proof of purchase is required.
NOTE: The user is responsible for the proper use and care of the product. It is the respon-
sibility of the user to verify the calibration of the instrument before each use.
For further assistance, or if you experience problems with this product that are not
addressed in this instruction manual, please contact our Customer Service Dept.
In the U.S., contact Johnson Level & Tool’s Customer Service Department at 888-9-LEVELS.
In Canada, contact Johnson Level & Tool’s Customer Service Department at 800-346-6682.