cause accidents or eye damage with the laser beam switched
on.
DO NOT remove or deface any warning or caution labels.
Removing labels increases the risk of exposure to laser
radiation.
Do not use the measuring tool if the display glass is visibly
damaged (e.g. cracks in the surface, etc.). This poses a risk
of injury.
DO NOT operate the measuring tool in combustible areas
such as in the presence of flammable liquids, gases or dust.
Use of controls or adjustments or performance of
procedures other than those specified herein may result in
hazardous radiation exposure.
Do not use the laser viewing glasses as sun glasses or in
traffic. The laser viewing glasses do not afford complete UV
protection and reduce color perception.
DO NOT leave measuring tool "ON" unattended in any
operation mode.
ALWAYS turn the measuring tool "OFF" when not in use.
Leaving the measuring tool "ON" increases the risk of someone
inadvertently staring into the laser beam.
ALWAYS position the measuring tool securely. Damage to
the measuring tool and/or serious injury to the user could result
if the measuring tool falls.
Take care to recognize the accuracy and range of the
device. Measurement may not be accurate if used beyond the
rated range of the device.
ALWAYS use only the accessories that are recommended
by the manufacturer of your measuring tool. Use of
accessories that have been designed for use with other
measuring tools could result in serious injury.
DO NOT use this measuring tool for any purpose other
than those outlined in this manual. This could result in
serious injury.
ALWAYS remove the batteries when cleaning the laser light
aperture and laser lens.
DO NOT disassemble the measuring tool. There are no
user serviceable parts inside. Disassembling the laser
13
2610049010 04-18 GLM400C.indd 13
4/6/18 8:20 AM