Thank you for purchasing the LaserMark LM800 Series Electronic Self-Leveling
Rotary Laser Level.
Please read this manual thoroughly before operation
MODELS
LM800
LM800 Electronic Self-Leveling, Dual-Beam, Rotary Laser with Plumb
Down Laser. Dual-Grade when used with Remote Control.
LM800GR
Electronic Self-Leveling, Single-Grade Rotary Laser. Dual-Grade when
used with Remote Control.
Copyright © 2005 CST/berger, All rights reserved.
The information contained herein is proprietary information of CST/berger and is subject to change
without notice.
This document shall not be copied or otherwise reproduced without CST’/berger’s written consent.
SAFETY AND CERTIFICATIONS
Working safely with this instrument is possible only when the operating and safety information are
read completely and the instructions contained therein are strictly followed.
The use of controls, adjustments, or the performance of procedures other than those specified
herein may result in hazardous radiation exposure.
Do not stare into the laser beams. Do not direct the laser beam at other persons. Do not
disassemble the instrument or attempt to perform any internal servicing. Laser class is indicated
on the instrument.
Repair and servicing of this laser are to be performed only by CST/berger or
authorized service centers.
This laser complies with all applicable portions of title 21 of the Code of Federal Regulations set by:
the Dept. Of Health, Education, and Welfare; the Food and Drug Administration; the Center for
Devices; and the Bureau of Radiological Health.
The instrument has also been tested and complies with the CE certification requirements set forth in the
EC regulations 89/336/EEC and EN 61000-6-1 (EN50082-1), EN 61000-6-3 (EN50081-1) and IEC 60-825-1.
4 • LM800 - LM800GR
LM800 - LM800GR • 5
Fig. 3
Fig. 4
Fig. 5
X—AXIS ERROR
Y—AXIS ERROR
SPINDLE ERROR
Fig. 6
Fig. 7
Fig. 8
Y
+
–
+
–
X
Fig. 9
EN
LM800
Series
Electronic Self-Leveling Dual-Beam
Rotary Laser
