Thank you for purchasing- the CST/berger AL-Series Automatic Electronic Self-Leveling
Rotary Laser Level. Please read this manual thoroughly before operation
EN
MODELS
ALH
ALHV
ALHV-G
ALGR
Copyright© 2007 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 laser 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 • AL-SERIES
ALH Visible Horizontal Beam Electronic
Self-Leveling Single Slope Rotary Laser.
ALHV Horizontal/Vertical Visible Dual-Beam Electronic
Self-Leveling Dual-Slope Rotary Laser.
ALHV Horizontal/Vertical Visible Dual-Green Beam Electronic
Self-Leveling Rotary Laser.
ALHVGR Horizontal/Vertical Visible Dual-Beam Electronic
Self-Leveling Rotary Laser with Dual Dial-in Grade.