LMH Series Rotary Lasers • 9
Power On
(if blinking, unit is self-leveling)
LMH
Fig. 1
2.2 CERTIFICATIONS
This laser complies with all applicable portions of title 21 of the Code
of Federal Regulations set by the Food and Drug Administrations,
Center for Devices, and Radiological Health. Complies with 21CFR
1040.10 and 10040.11 except for deviations pursuant to Laser notice
No. 50, dated July 26, 2001.
This LMH has also been tested and complies with the CE certifi cation
requirements set forth in the EC regulations 89/336/EEC and EN
61000-6-1 (EN50082-1), EN 61000-6-3 (EN50081-1) and EN 60825-1.
2.3 ENVIRONMENT PROTECTION
Recycle raw materials & batteries instead of disposing of waste. The
unit, accessories, packaging & used batteries should be sorted for
environmentally friendly recycling in accordance with the your
countries latest regulations.
3. LMH SERIES OPERATION
3.1 Leveling
1: Remove the LaserMark
®
LMH from its case.
The unit is shipped with a battery current
protection insert, which must be removed
before operation. The unit can stand alone
on a level, sturdy surface or be secured to a
5
⁄
8
" -11 surveyor’s tripod.
2: Press the Power button once, and allow
time (up to 60 seconds) for the unit to self-
level. The Power On LED (Fig. 1) and the laser
will blink during this process. Please note, the laser head may begin to
rotate before leveling is complete. The
self-leveling speed is approximately 1° per 4 seconds.
3: After self-leveling, the laser head will rotate at 600 RPM (LMH600 will
rotate at the last selected speed. Press the Power button again to turn
the unit off. (Note: for LMH-GR and LMH600 models, see section
4.3.2 (page 11)