Lasermark LMH Series Manual

AUTOMATIC SELF-LEVELING ROTARY LASER

LASER SAFETY

THE USE OF CONTROLS, ADJUSTMENTS, OR THE PERFOMANCE OF
PROCEDURES OTHER THAN THOSE SPECIFIED HEREIN MAY RESULT IN
HAZARDOUS RADIATION EXPOSURE.
DO NOT STARE INTO THE LASER BEAMS. DO NOT DISASSEMBLE THE
INSTRUMENT OR ATTEMPT TO PERFORM AMY INTERNAL SERVICING.
REPAIR AND SERVICING OF THIS LASER ARE TO BE PERFORMED ONLY
BY CST 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 ADMINSTRATION,
THE CENTER OF DEVICES, AND THE BUREAU OF RADIOLOGICAL
HEALTH.

LMH SERIES OPERATION

3.1 LEVELING:

1. REMOVE THE LASERMARK LMH FROM ITS CASE. THE UNIT CAN
STAND ALONE ON A LEVEL, STURDY SURFACE OR BE SECURED
TO A 5/8"X11 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 ONE DEGREE PER 4 SECONDS.
3. AFTER SELF LEVELING, THE LASER HEAD WILL ROTATE AT 600
RPM (THE LMH 600 WILL ROTATE AT THE LAST SELECTED SPEED.
PRESS THE POWER BUTTON AGAIN TO TURN THE UNIT OFF).
(NOTE: FOR LMH-GR AND LMH 600 MODELS, SEE SECTION 4.3.2
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3.2 RE-LEVELING:

IF THE UNIT IS BUMPED OR MOVED, THE UNIT WILL
AUTOMATICALLY ATTEMPT TO RE-LEVEL ITSELF. THE POWER ON
LED AND THE LASER WILL BLINK DURING THIS PROCESS UNTIL
LASERMARK – LMH SERIES