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M503

 

OPERATING INSTRUCTIONS

Battery Instructions

Screw the bottom base of the M503 laser onto the ground, a tripod (included 

in  M50322  kit)  or  wall  mounted  then  level  the  laser  by  first  turning  the 

levelling wheel for the “X” while looking at the “X” vial above it, once the 

bubble is central in the vial adjust the “Y” axis in the same manner using the 

“Y” vial levelling wheel, continue adjusting both axis until both top vials show 

the bubble exactly central (NOTE: the more accurate you are at setting the 

vials the more accurate the level will be).  Once level, power up by rotating 

the black power button knob, the head will rotate and laser emit.

The M503 operates on 4 x standard Alkaline “AA” batteries, first remove 

the battery compartment cover by undoing the black locking knob.  Insert 

batteries into the battery compartment as indicated, make sure the polarities 

are correct before replacing the cover.

Levelling and Turning on Laser 

(Horizontal Operation)

www.level1lasers.com.au

“X” Axis

“Y” Axis

Vial and Levelling 

Wheel

Vial and Levelling 

Wheel

Summary of Contents for M503

Page 1: ...Model M503 Rotating Laser Level M503...

Page 2: ...ion standards of laser radiation 2 CAUTION Class II laser 1mW at 635nm Do NOT stare into laser beam or aim at another person Follow relevant Australian Standards M503 Basic M503 Laser Unit Standard AA...

Page 3: ...1 Wall Tripod Bracket 2 Dot Laser Output 3 Rotating Laser Output 4 Levelling Vials see page 4 5 Power Rotation Speeds 6 Adjustment Wheels 7 Battery Cover 8 Tripod 5 8 11tpi Mount side 9 Tripod 5 8 11...

Page 4: ...als show the bubble exactly central NOTE the more accurate you are at setting the vials the more accurate the level will be Once level power up by rotating the black power button knob the head will ro...

Page 5: ...ally rotated to start powered rotation It is also good practice to turn the M503 on and rotate to full speed then reduce down to the speed you desire The M503 can be operated on its side to produce a...

Page 6: ...es to the dot laser beam Laser Wavelength 635nm 1mW Laser Class II Range with LR700 Receiver 240m diameter Accuracy 3mm 10m Rotation Speed Variable Tripod Threads 5 8 11tpi IP Dust Water Resistance IP...

Page 7: ...window is level with the rotating beam the LED indication lights and Sound will alert you When the laser beam is absolutely level with the receiver the central green LED is illuminated the red LED s...

Page 8: ...anty as long as the following terms and conditions are met Product must not have been misused or abused must not have incurred accidental damage or had un authorised repair or tampering that has cause...

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