Subscribe to Our Youtube Channel
Related Manuals for Stabila Laser LAR 120 G
Summary of Contents for Stabila Laser LAR 120 G
- Page 1 Laser LAR 120 G Operating instructions 800.561.8187 information@itm.com www. .com...
- Page 2 800.561.8187 information@itm.com www. .com...
- Page 3 800.561.8187 information@itm.com www. .com...
- Page 4 17ft 34ft ~ 17ft 800.561.8187 information@itm.com www. .com...
-
Page 5: Main Components
Operating instructions The STABILA LAR 120 G rotation laser is an easy to operate rotation laser for horizontal and vertical levelling and plumb lines. It is self-levelling in a range of ± 5°. The laser beam can be received at distances of up to 150 m with the use of a receiver, even when it is no longer visible to the naked eye. -
Page 6: Before Initial Start-Up
English text ! Familiarise yourself with the laser equipment and all accessories of the class 3R laser instrument. Further information can be found at www.stabila.de ..Read the Operating Manual carefully. Observe the safety measures. -
Page 7: Personal Safety Precautions
LASER RADIATION MAXIMUM OUTPUT POWER CLASS III A LASER PRODUCT THIS PRODUCT COMPLIES WITH THE APPLICABLE REQUIREMENTS OF 21 CFR PARTS 1040.10 AND 1040.11. Safety measures which must be observed Observe the appropriate country-specific safety measures for users of laser class 3R equipment. Laser class 3R laser equipment is potentially hazardous to eyes. - Page 8 Remote control: Adjusting and aligning the laser beam (16) -> Selector switch: Rotation function - Scan function Rotation function: (19) -> Reduce rotation speed (20) -> Increase rotation speed Rotation speed = 0 (17) -> The laser dot moves to the left (18) ->...
- Page 9 Main applications: Levelling Set the unit on a firm base or a tripod. Tip: It is useful to set up the rotation laser centrally to the subsequent measurement points. Pressing the button (3), switches the rotation laser ON and it starts to level itself automatically. Once levelling is complete, the laser begins to rotate.
- Page 10 During this time, minor discrepancies from the horizontal are ironed out. Then the laser unit switches to monitored Automatic mode and the Y LED goes out. Height of tool alert function Minor tremors or vibrations are automatically compensated for only up to a set threshold.
- Page 11 After switching on (via button 3), press button (4c) until the Z LED lights. The unit is now in height of tool alert function mode. Buttons (17) and (18) on the remote control can now be used to incline this laser plane at right angles to the line from the targeting marks.
- Page 12 Vertical levelling Adjusting only in point mode (only using the Rotation and not the Scan function) (17) -> The laser plane moves to the left (18) -> The laser plane moves to the right 2 basic methods of vertical levelling Generating parallel planes: Swivelling until S1 = S2 Continuous...
-
Page 13: Checking The Calibration
Checking the calibration The LAR 120 G rotation laser has been designed for building site use and leaves our factory perfectly calibrated. As with any precision instrument, however, its calibration must be regularly checked. The unit should be checked before starting any new tasks, particularly when the unit has been exposed to strong vibrations. - Page 14 Adjustment - Horizontal If the readings are determined as being outside the tolerance limits during the horizontal check, the laser can be adjusted as follows. The decisive factor is the distance between the opposing measurement points, i.e. points 1 + 3 and 2 + 4. Points 1 and 3 on the unit‘s y-axis and points 2 and 4 on the unit‘s x-axis now correspond.For example, if the distance between points 2 + 4 is outside the tolerance limit of 0.1 mm/m, the laser must be adjusted along this axis!
- Page 15 Vertical checking (The unit is tilted 90° to the side foot). Two parallel wall surfaces at least 10m ( or 50 ft) apart are required for the vertical check. For vertical levelling, the rotation laser is set directly in front of wall A either on its side feet or mounted on a tripod.
-
Page 16: Remote Control
Adjustment - Vertical If a tolerance has been exceeded when performing the vertical check, the laser can be re-adjusted as follows. Switch the laser off. To go to Adjustment mode, hold down button (4a) first. Additionally press button (3). as soon as the y LED illuminates, release button (4a). - Page 17 Do not unscrew ! Recycling programme for our EU customers: In accordance with the WEEE regulations, STABILA provides a disposal programme for electronic products at the end of their service life. For more details, please contact: 0049 / 6346 / 309 - 0 800.561.8187...
-
Page 18: Care And Maintenance
Stabila provides a guarantee against deficiencies and faults in the assured characteristics because of material or manufacturing faults for a period of 24 months from date of purchase. Any faults will be eliminated at Stabila‘s own discretion either by repairing or replacing the unit. Stabila accepts no wider claims.
Need help?
Do you have a question about the Laser LAR 120 G and is the answer not in the manual?
Questions and answers