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Summary of Contents for Stabila LA 90L
- Page 1 LA 90L / LA 180L Operating instructions...
- Page 2 LA 180L...
- Page 3 LA 90 L LA 180 L...
- Page 4 > 2,8m > 11 ft 90° ± 5°...
- Page 5 2,8m 11 ft > 5 m > 16...
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Page 6: Main Components
Operating instructions The STABILA-LA90L / LA 180L instruments are easy-to-use multi-line lasers. They are self-levelling within the range of ± 5° and enable the user to level quickly and precisely. The vertically and horizontally projected laser lines provide exact alignment / working. The LA 180L has a motorised fine adjustment facility for 90°... -
Page 7: Main Applications
In Class 2 laser equipment, your eyes are normally protected from accidental, short-term exposure to the laser beam by the lid-closing reflex and/or < 1 mW λ = 630 - 660 nm the reflex reaction to turn one‘s head. If a laser beam should Beam divergence <... - Page 8 Setting the type of line: Button (1c): switches the horizontal laser line on/off. The horizontal laser line can only be switched off if at least one vertical laser line is switched on. (1c) The horizontal laser line can be used, for example, for levelling over long distances or for the horizontal alignment of building components and members.
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Page 9: Fine Adjustment
Fine adjustment Using the adjusting screw, the upper part can be rotated through ± 5° around its vertical axis, enabling a vertical laser line to be aligned precisely with a reference line. With the LA-180L, the fine adjustment procedure can also be undertaken using the receiver. - Page 10 3 2 ‘ 1 0 “ L = 10m 32‘10“ 1 6 ‘ 5 “ 1 6 ‘ 5 “ 1 6 ‘ 5 “ 1 6 ‘ 5 “ 1 6 ‘ 5 “ 1 6 ‘ 5 “...
- Page 11 3. Checking the angular accuracy of the vertical lines: checking the 90° angle of the vertical lines. LA-90L, LA-180L: checking 90° angle I 1. Choose a room which is at least 10 m ( 32‘10“ ) long. At one end mark point „A“ on the floor. 2.
- Page 12 Horizontal checking 1. Horizontal checking - Line level Two parallel wall surfaces at least 5m /16‘5“ apart are required for the horizontal check. 1. Place the LA90L / LA180L on a smooth surface or on a tripod as close as possible to wall A and with the front side pointing towards the wall (1a) 2.
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Page 13: Replacing The Batteries
Insert new batteries following the instructions in the battery compartment. Tip: Remove the batteries if the unit will not be used for a long period ! 4 x 1,5 V mono cells alkaline, size D, LR 20 or STABILA battery unit... - Page 14 Operating status display and error messages via the LEDs Illuminated green LED -> laser in operation Illuminated green LED -> The laser levels itself automatically + laser beam flashing Flashing green LED -> The unit is inclined too much + laser beam flashing + is outside the self-levelling range + the laser cannot level itself automatically ->...
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Page 15: Care And Maintenance
Stabila provides a guarantee against deficiencies and faults in the assured charac- teristics 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 further claims.
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