Leica L2, L2P5, P3, P5 User Manual

Leica Lino L360, L2P5, L2+
, L2,
P5, P3
User Manual
Version 757665g
English
Congratulations on your purchase of the Leica Lino.
The safety instructions follow the section on how to operate the instrument. Before starting up the
instrument for the first time, please read through the entire User Manual paying special attention to the section Safety Instructions .
Contents
Start up ................................................................ 1
Operation............................................................. 3
Technical data ................................................... 12
Safety instructions ........................................... 14

Start up

Inserting / replacing batteries

Slide the locking button forwards to unlock the battery compartment. Open the battery compart­ment cover and insert the batteries, observing the correct polarity. Then press the battery compartment cover back down until it engages.
The battery symbol 9 lights up when the battery voltage is too low. Replace the batteries as soon as possible.
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Insert the batteries observing the correct polarity
Use alkaline batteries or rechargeable batteries only
Remove the batteries if the instrument is not to be used for a long period of time (to prevent corrosion)
L2, P3, P5
L2P5, L2+
Start up
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Charging / first-time use

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The battery must be charged prior to first use
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because it is delivered with as low an energy content as possible.
The permissible temperature range for charging is between 0°C and +40°C/+32°F and +104°F. For optimal charging we recommend charging the batteries at a low ambient temperature of +10°C to +20°C/+50°F to +68°F if possible.
It is normal for the battery to become warm during charging.
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L360
Lino L360
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1 Jack for battery charger
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Start up
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7 h
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Operation

3
Lino L360
7
647
519 82
5 6
1
8
2 9
Lino L2
+
7 5
6 1
8 10
11 2
9
Lino L2P5
1
2
4
5
6
7 8 9
Leica Lino L2
12
9
1
Leica Lino P3
Lino L360

Keypad and control elements

1 LASER key 2 PULSE/POWER SAVE MODE key 3 Lock switch

Display

4 Laser crossline 5 Horizontal laser line 6 Vertical laser line 7 Locked 8 Pulse/Power save mode ON 9 Battery voltage too low AT Plumbing and crossline intersection point AK Plumbing point AL Laser switched on
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Operation
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Switching on/off

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Lino L360, L2P5, L2+, and L2:
ON: Briefly press the LASER key 1.
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OFF: Press and hold down the LASER key 1.
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Laser functions

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Pressing the LASER key 1 activates the following laser functions:
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Action
1x
2x
3x only vertical again as 1x all points again as 1x only vertical only vertical again as 1x
4x again as 1x -
5x - - again as 1x - - - - -
Operation
L360 L360 L2P5 L2P5
not in Lock
mode
horizontal and
vertical
only
horizontal
in Lock mode
only
horizontal
only vertical
not in Lock
mode
horizontal and
vertical
all lines and
points
only plumbing
point
in Lock mode
only vertical
Lino P3 and Lino P5:
ON: Move the Lock switch 3 to the right.
OFF: Move the Lock switch 3 to the left.
L2 L2+ P3 P5
only
horizontal
horizontal and
vertical
only
horizontal
- again as 1x again as 1x - again as 1x
horizontal and
vertical
only
horizontal
all 3 points all 5 points
only plumbing
points
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only plumbing
points
plumbing point and
right/left

Self-levelling and Lock functions

The instrument automatically levels itself within the specified grade range (Refer to "Technical data") .
Press the Lock switch 3 in order to transport or tilt the instrument beyond the self-levelling range. When locked, the pendulum is fixed and the self-levelling function is deactivated.
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Pulse/Power save mode

(only Lino L360, L2P5, L2+, and L2)
The instrument is fitted with a Power save mode. If particularly good visibility of the laser line is not necessary and you wish to save energy, you can switch the Pulse mode on and off by pressing the PULSE/POWER SAVE MODE key 2. To be able to detect the laser lines over long distances (> 15 m) or in unfavourable lighting condi­tions, a laser detector can be used. The detector is able to locate the laser beam in Pulse mode, even over long distances.
(Laser detector refer to accessories)
Operation
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Applications

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Operation
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How to use the wall mount bracket:
Lino L360
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Operation
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A1
B1
2.5 m 2.5 m
A1
A2
B1
B2
5 m
Checking the accuracy of the Leica
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Lino
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Check the accuracy of your Leica Lino regu-
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larly and particularly before important measuring tasks.

Checking the accuracy of the levelling

Set the instrument on a tripod half-way between two walls (A+B) that are approx. 5 m apart.
Place the Lock switch 3 in the "Unlocked" ( ) position. Direct the instrument at wall A and switch on the instrument. Activate the horizontal laser line or laser dot and mark the position of the line or the dot on wall A (-> A1). Rotate the instrument by 180° and mark the hori­zontal laser line or the laser dot in exactly the same way on wall B (-> B1).
Operation
Then place the instrument at the same elevation as close as possible to wall A and again mark the hori­zontal laser line or the laser dot on wall A (-> A2) . Rotate the instrument by 180° again and mark the laser on wall B (-> B2). Measure the distances of the marked points A1-A2 and B1-B2. Calculate the differ­ence of the two measurements. If the difference does not exceed 2 mm, then the Leica Lino is within tolerance.
| (A1 - A2) - (B1 - B2) | 2 mm
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Checking the accuracy of the horizontal line

max. 3 mm
5 m
1.5 m
max. 2 mm
(only Lino L360, L2P5, L2+, and L2)
Place the Lock switch 3 in the "Unlocked" ( ) position.
Position the instrument approx. 5 m away from the wall. Direct the instrument at the wall and switch on with the LASER key 1. Activate the laser line with the LASER key 1 and mark the intersection point of laser crosshairs on the wall.
Swivel the instrument to the right and then to the left. Observe the vertical deviation of the horizontal line from the marking. If the difference does not exceed 3 mm, then the Leica Lino is within tolerance.
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Checking the accuracy of the vertical line:

(only Lino L360, L2P5, L2+, and L2)
Place the Lock switch 3 in the "Unlocked" ( ) position.
As reference, use a plumb-bob and attach it as close as possible to an approx. 3 m high wall.
Position the instrument at a distance of approx.
1.5 m from the wall at an elevation of approx. 1.5 m. Direct the instrument at the wall and switch on with the LASER key 1. Activate the laser line with the LASER key 1. Rotate the instrument and align it with the bottom of the plumb line. Now read off the maximum deviation of the laser line from the top of the plumb line. If the difference does not exceed 2 mm, then the Leica Lino is within tolerance.
Operation
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Checking the accuracy of the vertical
1
B1
A1
B2
1.5 m
max. 2 mm
2
1
B1
A1
B2
1.5 m
max. 2 mm
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plumbing:
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(only Lino P3, Lino P5 and Lino L2P5)
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Place the Lock switch 3 in the "Unlocked" ( )
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position.
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Checking the upper plumbing point:
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Checking the lower plumbing point:
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Set up the laser on its tripod or wall mount bracket
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near point A1 at a minimum distance of 1.5 m from
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point B1. The horizontal laser is aligned in direction 1. Mark the laser dots A1 and B1 with a pin.
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Rotate the instrument by 180° so that it points in the opposite direction 2 to direction 1. Adjust the instru­ment so that the laser beam hits point A1 exactly. If point B2 is no further than 2 mm away from point B1, then the Leica Lino is within tolerance.
Should your Leica Lino be outside of the spec-
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ified tolerance, please contact an authorised dealer­ship or Leica Geosystems.

Display notices

Falling below or exceeding the permissible temperature range:
The laser switches off and all symbols flash.
Outside of the self-levelling range:
The laser switches off and the symbol of the function used starts to flash.
Pendulum locked: (only Lino L360, L2P5, L2+, and L2)
The laser beam is not levelled and the Lock symbol 7 lights up.
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Care and advice on operation

Do not immerse the instrument in water. Wipe off dirt with a damp soft cloth. Do not use aggressive cleaning agents or solvents. Treat the instrument with the same care that you would apply to binocu­lars or a camera.
Dropping or violent shaking of the instrument may damage it. Check the instrument for any damage before using it. Check the levelling accuracy of the instrument regularly.

Transport

To safely transport the instrument, set the Lock switch 3 to "Locked" ( ).
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Warranty

This product comes with a three* year warranty from Leica Geosystems.
More detailed information can be found at:
www.leica-geosystems.com/registration
All rights reserved for changes (drawings, descrip­tions and technical specifications).
*) To receive the three year warranty, the product must be registered on our website
www.leica-geosystems.com/registration
within eight weeks of the purchase date. If the product is not registered, a two year warranty applies.
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Operation
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Technical data

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Range up to 15 m* Range with detector > 30 m -
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Levelling accuracy @ 5 m ± 1.5 mm ± 1 mm ± 1.5 mm
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Self-levelling range 3.5° ± 0.5° 4° ± 0.5°
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Accuracy of plumbing point @ 5 m - ± 1.5 mm - ± 1.5 mm Accuracy of horizontal line @ 5 m ± 1.5 mm -
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Vertical accuracy @ 3 m
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line length
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Beam divergence
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Number of laser dots - 4 - 3 5 Number of laser lines 2 -
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Beam direction
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Laser type 635 nm, laser class II
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Batteries
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Protection class spray water / dust IP65 IP54
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Operating temperature -10°C to 40°C Storage temperature -25°C to 70°C
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Dimensions (H x D x W)
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Weight without batteries
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Tripod thread 1/4"
* depending on lighting conditions All rights reserved for changes (on drawings, descriptions and technical data).
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Tec h ni c al d ata
m
L360 L2P5 L2 L2+ P3 P5
± 0.75 mm -
360°
(horizontal)
vertical,
horizontal
NiMH battery
pack
(rechargeable)
131.7 x 145 x
96.2 mm
1009 g
(with batte-
ries)
<180° <120° <180° - -
vertical,
horizontal,
up, down,
right, left
Type AA
4 x 1.5 V
117.8 x
130.7 x
75.4 mm
370 g 321 g 437.2 g 310 g 320 g
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TR
vertical, horizontal
Type AA
3 x 1.5 V
96 x 91 x
54 mm
Type AA
4 x 1.5 V
117.8 x
130.7 x
75.4 mm
up, down,
forward
99.1 x 108.1 x 59.3 mm
up, down,
forward,
right, left
Type AA
3 x 1.5 V
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L360 L2P5 L2 L2+ P3 P5
Range up to 50 ft* Range with detector > 100 ft ­Levelling accuracy @ 16 ft ± 1/16 “ ± 0.04 in ± 1/16 “ Self-levelling range 3.5° ± 0.5° 4° ± 0.5° Accuracy of plumbing point @ 16 ft - ± 1/16 “ - ± 1/16 “ Accuracy of horizontal line @ 16 ft ± 1/16 “ ­Vertical accuracy @ 10 ft
line length
Beam divergence
Number of laser dots - 4 - 3 5 Number of laser lines 2 -
Beam direction
Laser type 635 nm, laser class II
Batteries Type
Protection class spray water / dust IP65 IP54 Operating temperature 14°F to +104°F Storage temperature -13°F to +158°F
Dimensions (H x D x W)
Weight without batteries
Tripod thread 1/4"
360°
(horizontal)
vertical,
horizontal
NiMH battery
pack
(recharge-
able)
5.19 x 5.71 x
3.79 in
35.6 oz (with
batteries)
± 1/32 “ -
<180° <120° <180° -
vertical,
horizontal,
up, down,
right, left
Type AA
4 x 1.5 V
14.6 x
5.1 x 2.95 in
13.1 oz 11.3 oz 15.4 oz 10.9 oz 11.3 oz
vertical, horizontal
Type AA
3 x 1.5 V
3.8 x 3.6 x
2.1 in
4 x 1.5 V
5.1 x 2.95 in
Type AA
14.6 x
up, down,
forward
Type AA, 3 x 1.5 V
3.9 x 4.25 x 2.3 in
up, down,
forward,
right, left
* depending on lighting conditions All rights reserved for changes (on drawings, descriptions and technical data).
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Technical data
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NiMH battery pack L360
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(rechargeable, Art.No.: 790532)
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Input voltage 7.5 V
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Input current 1 A
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Charging time 7 h
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Safety instructions

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The person responsible for the instrument must ensure that all users understand these directions and
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adhere to them.
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Symbols used

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The symbols used have the following meanings
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WARNING:
Indicates a potentially hazardous situation or an unintended use which, if not avoided, will result in death or serious injury.
CAUTION:
Indicates a potentially hazardous situation or an unintended use which,if not avoided, may result in minor injury and/or appreciable material, financial and environmental damage.
Important paragraphs which must be adhered
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to in practice as they enable the product to be used in a technically correct and efficient manner.
Safety instructions

Permitted use

Projection of horizontal and vertical laser lines and laser dots

Prohibited use

Using the product without instruction
Using outside the stated limits
Deactivation of safety systems and removal of explanatory and hazard labels
Opening of the equipment by using tools (screw­drivers, etc.), as far as not specifically permitted for certain cases
Carrying out modification or conversion of the product
Deliberate dazzling of third parties; also in the dark
Inadequate safeguards at the surveying site.

Limits of use

Refer to section "Technical data".
)
The Leica Lino is designed for use in areas perma­nently habitable by humans. Do not use the product in explosion hazardous areas or in aggressive envi­ronments.
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Areas of responsibility

Responsibilities of the manufacturer of the original equipment Leica Geosystems AG, CH-9435 Heerbrugg (for short Leica Geosystems):
Leica Geosystems is responsible for supplying the product, including the User Manual in a completely safe condition.
Leica Geosystems is not responsible for third party accessories.
Responsibilities of the person in charge of the instrument:
The person in charge of the instrument has the following duties:
To understand the safety instructions on the product and the instructions in the User Manual.
To be familiar with local safety regulations relating to accident prevention.

Hazards in use

CAUTION:
Watch out for erroneous measurements if the instrument is defective or if it has been dropped or has been misused or modified.
Carry out periodic test measurements.
)
Particularly after the instrument has been subject to abnormal use, and before, during and after important measurements. Refer to section "Checking the accuracy of the Leica Lino".
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WARNING:
Flat batteries must not be disposed of with household waste. Care for the environment and take them to the collection points provided in accordance with national or local regulations.
The product must not be disposed of with the household waste.
Dispose of the product appropriately in accordance with the national regulations in force in your country. Always prevent access to the product by
unauthorised personnel.
Product specific treatment and waste management information can be downloaded from the Leica Geosystems home page at http://www.leica-geosystems.com/treatment or received from the Leica Geosystems dealer.
WARNING
Using a battery charger not recommended by Leica Geosystems can destroy the batteries. This can cause fire or explosions.
Precautions:
Only use chargers recommended by Leica Geosys­tems to charge the batteries.
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Safety instructions
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Electromagnetic Compatibility
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(EMC)
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WARNING:
The Leica Lino conforms to the most stringent requirements of the relevant standards and regula­tions. Yet, the possibility of it causing interference in other devices cannot be totally excluded.
Safety instructions

FCC statement (applic. in U.S.)

This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful inter­ference in a residential installation.
This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications.
However, there is no guarantee that interference will not occur in a particular installation.
If this equipment does cause harmful interference to radio or television reception, which can be deter­mined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
Reorient or relocate the receiving antenna.
Increase the separation between the equipment and receiver.
Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
Consult the dealer or an experienced radio/TV technician for help
WARNING:
Changes or modifications not expressly approved by Leica Geosystems for compliance could void the user’s authority to operate the equipment.
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Laser classification

Lino L360
The Leica Lino produces visible laser beams, which are emitted from the instrument:
It is a Class 2 laser product in accordance with:
IEC60825-1 : 2007 "Radiation safety of laser products"
Laser Class 2 products:
Do not stare into the laser beam or direct it towards other people unnecessarily. Eye protection is normally afforded by aversion responses including the blink reflex.
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WARNING:
Looking directly into the beam with optical aids
(e.g. binoculars, telescopes) can be hazardous.
CAUTION:
Looking into the laser beam may be hazardous
to the eyes.
Safety instructions
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L2P5
L2
L2+
P3/P5
Laser Radiation
Do not stare into the beam
Laser class 2
in acc. with IEC 60825-1:2007
Maximum radiation power: <1.0mW c.w. Emitted wavelength: 620-690nm Beam divergence <180°
Laser Radiation
Do not stare into the beam
Laser class 2
in acc. with IEC 60825-1:2007
Maximum radiation power: <1.0mW c.w. Emitted wavelength: 620-690nm Beam divergence <120°
Laser Radiation
Do not stare into the beam
Laser class 2
in acc. with IEC 60825-1:2007
Maximum radiation power: <1.0mW c.w. Emitted wavelength: 620-690nm Beam divergence <180°
Laser Radiation
Do not stare into the beam
Laser class 2
in acc. with IEC 60825-1:2007
Maximum radiation power: <1.0mW c.w. Emitted wavelength: 620-690nm Beam divergence <1.5 mrad
Laser Radiation
Do not stare into the beam
Laser class 2
in acc. with IEC 60825-1:2007
Maximum radiation power: <1.0mW c.w. Emitted wavelength: 620-690nm Beam divergence <1.5 mrad
Laser Radiation
Do not stare into the beam
Laser class 2
in acc. with IEC 60825-1:2007
Maximum radiation power: <1.0mW c.w. Emitted wavelength: 620-690nm Beam divergence <360°
L360

Labelling

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Safety instructions
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Position of label:
Lino L360
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Safety instructions
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Leica Geosystems AG, Heerbrugg, Switzerland has been certified as being equipped with a quality system which meets the International Standards of Quality Management and Quality Systems (ISO standard 9001) and Environmental Management Systems (ISO standard 14001).
Total Quality Management - Our commitment to total customer satisfaction. Ask your local Leica Geosystems agent for more information about our TQM program.
Copyright Leica Geosystems AG, Heerbrugg, Switzerland 2012 Original text (757665g EN)
Leica Geosystems AG CH-9435 Heerbrugg (Switzerland) www.leica-geosystems.com
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