The safety instructions and the user manual should be read
through carefully before the product is used for the first time.
The person responsible for the product must ensure that all
users understand these directions and adhere to them.
The symbols used have the following meanings:
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 to in practice as
i
they enable the product to be used in a technically correct and
The next measurement is added
to the previous
one.
2
The next measurement is sub-tracted from the
previous one.
2x
7.332 m
12.847 m
3
20.179 m
4
i
This process can be repeated as
required. The same process can
be used for adding or subtracting
areas or volumes.
1x
1
1x
2x
4x
2
4x
2x
1x
1x
3
Exit pointfinder
(viewscreen).
4
i
This is a great help for outdoor measuring. The integrated
pointfinder (viewscreen) shows the target on the display.
The device measures in the middle of the cross hair, even if
the laser dot is not visible.
Parallax errors occur when the pointfinder camera is used
on close targets, with the effect that the laser appears displaced in the crosshair. In this case rely on the real laser dot.
Default mode:
Bluetooth is switched on.
Bluetooth icon in status line is dis-
played if device is connected with
Bluetooth.
i
Switch on Bluetooth Smart in Settings.
Connect the device with your smart phone, pad, laptop,…
A blue Bluetooth symbol appears on the laser distance meter if the
connection is established.
Bluetooth switches off as soon as the laser distance meter is switched
off.
The efficient and innovative Bluetooth Smart module (with the new
Bluetooth standard V4.0) works together with all Bluetooth Smart
Ready devices. All other Bluetooth devices do not support the energy
saving Bluetooth Smart Module, which is integrated in the device.
We provide no warranty for free DISTO
™
software and offer no support for it. We accept no liability whatsoever arising from the use of
the free software and we are not obliged to provide corrections nor
to develop upgrades. A wide range of commercial software can be
found on our homepage. Apps for Android
®
or Mac iOS can be found
in special internet shops.
For more details, see our homepage.
Reset returns the instrument to
the factory settings. All customized settings and memories are
lost.
1
2
1.012 m
3
Select digit.
1.012 m
4
Adjust digit.
5
Approve
value.
Exit settings.
6
i
An offset adds or subtracts a
specified value automatically to or
from all measurements. This function allows tolerances to be taken
into account. The offset icon is
displayed.
The self release
starts if
ON/Measure
key is pressed.
123
Select key on
display.
Confirm
every key.
i
The measurement result from the
main line is taken over to the calculator and can be used for further calculations.
Ft/in fractions are converted into
Meters.
Target surfaces:
Measuring errors can occur when
measuring to colourless liquids,
glass, styrofoam or semi-permeable surfaces or when aiming at
high gloss surfaces. Against dark
surfaces the measuring time increases.
Ideal for measuring of height differences to a
reference point. Can be also used to measure profiles and terrain sections. After measuring the reference point, the horizontal
distance and height is displayed for each following point.
The result is shown in the main line and the
measured value above.
Partial Measurements / Painter function:
Press + or - after starting the first measurement. Measure and add or subtract distances. Finish with DIST. Measure 2nd length.
Use Up/Down
navigation keys to
show more results.
1
2
i
The long range mode allows measuring of difficult targets in unfavorable
conditions e.g. bright ambient light or
bad target reflectivity. The measuring
time is increased.
An icon in the status line shows if the
function is active.
Inclination is permanently displayed.
Instrument beeps at 0° and 90°. Ideal
for horizontal or vertical adjustments.
123
Aim laser at upper target
point.
4
5
Aim laser at lower target
point.
30.55°
3.506 m
5.944 m
6.901 m
Horizontal distance between both points
Vertical height between both points
Included angle between both points
Distance between both points
6
7
Use Up/Down
navigation keys to
show more results.
i
Indirect distance measuring between 2 points with additional results. Ideal for applications such as
length and slope of roof, height of
chimneys,…
It is important, that the instrument is positioned in the same
vertical plane as the 2 measured
points. The plane is defined of the
line between the 2 points.
Aim laser at upper points and angle/
height tracking starts automatically.
5
x
y
x
y
6.932 m
9.827 m
P0
Px
6
= Tracking height if device is
turned on tripod
7
Stops height tracking and displays
last measurement.
8
Use Up/Down
navigation keys to
show more results.
i
Heights of buildings or trees without
suitable reflective points can be determined. At the bottom point, distance
and tilt is measured - which needs a reflective laser target. The upper point
can be targeted with the pointfinder /
crosshair and does not need a reflective laser target as only the inclination is
measured.
Use Up/Down
navigation keys to
show more results.
i
The result is shown in the main line.
Pressing the measuring key for 2 sec in the function activates automatically Minimum or Maximum measurement.
We recommend to use the pythagoras only for indirect
horizontal measuring.
For height measuring (vertical) it is more precise to use
a function with the incliantion measuring.
Use Up/Down
navigation keys to
show more results.
i
The result is shown in the main line.
Pressing the measuring key for 2 sec in the function
activates automatically Minimum or Maximum measurement.
We recommend to use the pythagoras only for indirect horizontal measuring.
For height measuring (vertical) it is more precise to
use a function with inclination measurement.
** applies for 10 to 100 % target reflectivity, high background
illumination, - 10 ºC to + 50 ºC
*** Tolerances apply from 0.05 m to 10 m with a confidence
level of 95%. The maximum tolerance may deteriorate to
0.1 mm/m between 10 m to 30 m, to 0.20 mm/m between
30 m to 100 m and to 0.30 mm/m for distances above 100 m
**** applies for 100 % target reflectivity, background illumination of approximately 30'000 lux
***** after user calibration. Additional angle related deviation of +/- 0.01° per degree up to +/-45° in each quadrant.
Applies at room temperature. For the whole operating
temperature range the maximum deviation increases by
+/-0.1°.
For accurate indirect results, the use of
i
a tripod is recommended. For accurate
tilt measurements a transverse tilt should be
avoided.
If the message Error does not disappear
after switching on the device repeatedly,
contact the dealer.
If the message InFo appears with a number,
press the Clear button and observe the
following instructions:
No.CauseCorrection
156Transverse tilt greater
than 10°
162Calibration mistakeMake sure, the device is
204Calculation errorPerform measurement
240Data transfer errorRepeat procedure.
252Temperature too high Let device cool down.
253Temperature too low Warm device up.
255Received signal too
weak, measuring time
too long
256Received signal too
high
257Too much back-
ground light
258Measurement outside
of measuring range
260Laser beam inter-
rupted
Hold the instrument
without any transverse tilt.
placed on a absolutely
horizontal and flat surface.
Repeat the calibration
procedure. If the mistake
still occurs, contact your
dealer.
again.
Change target surface
(e.g. white paper).
Change target surface
(e.g. white paper).
Shadow target area.
Correct range.
Repeat measurement.
Care
• Clean the device with a damp, soft cloth.
• Never immerse the device in water.
• Never use aggressive cleaning agents or
solvents.
Warranty
Lifetime Manufacturer's Warranty
Warranty coverage for the entire usage time
of the product according to Leica Geosystems International Limited Warranty. Free of
charge repair or replacement for all products
that suffer defects as a result of faults in materials or manufacturing, for the entire life of
the product.
3 Years no Cost
Guaranteed service should the product
become defective and require servicing
under normal conditions of use, as described
in the user manual, at no additional charge.
Safety Instructions
ENMessage Codes
The person responsible for the instrument
must ensure that all users understand these
directions and adhere to them.
Areas of responsibility
Responsibilities of the manufacturer
of the original equipment:
Responsibilities of the person in
charge of the instrument:
• 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.
• Always prevent access to the product by
unauthorised personnel.
• Opening of the equipment by using tools
(screwdrivers, etc.)
• Carrying out modification or conversion of
the product
• Use of accessories from other manufacturers without express approval
• Deliberate dazzling of third parties; also in
the dark
• Inadequate safeguards at the surveying site
(e.g. when measuring on roads, construction sites, etc.)
• Deliberate or irresponsible behaviour on
scaffolding, when using ladders, when
measuring near machines which are
running or near parts of machines or installations which are unprotected
• Aiming directly in the sun
Hazards in use
WARNING
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.
CAUTION
Never attempt to repair the product yourself. In case of damage, contact a local dealer.
WARNING
Changes or modifications not expressly
approved could void the user’s authority to
operate the equipment.
Limits of use
Refer to section "Technical data".
i
The device is designed for use in areas
permanently habitable by humans. Do not
use the product in explosion hazardous areas
or in aggressive environments.
Disposal
CAUTION
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 with
household waste.
Dispose of the product appropriately
in accordance with the national regulations in force in your country.
Adhere to the national and country specific
regulations.
Product specific treatment and waste
management can be downloaded from our
homepage.
The device conforms to the most stringent
requirements of the relevant standards and
regulations.
Yet, the possibility of causing interference in
other devices cannot be totally excluded.
Use of the product with Blue-
®
tooth
WARNING
Electromagnetic radiation can cause disturbances in other equipment, in installations
(e.g. medical ones such as pacemakers or
hearing aids) and in aircraft. It can also affect
humans and animals.
Precautions:
Athough this product conforms to the most
stringent standards and regulations, the
possibility of harm to people and animals
cannot totally excluded.
• Do not use the product near petrol
stations, chemical plants, in areas with a
potentially explosive atmosphere and
where blasting takes place.
• Do not use the product near medical
equipment.
• Do not use the product in airplanes.
• Do not use the product near your body for
extended periods.
Laser classification
The device 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.
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.
Labelling
Subject to change (drawings, descriptions
and technical data) without prior notice.
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.
Pat. No.: WO 9427164, WO 9818019, WO 0244754, WO 0216964,
US 5949531, EP 1195617, US 7030969, US 8279421 B2,
Patents pending