Leica Laser Level E7500i User Manual
Leica DISTOTM E7500i  
The original laser distance meter  
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Instrument Set-up  
Introduction  
EN  
Overview  
The safety instructions and the user manual should be read  
through carefully before the product is used for the first time.  
Display  
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:  
ƽWARNING  
Indicates a potentially hazardous situation or an unintended use  
which, if not avoided, will result in death or serious injury.  
On/Measure  
ƽCAUTION  
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.  
Selection keys  
Pointfinder  
linked to sym-  
bols above  
(Viewscreen)  
Important paragraphs which must be adhered to in practice as  
i
they enable the product to be used in a technically correct and  
Navigation  
Function  
screen  
efficient manner.  
Return /  
Equal  
Add /  
Subtract  
Clear / Off  
Leica DISTOTM E7500i 792324  
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2
     
Instrument Set-up  
EN  
Basic measuring screen  
Selection screen  
Status bar  
Page indicator  
Function /  
Settings  
Main line  
Active function  
Favorites  
Settings  
Help  
function  
Leica DISTOTM E7500i 792324  
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3
   
Instrument Set-up  
EN  
Pointfinder (Viewscreen)  
Insert batteries  
To ensure a reliable  
use, do not use zinc-  
carbon batteries.  
We recommend  
using high quality  
batteries.  
Zoom stage  
i
1x  
Change batteries  
whenbatterysymbol  
is flashing.  
Illumination  
adjustment  
with navigation  
keys left and  
right  
Crosshair  
Zoom (1x, 2x, 4x)  
with navigation  
keys up and down  
Active function  
Favorites  
Leica DISTOTM E7500i 792324  
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4
   
Operations  
EN  
Switching ON/OFF  
Clear  
Message Codes  
ON  
OFF  
1x  
2x  
Press ON button  
2 sec to start  
If the info icon appears with a  
number, observe the instructions in  
section "Message Codes".  
Example:  
continuous laser  
mode. If no key is  
pressed for 180  
sec, the device  
switches off au-  
tomatically.  
i
2 sec  
Leave actual func-  
tion, go to default  
operation mode.  
Deviceisturned  
OFF.  
Undo last action.  
Multifunctional endpiece  
The orientation  
of the endpiece  
is automatically  
detected and  
the zero point is  
accordingly ad-  
justed.  
i
Permament / Minimum-Maximum measuring  
The minimum and maximum dis-  
tance measured is displayed (min,  
max.). The last value measured is  
displayed in the main line.  
min.  
max.  
1
2
3
2 sec  
Stops permanent / minimum-  
maximum measuring.  
8.532 m  
Used to measure room diagonals (maximum val-  
ues) or horizontal distance (minimum values)  
Leica DISTOTM E7500i 792324  
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5
           
Operations  
EN  
Add / Subtract  
2x  
This process can be repeated as  
required. The same process can  
be used for adding or subtracting  
areas or volumes.  
1
2
3
4
i
The next meas-  
urementisadded  
to the previous  
one.  
The next meas-  
urement is sub-  
tracted from the  
previous one.  
7.332 m  
12.847 m  
20.179 m  
7.332 m  
Pointfinder (Viewscreen)  
4x  
2x  
1x  
1x  
1x  
4x  
1
2
3
4
2x  
1x  
Exitpointfinder  
(viewscreen).  
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 dis-  
placed in the crosshair. In this case rely on the real laser dot.  
i
Leica DISTOTM E7500i 792324  
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6
   
Settings  
EN  
Overview  
Tilt units  
1
2
Distance units  
Beep  
Digital level  
Keypad lock  
Favorites  
Illumination  
Bluethooth®  
Tilt calibration  
Reset  
Offset  
Tilt units  
1
2
3
4
5
Switch between the  
following units:  
Exit settings.  
Confirm setting.  
90.0° 0.00 %  
180.0° 0.0 mm/m  
360.0° 0.00 in/ft  
Leica DISTOTM E7500i 792324  
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7
     
Settings  
EN  
Distance units  
Switch between the  
following units:  
1
1
1
2
3
0.0000 m 0‘00‘‘ 1/4  
0.000 m 0.0 in  
4
5
0.00 m 0 in 1/32  
0.0 mm 0 in 1/16  
0.00 ft 0 in 1/8  
0‘00‘‘ 1/32 0 in 1/4  
0‘00‘‘ 1/16 0.000 yd  
0‘00‘‘ 1/8  
Confirm setting.  
Exit settings.  
Beep ON/OFF  
2
3
Exit settings.  
To switch ON,  
repeat procedure.  
OFF  
ON  
Digital level ON/OFF  
The digital level  
is displayed in  
the status line.  
2
3
i
To switch ON,  
Exit settings.  
repeat procedure.  
OFF  
ON  
Leica DISTOTM E7500i 792324  
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8
     
Settings  
EN  
De-/Activate keypad lock  
Unlock keypad  
To deactivate,  
repeat procedure.  
1
1
1
2
3
1
2
within  
2 sec  
Exit settings.  
ON  
OFF  
Personalized favorites  
Select your favorite functions for  
quick access.  
2
3
4
5
i
Short cut:  
Press 2 sec on a selection-key in  
the measuring mode.  
Press selection  
key left or right.  
Function is set as  
favorite above the  
corresponding se-  
lection key.  
Exit settings.  
Select favorite  
function.  
Illumination  
To save  
power re-  
2
3
4
5
i
duce bright-  
ness if not  
necessary.  
1/6  
2/6  
3/6  
4/6  
5/6  
6/6  
Exit settings.  
Confirm setting.  
Select brightness.  
1/6  
Leica DISTOTM E7500i 792324  
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9
       
Settings  
EN  
De-/Activate Bluetooth Smart  
Default mode:  
1
2
3
Bluetooth is switched on.  
i
Bluetooth icon in status line is dis-  
played if device is connected with  
Bluetooth.  
To switch ON,  
repeat procedure.  
Exit settings.  
OFF  
Switch on Bluetooth Smart in Settings.  
ON  
We provide no warranty for free DISTO™ software and offer no sup-  
port 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.  
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.  
i
For more details, see our homepage.  
Leica DISTOTM E7500i 792324  
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10  
 
Settings  
EN  
Calibration of tilt sensor (Tilt Calibration)  
1
5
8
2
3
6
9
4
180°  
Place device on absolutely flat surface.  
180°  
7
Turn the device horizontally by 180°  
and place it again on absolutely flat  
surface.  
Place device on absolutely flat surface.  
After 2 sec  
the device  
goes back to  
the basic  
mode.  
180°  
10  
i
180°  
Turn the device horizontally by 180°  
and place it again on absolutely flat  
surface.  
Leica DISTOTM E7500i 792324  
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11  
 
Settings  
Reset  
EN  
Second confirmation with selection  
keys:  
Reset returns the instrument to  
the factory settings. All custom-  
ized settings and memories are  
lost.  
1
2
3
4
i
Refuse:  
Confirm:  
Exit settings.  
Reset  
device?  
Offset  
1
2
3
4
5
Approve  
value.  
1.012 m  
1.012 m  
Select digit.  
Adjust digit.  
An offset adds or subtracts a  
specified value automatically to or  
from all measurements. This func-  
tion allows tolerances to be taken  
into account. The offset icon is  
displayed.  
6
i
Exit settings.  
Leica DISTOTM E7500i 792324  
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12  
   
Functions  
Overview  
EN  
Timer  
Height-profile Measurement  
Area  
Measuring on sloped objects  
Height Tracking  
Trapezium  
Calculator  
Adjusting measuring reference  
Memory  
Volume  
Triangle area  
Stake out  
Single Distance Measurement  
Smart Horizontal Mode  
Long Range Mode  
Inclination Tracking  
Pythagoras 1  
Pythagoras 2  
Timer  
Theselfrelease  
starts if  
ON/Measure  
key is pressed.  
1
2
3
4
i
i
30 sec  
5 sec  
2 sec  
Off  
Confirm setting.  
Select release  
time.  
Calculator  
The measurement result from the  
main line is taken over to the cal-  
culator and can be used for fur-  
ther calculations.  
Ft/in fractions are converted into  
Meters.  
Select key on  
display.  
1
2
3
Confirm  
every key.  
Leica DISTOTM E7500i 792324  
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13  
       
Functions  
EN  
Adjusting measuring reference/tripod  
Distance is measured from the rear of the  
device (standard setting).  
1
2
3
Distance is measured from the front of the  
device (lock symbol = permanently).  
Distance is measured from the tripod  
thread permanently.  
If device is switched off, reference  
goes back to standard setting  
(rear of the device).  
4
i
Confirm setting.  
Memory  
12.208 m  
1
2
3
4
i
6.554 m  
Use Up/Down  
23.889 m  
Short cut  
Switch between  
measurements.  
navigation keys to  
show more re-  
sults.  
Leica DISTOTM E7500i 792324  
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14  
   
Functions  
EN  
Measuring single distance  
Target surfaces:  
Measuring errors can occur when  
measuring to colourless liquids,  
glass, styrofoam or semi-permea-  
ble surfaces or when aiming at  
high gloss surfaces. Against dark  
surfaces the measuring time in-  
creases.  
1
2
3
4
i
8.532 m  
40.8 °  
Aim active laser at target.  
Smart Horizontal Mode  
1
2
3
4
x
y
5.204 m  
0.032 m  
z
Aim laser at tar-  
get.  
z
4.827 m  
(up to 360° and a transverse  
tilt of 10°)  
Leica DISTOTM E7500i 792324  
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15  
   
Functions  
EN  
Height-profile measurement  
5
4
3
1
2
3
4
5
h
d
1
2
0
0
REF  
REF  
Aim at reference point (REF).  
Aim at additional points 1-x.  
Ideal for measuring of height differences to a  
reference point. Can be also used to meas-  
ure profiles and terrain sections. After meas-  
uring the reference point, the horizontal  
distance and height is displayed for each fol-  
lowing point.  
6
7
i
Horizontal distance to  
device  
d
2.042 m  
Exit function.  
h Height difference to  
0.054 m  
reference point (REF).  
Leica DISTOTM E7500i 792324  
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16  
 
Functions  
Area  
EN  
1
2
3
4
5
Aim laser at first  
target point.  
Aim laser at sec-  
ond target point.  
The result is shown in the main line and the  
measured value above.  
Partial Measurements / Painter function:  
Press + or - after starting the first measure-  
ment. Measure and add or subtract distanc-  
es. Finish with DIST. Measure 2nd length.  
First distance  
Second distance  
Circumference  
Area  
6.228 m  
3.9I0 m  
6
i
20.276 m  
2
24.352 m  
Leica DISTOTM E7500i 792324  
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17  
 
Functions  
Volume  
EN  
1
2
3
4
5
6
7
Aim laser at first  
target point.  
Aim laser at sec-  
ond target point.  
Aim laser at third  
target point.  
Circumference  
Wall areas  
80.208 m  
208.703 m2  
24.224 m2  
8
9
Ceiling/floor area  
Volume  
Use Up/Down  
navigation keys to  
show more re-  
sults.  
3
78.694 m  
Leica DISTOTM E7500i 792324  
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18  
 
Functions  
EN  
Triangular area  
1
2
3
4
5
6
7
Aim laser at sec-  
ond target point.  
Aim laser at third  
target point.  
Aim laser at first  
target point.  
8
9
Circumference  
23.563 m  
Angle between first and second  
measurement  
89.90°  
Use Up/Down  
navigation keys to  
show more re-  
sults.  
2
Triangular area  
23.813 m  
Long range mode  
The long range mode allows measur-  
ing 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.  
1
2
i
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19  
   
Functions  
EN  
Inclination tracking  
Inclination is permanently displayed.  
Instrument beeps at 0° and 90°. Ideal  
for horizontal or vertical adjustments.  
89.3°  
1
2
3
i
90°  
0°  
Sloped objects  
1
2
3
4
5
Aim laser at lower target  
point.  
Aim laser at upper target  
point.  
Indirect distance measuring be-  
tween 2 points with additional re-  
sults. Ideal for applications such as  
length and slope of roof, height of  
chimneys,…  
It is important, that the instru-  
ment is positioned in the same  
vertical plane as the 2 measured  
points. The plane is defined of the  
line between the 2 points.  
Horizontal distance between both points  
Vertical height between both points  
Included angle between both points  
Distance between both points  
5.944 m  
6
7
i
3.506 m  
30.55°  
Use Up/Down  
navigation keys to  
show more re-  
sults.  
6.901 m  
Leica DISTOTM E7500i 792324  
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20  
   
Functions  
EN  
Height tracking  
Px  
Px  
1
6
8
2
3
4
5
P0  
P0  
Aim laser at low-  
er point.  
Aim laser at upper points and angle/  
height tracking starts automatically.  
Px  
7
6.932 m  
x
y = Tracking height if device is  
Stops height tracking and displays  
last measurement.  
9.827 m  
turned on tripod  
P0  
Heights of buildings or trees without  
suitable reflective points can be deter-  
mined. At the bottom point, distance  
and tilt is measured - which needs a re-  
flective laser target. The upper point  
can be targeted with the pointfinder /  
crosshair and does not need a reflec-  
tive laser target as only the inclination is  
measured.  
i
Use Up/Down  
navigation keys to  
show more re-  
sults.  
Leica DISTOTM E7500i 792324  
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21  
 
Functions  
Trapezium  
EN  
1
2
3
4
5
Aimlaseratupper  
point.  
Aim laser at 2nd  
point.  
x
6
7
22.70  
°
78.257 m2  
Trapezium area  
Use Up/Down  
navigation keys to  
show more re-  
sults.  
x
5.907 m  
Leica DISTOTM E7500i 792324  
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22  
 
Functions  
Stake out  
EN  
Two different  
distances (a  
and b) can be  
entered to  
mark off de-  
finedmeasured  
lengths.  
a
b
a
b
=
=
1
1
1
2
i
2
2
3
3
a
a
b
b
b
b
3
4
5
6
Adjust  
value "b".  
Approve  
value "a".  
1.012 m  
0.625 m  
1.012 m  
Select digit.  
Adjust digit.  
0.240 m is  
Move device  
When approaching a stake  
out point to less than 0.1 m  
the instrument starts to beep.  
The function can be stopped  
by pressing the CLEAR/OFF  
button.  
missing up to  
next 0.625 m  
distance.  
slowly along the  
stake-out line.  
7
8
i
The distance to  
the next stake out  
point is displayed.  
0.625 m  
Approvevalue"b"  
and start meas-  
urement.  
0.240 m  
Leica DISTOTM E7500i 792324  
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23  
 
Functions  
EN  
Pythagoras (2-point)  
1
2
3
4
5
Aim laser at first  
target.  
Aim laser at second  
target.  
The result is shown in the main line.  
Pressing the measuring key for 2 sec in the function ac-  
tivates automatically Minimum or Maximum measure-  
ment.  
6
7
i
Use Up/Down  
navigation keys to  
show more re-  
sults.  
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.  
8.294 m  
Leica DISTOTM E7500i 792324  
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24  
 
Functions  
EN  
Pythagoras (3-point)  
1
2
3
4
5
6
7
Aim laser at sec-  
ond target.  
Aim laser at  
third target.  
Aim laser at first  
target.  
The result is shown in the main line.  
Pressing the measuring key for 2 sec in the function  
activates automatically Minimum or Maximum meas-  
urement.  
8
9
i
Use Up/Down  
navigation keys to  
show more re-  
sults.  
We recommend to use the pythagoras only for indi-  
rect horizontal measuring.  
For height measuring (vertical) it is more precise to  
use a function with inclination measurement.  
18.294 m  
Leica DISTOTM E7500i 792324  
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25  
 
Technical Data  
EN  
* applies for 100 % target reflectivity (white painted wall),  
low background illumination, 25 ºC  
** 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 illumi-  
nation of approximately 30'000 lux  
***** after user calibration. Additional angle related devia-  
tion 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°.  
Distance measurement  
Typical Measuring Tolerance* 1.0 mm / ~1/16" ***  
Functions  
Distance measuring  
Min/Max measuring  
Permanent measuring  
Stake-out  
yes  
yes  
yes  
yes  
yes  
yes  
yes  
yes  
yes  
yes  
Maximum Measuring  
Tolerance**  
2.0 mm / 0.08 in ***  
Typical Range*  
200 m / 660 ft  
80 m / 260 ft  
Range at unfavourable  
condition ****  
Addition/Subtraction  
Area  
Smallest unit displayed  
0.1 mm / 1/32 in  
yes  
Triangle area  
Volume  
™
Power Range Technology  
Ø laser point  
at distances  
6 /30 / 60 mm  
(10 / 50 / 100 m)  
Trapezium  
Painter function (area with  
partial measurem.)  
Tilt measurement  
Measuring tolerance to laser  
beam*****  
0.2°  
0.2°  
Pythagoras  
2-point, 3-point  
yes  
Smart Horizontal Mode /  
Indirect height  
Measuring tolerance to  
housing*****  
For accurate indirect results, the use of  
i
Height-profile measurement  
Inclination tracking  
Sloped objects  
yes  
a tripod is recommended. For accurate  
Range  
360°  
yes  
tilt measurements a transverse tilt should be  
avoided.  
General  
yes  
Laser class  
Laser type  
Protection class  
2
Height tracking  
Memory  
yes  
635 nm, < 1 mW  
30 displays  
yes  
IP65 (dust tight and jet  
water protected)  
Beep  
Autom. laser switch off  
Autom. power switch-off  
Bluethooth® Smart  
after 90 s  
Illuminated colour display  
Multifunctional endpiece  
Pointfinder (Viewscreen)  
Digital Level  
yes  
after 180 s  
yes  
Bluethooth v4.0  
4xZoom  
yes  
Battery durability (2 x AA)  
up to 5000 measure-  
ments  
Bluetooth® Smart  
Personalized Favorites  
Timer  
yes  
Dimension (H x D x W)  
Weight (with batteries)  
143 x 58 x 29 mm  
5.6 x 2.28 x 1.14 in  
yes  
yes  
198 g / 6.37 oz  
Long Range Mode  
Calculator  
yes  
Temperature range:  
- Storage  
-25 to 70 °C  
-13 to 158 °F  
-10 to 50 °C  
14 to 122 °F  
yes  
- Operation  
Leica DISTOTM E7500i 792324  
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26  
 
Message Codes  
Care  
Safety Instructions  
EN  
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:  
• Clean the device with a damp, soft cloth.  
• Never immerse the device in water.  
• Never use aggressive cleaning agents or  
solvents.  
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:  
Leica Geosystems AG  
Heinrich-Wild-Strasse  
CH-9435 Heerbrugg  
Internet: www.disto.com  
The company above is responsible for  
supplying the product, including the User  
Manual in a completely safe condition.  
Warranty  
No.  
Cause  
Correction  
Lifetime Manufacturer's Warranty  
156  
Transverse tilt greater Hold the instrument  
Warranty coverage for the entire usage time  
of the product according to Leica Geosys-  
tems International Limited Warranty. Free of  
charge repair or replacement for all products  
that suffer defects as a result of faults in mate-  
rials or manufacturing, for the entire life of  
the product.  
than 10°  
without any transverse tilt.  
162  
Calibration mistake  
Make sure, the device is  
placed on a absolutely  
horizontal and flat surface.  
Repeat the calibration  
procedure. If the mistake  
still occurs, contact your  
dealer.  
The company above is not responsible for  
third party accessories.  
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.  
204  
Calculation error  
Perform measurement  
again.  
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.  
240  
252  
253  
255  
Data transfer error  
Repeat procedure.  
Temperature too high Let device cool down.  
Temperature too low Warm device up.  
Received signal too  
weak, measuring time (e.g. white paper).  
too long  
Change target surface  
To receive the "3 years no cost" period, the  
product must be registered at www.leica-  
geosystems.com/registration within 8 weeks  
of the purchase date. If the product is not  
registered, a "2 years no cost" period applies.  
256  
257  
258  
260  
Received signal too  
high  
Change target surface  
(e.g. white paper).  
Too much back-  
ground light  
Shadow target area.  
Measurement outside Correct range.  
of measuring range  
Laser beam inter-  
rupted  
Repeat measurement.  
Leica DISTOTM E7500i 792324  
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27  
         
Safety Instructions  
EN  
Permitted use  
Hazards in use  
Disposal  
• Measuring distances  
• Tilt measurement  
• Data transfer with Bluetooth  
ƽWARNING  
ƽCAUTION  
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.  
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.  
®
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.)  
• Carrying out modification or conversion of  
the product  
• Use of accessories from other manufac-  
turers without express approval  
• Deliberate dazzling of third parties; also in  
the dark  
• Inadequate safeguards at the surveying site  
(e.g. when measuring on roads, construc-  
tion sites, etc.)  
• Deliberate or irresponsible behaviour on  
scaffolding, when using ladders, when  
measuring near machines which are  
running or near parts of machines or instal-  
lations which are unprotected  
Particularly after the instrument has been  
subject to abnormal use, and before, during  
and after important measurements.  
The product must not be disposed with  
household waste.  
Dispose of the product appropriately  
in accordance with the national regu-  
lations 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.  
ƽCAUTION  
Never attempt to repair the product your-  
self. In case of damage, contact a local dealer.  
ƽWARNING  
Changes or modifications not expressly  
approved could void the user’s authority to  
operate the equipment.  
Limits of use  
Electromagnetic Compatibility  
(EMC)  
Refer to section "Technical data".  
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.  
i
ƽWARNING  
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.  
• Aiming directly in the sun  
Leica DISTOTM E7500i 792324  
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28  
           
Safety Instructions  
EN  
FCC statement (applicable in  
U.S.)  
Use of the product with Blue-  
tooth  
Laser classification  
®
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 reason-  
able 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 interfer-  
ence will not occur in a particular installation.  
If this equipment does cause harmful interfer-  
ence 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:  
ƽWARNING  
Electromagnetic radiation can cause distur-  
bances 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.  
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“  
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 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.  
ƽWARNING  
• Reorient or relocate the receiving antenna.  
• Increase the separation between the  
equipment and receiver.  
Looking directly into the beam with optical  
aids (e.g. binoculars, telescopes) can be  
hazardous.  
• 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.  
ƽCAUTION  
Looking into the laser beam may be  
hazardous to the eyes.  
Leica DISTOTM E7500i 792324  
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29  
     
Safety Instructions  
Labelling  
EN  
Laser Radiation  
Do not stare into the beam  
Laser class 2  
acc. IEC 60825-1:2007  
Maximum radiant power: <1mW  
Emitted wavelength: 620-690nm  
Beam divergence: 0.16 x 0.6 mrad  
Impulse duration: 0.2 x 10-9s - 0.8 x 10-9  
s
Subject to change (drawings, descriptions  
and technical data) without prior notice.  
Leica DISTOTM E7500i 792324  
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30  
 
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 Environ-  
mental 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 (792324 EN)  
Pat. No.: WO 9427164, WO 9818019, WO 0244754, WO 0216964,  
US 5949531, EP 1195617, US 7030969, US 8279421 B2,  
Patents pending  
Leica Geosystems AG  
CH-9435 Heerbrugg  
(Switzerland)  
www.disto.com  
Download from Www.Somanuals.com. All Manuals Search And Download.  

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