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Leica DISTO
TM
E7500i 792324
27
ENMessage Codes
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:
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 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.
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.
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.
Safety Instructions
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.
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.
No. Cause Correction
156 Transverse tilt greater
than 10°
Hold the instrument
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.
204 Calculation error Perform measurement
again.
240 Data transfer error Repeat procedure.
252 Temperature too high Let device cool down.
253 Temperature too low Warm device up.
255 Received signal too
weak, measuring time
too long
Change target surface
(e.g. white paper).
256 Received signal too
high
Change target surface
(e.g. white paper).
257 Too much back-
ground light
Shadow target area.
258 Measurement outside
of measuring range
Correct range.
260 Laser beam inter-
rupted
Repeat measurement.