Myto cz Billien OBU 5051, Basic User'S Manual, Page: 4 / 10

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Introduction
This Basic User’s Guide will help you to install and operate the Billien OBU 5051 on-board unit,
which is an “electronic device” in accordance with Section 22(2) of Act No. 13/1997 Coll. on
Roads, as amended, and hereinafter referred to as OBU. For detailed instructions, please visit
www.mytocz.eu.
For more information on the obligations of vehicle operators and drivers with regards to toll
collection, the Electronic Toll System (SEM) in the Czech Republic and use of the OBU please visit:
• The SEM website at: www.mytocz.eu
•
On the SEM customer service line:
+420 243 243 243
General information and notices
• The OBU is intended only for operation in the SEM and its use is mandatory in vehicles obliged
to pay tolls on toll roads in the Czech Republic.
• The OBU is the property of the Czech Republic and is only leased to a vehicle operator.
The vehicle operator is obliged to ensure that it is not destroyed, damaged or lost. In the event
of destruction, damage or loss of the OBU, you incur the obligation to compensate for the
damage.
• The OBU is non-transferable. In your vehicle only use the OBU that has been issued for it.
•
The issued OBU is intended for temporary installation. If you need a permanent installation kit
(for example, if your vehicle is not equipped with a cigarette lighter socket in the driver’s cab),
contact the SEM customer service line or visit the SEM website for further information.
• If your vehicle has fully metallised glass, contact the SEM customer service line or visit the SEM
website for detailed instructions.
• Use the OBU only as described in this user’s guide. Do not cover the OBU or try to influence its
function. Under no circumstances should you try to open the OBU.
Package contents
First, make sure you that your issued package contains:
• OBU
with the power cord connected.
• OBU holder with four suction cups for installation on the vehicle windshield.
• Disposable wet wipe
to clean the windscreen spot and the suction cup on the OBU holder.
• This basic user’s guide .
If the package is not complete, visit the nearest SEM POS; a list of SEM POSs is located on the
SEM website.
EN
Billien OBU 5051
Basic User’s Guide