TU501-x
Short Guide TU501-x v4.2, May 2019, ©Trackunit 2019
3
Practical Advice
1. Save important numbers
2. Installation is best done outside
3. Correct positioning of the unit
The serial number is
located on the unit.
The mobile number
and unit serial number
are located on the box
label. It can be peeled
off and saved for later
use.
Do not perform
installation inside a
building.
Install the unit outside
for better GPS and
GSM/UMTS signal.
Position the unit as
shown for optimal
signal conditions.
Avoid installing the unit
directly under a layer of
metal or next to wires.
S/N xxxxxx
