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N N o o t t es on t
es on the t
he tec echnical data
hnical data
The given data only applies to vehicles with stand-
ard equipment. You can obtain further information
at a quali ed specialist workshop.
On-board electr
On-boar
d electronics
onics
N N o o t t es on w
es on wor ork on t
k on the engine electr
he engine electronics
* N N O O TES
TES Premature wear through improper
maintenance
Improper maintenance may cause vehicle com-
ponents to wear more quickly and the vehicle's
operating permit may be invalidated.
Always have work on the engine elec-
#
tronics and related components carried
out at a quali ed specialist workshop.
T T w w o-wa
o-way r y radios
adios
Installation not
Inst
allation notes f
es for tw
or two-wa
o-way r y radios
& W W ARNING
ARNING Risk of accident due to
improper work on two-way radios
If two-way radios are manipulated or retro tted
incorrectly, the electromagnetic radiation from
the two-way radios can interfere with the vehi-
cle electronics and jeopardize the operating
safety of the vehicle.
You should have all work on electrical
#
and electronic components carried out
at a quali ed specialist workshop.
& W W ARNING
ARNING Risk of accident due to
improper operation of two-way radios
If you use two-way radios in the vehicle
improperly, their electromagnetic radiation can
disrupt the vehicle's electronics. This is the
case in the following situations, in particular:
The two-way radio is not connected to an
R
exterior antenna.
The exterior antenna is installed incorrectly
R
or is not a low-re ection antenna.
This could jeopardize the operating safety of
the vehicle.
Have the low-re ection exterior antenna
#
installed at a quali ed specialist work-
shop.
#
* N N O O TE TE Invalidation of the operating permit
onics
The operating permit may be invalidated if the
instructions for installation and use of two-way
radios are not observed.
#
#
#
Use Technical Speci cation ISO/TS 21609 (Road
Vehicles - EMC guidelines for installation of a er-
market radio frequency transmitting equipment)
when retro tting two-way radios. Comply with the
legal requirements for detachable parts.
adios
If your vehicle has installations for two-way radio
equipment, use the power supply or antenna con-
nections intended for use with the installation.
Observe the manufacturer's supplements during
installation.
T T w w o-wa
o-way r y radio tr
The maximum transmission outputs (PEAK) at the
base of the antenna must not exceed the values in
the following table:
Fr Freq equency band and maximum tr
put
put
F F r r eq equency band
Short wave
3 – 54 MHz
4 m waveband
74 – 88 MHz
2 m waveband
144 – 174 MHz
Trunked radio system/
Tetra
380 – 460 MHz
Technical data 265
When operating two-way radios in the
vehicle, always connect them to the low-
re ection exterior antenna.
due to failure to comply with the instruc-
tions for installation and use
Only use approved frequency bands.
Observe the maximum permissible out-
put power in these frequency bands.
Only use approved antenna positions.
adio transmission output
ansmission output
uency band and maximum transmission out-
uency band
Maximum transmis-
Maximum tr
265
ansmission out-
ansmis-
sion output
sion output
100 W
30 W
50 W
10 W
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