Mercedes-Benz Viano Taxi, Supplement Owner'S Manual

Page: 48 / 63

45
Practical advice
Roof aerial
3
1
Tip protection
2
Aerial housing
3
Screws
Remove tip protection
1
from the aer-
ial rod.
Shorten the aerial rod according to the
diagram provided.
Remove 10 mm of the heat-shrinkable
sleeve on the aerial rod tip.
Replace the tip protection on the aerial
rod.
Screw the aerial rod into aerial housing
2
.
Check the tuning of the aerial outside
with the vehicle doors closed using an
SWR power meter.
You can remove aerial housing
2
if you
wish to attach adhesive film to the vehicle.
Unscrew screw
3
.
Remove aerial housing
2
upwards.
Proceed in the reverse order to refit
aerial housing
2
.
i
Even more precise tuning is possible
using an SWR power meter.
Removing and refitting the aerial
housing
!
When replacing aerial housing
2
,
make sure that the contact spring on
the printed circuit board is not bent.
Retighten securing screw
3
to a max-
imum torque of 0.2
+0.1
Nm.