Humbaur 10000 Series, Operating Instructions Manual

Page: 200 / 230

198 Inspection, care and maintenance
Electrical system
7
CAUTION
Short-circuits in the electrical
system
Persons may suffer burns.
Short-circuits may set the trailer
alight.
Observe the following points before
working on the electrical system:

Loosen all plug-type connections to
the towing vehicle.

Loosen all plug-type connec-
tions to external power supplies.

Switch off all power consumers.

Detach the minus pole (-) of the
battery.
Use insulated tools.

Have all work on electrical installa-
tions carried out by qualified specialist
staff.
NOTICE
Pollution during the installation
Electrical elements, lights may be
polluted during the installation by
touching them with bare hands or in a
dirty environment.
Contacts may be destroyed.

Perform work on the electrical system
only in areas protected against the
environment - protection against
wetness.

Do not touch new bulbs with
bare hands - as this would significantly
shorten their life spans.

Use clean gloves or a clean, soft cloth
to touch the lights / bulbs or use the
light packaging for that purpose.
Lighting allocation plan
WARNING
Insufficient lighting
Increased accident risk due to failure of
vehicle lighting.

Check before starting to drive:
1. Tail lights,
2. Licence plate lights,
3. Side marker lights,
4. Position lamps.

Exchange faulty bulbs.
Use bulbs of the same type and same
power as shown in the following
tables.