PREVOST X3-45 COMMUTER 2018, Руководство оператора

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CARE AND MAINTENANCE 8-13
PA1633 X3-45 Commuter Operator’s Manual
EXTERIOR LIGHTING VERIFICATION
Exterior Lighting Test Mode
This useful function allows quick verification of
the vehicle exterior lights.
IMPORTANT NOTE
The test mode is useful to check the
functioning of the multiplex outputs and the
exterior lights. It doesn't test the functionality
of the commands related to the exterior
lighting. For a complete testing, the directional
signal commands, the headlights commands
and the brake pedal have to be checked
before. Once these commands tested,
activate the test mode to check the exterior
lighting.
Prior using the test mode
First, test the functionality of the commands
related to the exterior lighting:
•
Press the right turn signal switch and check
that the corresponding telltale light
illuminates.
•
Press the left turn signal switch and check
that the corresponding telltale light
illuminates.
•
Activate the hazard warning flashers and
check that the corresponding cluster telltale
lights illuminate.
•
Press the headlights rocker switch in first
position and confirm that the instrument
panel illuminates. Press the headlights rocker
switch in second position and confirm that the
headlights illuminate.
•
Turn on the high beams and check that the
corresponding cluster telltale light illuminates.
Once these commands tested, activate the test
mode to check the exterior lighting:
•
All marker lights, clearance lights and
identification lights illuminate.
•
High and low beam headlights illuminate.
•
All directional signal lights and center stop
lights flash.
•
Stop lights and center high-mounted stop
light (CHSL) illuminate every 4 seconds.
Activating the test mode
When the vehicle is stationary (parking brake
applied), press the left and right turn signal foot
switches simultaneously and release to activate
the test mode.
This test can be done when the engine is
running or when it is not running with the ignition
switch to the ON position, provided that the
battery charge is sufficient (above 24.0 volts).
Once initiated, the exterior lighting test mode will
tun off automatically after a delay of
120
seconds .
NOTE
You can also initiate and stop the exterior
lighting test mode with the use of the DID
menu “Exterior Lamp Inspection”. For more
information, refer to “Driver Information
Display (DID) Menus” in Section 5 Other
Features.
Stopping the test mode
o
The test mode will tun off automatically
after a delay of
120 seconds . To stop
the test mode before the end of delay:
•
press either left or right turn signal
foot switch
or
•
turn the ignition switch to OFF
or
•
remove the parking brake.