PREVOST H 2018 Series, Руководство оператора

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8-18 CARE AND MAINTENANCE
PA1628 H3-41, H3-45 Operator’s Manual
NOTE
The test mode is useful to check proper
operation 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.
Using the test mode
First, test the functionality of the commands
related to the exterior lighting:

Activate the right directional signal and check
that the corresponding cluster telltale light
illuminates.

Activate the left directional signal and check
that the corresponding cluster 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 by pulling up
the multi-function lever 3 times within 3
seconds.
Go to the front of the vehicle and check the
lights:

Left and right directional signals.

Identification lights and clearance lights.

Low beams.

High beams.
Left side and right side of the vehicle:

Directional signals.

Marker lights.
Rear of the vehicle:

Directional signals.

Identification lights and clearance lights.

Stoplights and taillights.

Back-up lights.