On Board Diagnostic Tool Receptacle; Automatic Fire Detection And Suppression System (Afss); Protection Panel; Cruise Control - PREVOST H3-45 VIP Owner's Manual

4-44 Controls and Instruments
ON BOARD DIAGNOSTIC TOOL
RECEPTACLE
To ease troubleshooting, you can connect a
diagnostic tool through the OBD receptacle to
access recorded data. The OBD receptacle is
located under the dashboard, on the left side.
AUTOMATIC FIRE DETECTION AND
SUPPRESSION SYSTEM (AFSS)

PROTECTION PANEL

The protection panel displays the current system
status. The protection panel contains "SYSTEM
OK", fire "ALARM" and "TROUBLE" lamps, the audio
alarm, the "TEST/RESET" switch, and the "ALARM
SILENCE" switch.
The "SYSTEM OK" lamp indicates power is on the
system and that there is no trouble conditions
present. The "TROUBLE" lamp blinks if there is a
fault in the detection circuitry and illuminates solid if
there is a fault in the extinguishing circuitry. When
the "TROUBLE" lamp is on, the "SYSTEM OK" lamp
will be off and the audible alarm will sound
intermittently. The "SYSTEM OK" lamp will flash
when the system is low on battery power.
Depressing the "TEST/RESET" switch tests the
protection panel lamps and audio alarm. The
"ALARM SILENCE" switch will disable the audio
alarm.
When a fire detector automatically detects a fire, the
fire "ALARM" lamp and audio alarm activate. When
the Manual Activation Switch is activated, the fire
"ALARM" lamp blinks and the audio alarm activates.
The lamp will blink until power is cycled to the
system.
AFSS PROTECTION PANEL & MANUAL ACTIVATION
SWITCH
Manual Activation Switch
The manual activation switch allows immediate
system activation (extinguisher discharge and
engine shutdown) by the driver at any time.
Activation of the switch is accomplished by twisting
and pulling the tamper seal to remove, lifting the
cover and pressing the red "FIRE" button for more
than half a second. After the manual activation
switch has been activated, the protection panel will
blink the fire "ALARM" indicator until power has been
cycled to the system.
Refer to
SYSTEM (AFSS)" on page 3
Features and Equipment for more information.

CRUISE CONTROL

The cruise control allows you to cruise the vehicle at
a desired speed over 30 mph (50 km/h) without
having to use the accelerator pedal.

TURNING THE SYSTEM ON

PA-1638 Owner's Manual X3-45 VIP
"AUTOMATIC FIRE SUPPRESSION
in Section 7 Safety
To operate the cruise control, press the
CRUISE rocker switch located on the
lateral control panel to the ON position.
This turns the system on. The dashboard
telltale turns on; you can now set the
vehicle at a desired cruising speed. To
turn off the system, press the rocker
switch to the OFF position.