System Malfunction - PREVOST H3-45 VIP Owner's Manual

4-54 Controls and Instruments
On the occurrence of an alarm, a beep will sound.
The alarm beep could be turned OFF in the alarm
settings menu.
Spare Tire
The spare tire is monitored but it is not taken into
account when setting the bottom alarm messages.
This is to prevent unnecessary alarms that would
otherwise occur, if for example, the spare tire is
removed from a vehicle.
The user will have the possibility to check the
pressure of the spare tire by accessing the TPMS
display menu. For vehicles that have no spare tires,
the title "spare tire" will still appear on the screens but
the pressure will remain with two dash lines at all
time.
Post Trip Operation
When parking the vehicle (park brake applied), the
TPMS display keep the drive mode display active.
The driver can press any keys to get the bottom lines
showing the status information replaced with the
menus.
The pressure readings are still displayed and
updated as new readings are received and the
readings are blinking if not within the optimum
pressure range.
From this point the user can scroll through the menus
to get more detailed information and inflate or deflate
the tires to bring them back to their optimum target
pressures. Scrolling through these menus is also
available prior to departure.
The display remains in this mode with the menus
appearing at the bottom until the pre- trip check
sequence starts again.
Scrolling down below the Battery life menu will show
the Settings menu. Highlighting the Settings and
pressing OK allows entering the settings menu.
Refer to
Section 7 Safety Features and Equipment for more
information.
Highlighting the Exit menu and pressing OK exits the
settings and come back to the pressure display
mode.

SYSTEM MALFUNCTION

In case of system malfunction, the following warning
pop-up message will show on the DID to warn the
driver that the TPMS might be disabled or unreliable.
PA-1638 Owner's Manual X3-45 VIP
"Setting The On-Screen TPMS" on page 4 in