FORD 2001 F-550 v.1 - Manual (Page 15)

Supplemental restraint system (SRS) warning chime
For information on the SRS warning chime, refer to the Seating and
safety restraints chapter.
Key-in-ignition warning chime
Sounds when the ignition key is left in the ignition in the OFF/LOCK or
ACC position and the driver’s door is opened.
Headlamps on warning chime
Sounds when the headlamps or parking lamps are on, the ignition in the
OFF position (and the key is not in the ignition) and the driver’s door is
opened.
Parking brake ON warning chime
Sounds when the parking brake is set, the engine is running and the
vehicle is driven more than 5 Km (3 mph).
GAUGES
Fuel gauge
Displays approximately how much
fuel is in the fuel tank (when the
key is in the ON position). The fuel
gauge may vary slightly when the
vehicle is in motion or after
refueling. The ignition should be in
the OFF position while the vehicle is
being refueled. When the gauge first
indicates empty, there is a small
amount of reserve fuel in the tank.
0
0 0 0 0
0 0 0 0 0
MPH
20
km/h
40
60
80
100
120
140
160
0
10
20
30
40
50 60
70
80
90
100
LOW
FUEL
CRUISE ABS
+ -
L
E
F
H
RPM 1000 X
0
1
2
3
5
6
4
P R N 2 1 8
C
18
H
D
FUEL FILL
DOOR
AJAR LOW
RANGE 4 X 4
BRAKE
!
SERVICE
ENGINE
SOON
E
F
Instrumentation
15