PREVOST XL Series Manual page 14

U.S. vehicles: Miles/Kilometers
predominant)
Canadian
vehicles: Kilometers/Miles
predominant)
Tachometer
The tachometer Indicates the operating speed of
the engine in hundreds of revolutions per minute
(RPM x 100). The tachometer serves as a guide
for gear shifting, and helps prevent engine
overspeeding when going downhill with the
Jacobs engine brake operating. The maximum
allowable engine speed is 2,450 rpm.
Tachograph (Optional)
Speedometer
Indicates coach speed in miles per hour (mph -
US models) or Kilometers per hour (km/h - Can.
models).
The speed-warning light, located in the lower
section of the dial, is set by the adjusting screw
(Miles
located in the left half of the tachograph body.
The speed at which the warning occurs is
displayed in a small window.
(Kilometers
FIGURE 9
CAUTION:
med. Do not change dip-switch positions.
Odometer
The odometer registers the distance traveled
either in miles (US models) or kilometers (Can.
models).
Tachometer
Indicates the operating speed of the engine in
hundreds of revolutions per minute (RPM x 100).
The tachometer serves as a guide for gear
shifting, and helps prevent engine overspeeding
when going downhill with the Jacobs engine
brake operating. The maximum allowable engine
speed is 2,450 rpm.
Clock
The clock operates continuously, even if the main
battery disconnect switches are set to the OFF
position. To set the clock, open the tachograph
cover using the key provided, and set the time
using the thumb wheel on the L.H. side of the
tachograph.
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CONTROLS/INSTRUMENTS
The Tachograph is factory program-
18115B