IC Bus CE Series 2020, Operation And Maintenance Manual

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Instrumentation
Item
No. Indicator Description
30 The tachometer indicates engine speed
(rpm). The engine can be operated
between idle speed and high idle speed
without damage but should not be
allowed to over-speed (such as when
going downhill).
31 The speedometer indicates the vehicle
speed in miles per hour (mph) and
kilometers per hour (km/h).
32 Indicates the battery voltage (volts) when
the ignition switch is in the ON position.
33 Provides indication of air pressure
available for the primary air brakes in
pounds per square inch (psi).
Item
No. Indicator Description
34 Indicates the approximate fuel level in
the fuel tanks.
35 Provides indication of air pressure
available for the secondary air brakes in
pounds per square inch (psi).
Direct Drive Warning Indicators
The instrument panel gauge cluster also houses eight direct
drive warning indicators that alert the operator of various
conditions of the vehicle. They are in two groups of four each,
located on both sides of the LED quadrant displays.
The
warning indicators that are not used in this particular model will
be substituted with a blank cover plate.
NOTE: There are several variation of Direct Drive Warning
Indicators. Actual indicator configuration may vary.
29