Lh Switch Panel - MCi J4500 Operator's Manual

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Figure 15. - LH Switch Panel

LH SWITCH PANEL

1. Fog Lights Switch
2. Mirror Heat Switch - Press this switch to clear
the mirrors of fog and frost.
3. Parcel Rack Blower Switch - The PARCEL
RACK switch controls the parcel rack blowers,
LOW, OFF and HIGH.
4. Auxiliary Heater Switch - When the engine is
OFF, the engine can be preheated by pushing
the AUXILIARY HEATER switch forward, which
activates a 90 minute timer in the Proheat unit.
When the Proheat burner is ON, the HEATER
ON telltale lights.
To turn the Proheat OFF, push the switch back. It
will purge for 2 to 3 minutes. If the coach is
started during preheating, the temperature-
Dependant control overrides the timer.
June 2016
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5. Override - Press to override an emergency
engine shutdown for 30 seconds. Press as
often as necessary to move coach to safe
parking.
This switch allows the operator to override an
emergency shutdown due to an engine
malfunction. Pressing the switch allows the
operator to run the engine for an additional 30
seconds so that the operator can move the
coach to a safe parking area.
In a driving situation, the override switch
should be utilized only to safely move the
coach to a safe parking area.
The engine overrule feature is not intended to
provide a "limp home" capability. This feature
should not be utilized to extend coach driving
to a garage or other destination, as engine
damage may result from over-extension of the
safety feature limitations.
6. Blank
7. Master Power Switch - Pressing this switch to
the ON (upper) position will enable all of the
multiplex modules and turn on the coach's
electrical system.
8. Engine Start Switch - Used to start the coach
using the rocker switch ignition.
To START the coach using the rocker switch
ignition, place the master power switch in the ON
(upper) position as well as the Step-well Light
switch. Press the upper portion of the engine
start momentary-on spring return switch to
engage the starter. Release the switch once the
coach has started.
Allow the coach to idle for 30 seconds.
To STOP the engine, place the master power
switch in the OFF (lower) position.
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