MacDon M100 SP Operators Manual - Manual (Page 54)

OPERATOR’S STATION
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52
Rev. C
6.3.5.6 Engine Oil Pressure
There is no gauge or display for engine oil
pressure. The nominal engine oil pressure is 10
psi (69 kPa) at low idle, and 55.1 psi (380 kPa)
at maximum rated speed. If the oil pressure
drops below 7.5 psi (52 kPa), a continuous loud
tone will sound and the CDM display will flash
“ENGINE OIL PRESS”. Shutdown the engine
immediately if warning occurs while operating or
if it continues for more than a few seconds after
engine startup.
6.3.5.7 Electrical
The electrical system voltage is displayed on the
CDM when selected with the select button on
the GSL handle or the select switch on the
CDM. The display indicates the condition of the
battery and alternator. Refer to table.
IGNITION ENGINE READING INDICATED
CONDITION
On
Running
13.8-15.0 Normal
> 16.0
See Note
Regulator Out of
Adjustment.
<12.5
See Note
Alternator Not
Working or
Regulator Out of
Adjustment.
Shutdown 12.0 Battery Normal.
Note: Display flashes voltage reading with single
loud tone. Repeats every 30 minutes until
condition fixed.
6.3.5.8 Engine Integrated Speed Control (ISC)
The engine operating speed can be
programmed to enable the windrower to operate
at 2400 rpm (200 below maximum) without
significantly affecting the ground or header
speeds. This is useful in where operating loads
are reduced such as in light crop conditions
which do not require the maximum engine rpm.
Reduced engine speed lowers fuel consumption,
noise levels, and exhaust emissions in addition
to reducing engine wear.
Programming instructions are given in Section
5.18.5 Cab Display Monitor (CDM)
Programming. The programmed engine speed
is activated when the header is engaged.
6.3.5.9 Engine Warning Lights
There are four engine warning lights that
illuminate if abnormal conditions occur while the
engine is running. The engine warning lights
should not be illuminated under normal
operating conditions.
DISPLAY
Displays Malfunction Code
Refer to Error Codes at End of this Manual
CAUTION
Illuminates Yellow
Do Not Operate Engine
Refer to Display Code
STOP
Illuminates Red
Stop Engine Immediately
Refer to Display Code
WATER IN FUEL
Illuminates Yellow
Service Recommended
INTAKE AIR PREHEAT
Illuminates Yellow
Wait To Start Engine