MacDon M150 2008 Operator's Manual page 58

6.3.5.6 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
Running
On
Shutdown
Note: Display flashes voltage reading with single
loud tone. Repeats every 30 minutes until
condition fixed.
Form # 169017
WINDROWER TRACTOR OPERATION
READING INDICATED
CONDITION
13.8-15.0 Normal
> 16.0 Regulator Out of
Adjustment.
See Note
<12.5 Alternator Not
Working or
See Note
Regulator Out of
Adjustment.
12.0 Battery Normal.
6.3.5.8 Engine Warning Lights
There are four engine warning lights that
illuminate if abnormal conditions occur while the
engine is running.
should not
operating conditions.
INTAKE AIR PREHEAT
M200 ONLY
Illuminates Yellow
Wait To Start Engine
56
The engine warning lights
be illuminated under
STOP
Illuminates Red
Stop Engine Immediately
Automatic Shutdown If Engine
Not Shutdown Manually
Refer to Display Code
WATER IN FUEL
Illuminates Yellow
Service Recommended
CAUTION
Illuminates Yellow
Do Not Operate Engine
Refer to Display Code
DISPLAY
Displays Malfunction Code
Refer to Error Codes at End of this Manual
Issue – June 2008
normal