MacDon M155 Operators Manual User Manual
Page 100
Display (A)
Flashing
Alarm Tone
Description
ENGINE TEMPERATURE
X
Ongoing Intermittent Moderate
Tone until Temperature Is Below
215°F (102°C).
Engine Temperature Over 230°F
(110°C).
HEADER DISENGAGED
None
Normal
DISENGAGE HEADER
X
None
Header Switch Is in ON Position
when Ignition Switch Turned ON.
HEADER OIL PRESS
X
Continuous Loud Tone until Oil
Pressure Is Regained.
Low Header Charge Oil
Pressure. Header Shuts Down
Automatically. Header ON Switch
Must be Moved to OFF Position
and Then to ON Position to
Restart the Header.
HYDRAULIC FILTER
X
Single Loud Tone for 10
Seconds. Repeats Every
15 Minutes until Condition Is
Corrected.
Excessive Pressure Increase
across Hydraulic Oil Filter.
### °C or F HYD OIL
COLD
X
Tone Sounds with Each Flash
for 5 Seconds and then
Stops for 1 Minute. Flashing
Continues. If Oil Still Cold after
1 Minute, Tone Sounds Again.
Hydraulic Oil Temp <50°F (10°C).
### °C or F HYD OIL HOT
X
Tone with Each Flash at 220°F
(105°C) for 5 Seconds and Then
Stops for 1 Minute. Flashing
Continues. If Oil Still Hot after
1 Minute, Tone Sounds Again.
Flashing and Steady Tone at
230°F (110°C) and Higher.
Hydraulic Oil Temp >220°F
(105°C) but <230°F (110°C).
IN PARK
X
One Short Beep.
GSL In N-DETENT, Steering
Wheel Centered, and Brakes Are
Engaged.
KNIFE SPEED
OVERLOAD
X
Short Beep With Each Flash
Until Condition Is Corrected.
Machine Overload. Knife or Disc
Speed Drops Below Programmed
Value.
LOCK SEAT BASE
X
None
Seat Base not Detected In Cab or
Engine-Forward Position.
LOW HYDRAULIC OIL
X
Continuous Loud Tone for 5
Seconds. If Condition not
Rectified, Single Loud Tone
Every 5 Minutes.
Low Hydraulic Oil Level. Header
Shuts Down Automatically if
Engaged. Header ON Switch
Must Be Moved to OFF Position
and then to ON Position to Restart
the Header.
NO HEADER
None
Header Is Not Detected.
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Revision A