Narrow Transport System Troubleshooting - MacDon M1170NT5 Operator's Manual

7.6 Narrow Transport System Troubleshooting

This table can be used to help diagnose and solve any problems with the narrow transport system.
Problem
Symptom: drive wheel legs unable to extend or retract
Narrow transport feature not enabled
Wheel leg lockout pins still in place
Electrical harness disconnected
Electrical harness damaged
Console or ground speed lever
buttons unresponsive due to wear/
damage
Windrower not moving during the
extend or retract operation.
Symptom: leg extend or retract operation is slow
Insufficient lubrication
Symptom: walking beam extensions unable to extend or retract
Narrow transport feature not enabled
Lockout valve closed
Electrical harness disconnected
Electrical harness damaged
Console or ground speed lever
buttons are unresponsive due to
wear/damage
Symptom: caster wheels not aligned with walking beam
Insufficient lubrication
Symptom: walking beam extend or retract operation is slow
Insufficient lubrication
215922
TROUBLESHOOTING
Solution
Enable narrow transport feature
Remove wheel leg lockout pins
Connect electrical harness
Inspect harness and repair it
Replace components
Move GSL out of PARK and slowly
drive forward 5–8 km/h (3–5 mph)
while extending or retracting the drive
wheel legs
Apply moly grease to drive wheel leg
slots
Enable narrow transport feature
Open lockout valve
Connect electrical harness
Inspect harness and repair it
Replace components
• Align casters
• Apply moly grease to the walking
beam
Apply moly grease to the walking
beam
392
Section
3.17.6 Enabling Narrow Transport
System in the Harvest Performance
Tracker, page 101
Retracting Wheels – Narrow
Transport, page 144 or Extending
Wheels – Field Mode, page 149
Retracting Wheels – Narrow
Transport, page 144 or Extending
Wheels – Field Mode, page 149
—
Contact Dealer
—
Grease Points, page 281
3.17.6 Enabling Narrow Transport
System in the Harvest Performance
Tracker, page 101
Retracting Wheels – Narrow
Transport, page 144 or Extending
Wheels – Field Mode, page 149
Retracting Wheels – Narrow
Transport, page 144 or Extending
Wheels – Field Mode, page 149
—
Contact Dealer
Grease Points, page 281
Grease Points, page 281
Revision A