Spin Turning - MacDon M2170NT Operator's Manual

12. Set the desired maximum ground speed limit. For
instructions, refer to Adjusting Ground Speed Limit, page
203.
NOTE:
Maximum ground speed can be set while the windrower is
moving. Anticipate acceleration or deceleration if changing
maximum speed while moving.
13. Slowly push throttle (A) fully forward (operating speed).
WARNING
Ensure that all bystanders have cleared the area.
14. Move the ground speed lever (GSL) (B) out of PARK and
slowly forward to the desired speed.
WARNING
To prevent serious injury or death from loss of control:
• Do NOT make abrupt changes in steering direction.
• Anticipate turns and steep slopes by slowing down well in advance. Before making an abrupt turn, pull back on the
ground speed lever (GSL), as steering is more responsive at reduced speeds.
• Do NOT rapidly accelerate or decelerate while turning.
When traveling on steep slopes:
• Move the GSL closer to NEUTRAL to reduce the windrower's speed.
• Lower the header.
• If the ground speed is greater than or equal to 51 km/h (30 mph), the HarvestTouch
message (SLOW DOWN) with an audible alert. Move the GSL closer to NEUTRAL to reduce speed.
With the header removed, steering control is reduced if weight is not added to drive wheels. If you must drive the
windrower without a header or MacDon weight system:
• Do NOT exceed the minimum speed setting.
• Avoid loose gravel and slopes.
• Do NOT tow a header.
• If you lose control of the windrower, immediately pull the GSL to NEUTRAL.

Spin Turning

Hydrostatic steering provides significantly more maneuverability than mechanical steering.
CAUTION
Be sure the area is clear before making turns. Although the windrower pivots on the spot, the ends of the header travel
faster and in a large arc.
262171
OPERATION
A
Figure 5.47: Console
214
B
™
Display will display a warning
Revision A