MacDon M2170NT Operator's Manual page 236

Operating the Emergency Stop Button – Trimble
Windrowers equipped with an optional Trimble
Drive [APMD]) have an emergency stop (E-Stop) button mounted to the display bulkhead. When pressed, this button
disables the autosteer system.
Push button (A) in to shut off power to the steering motor and
prevent the autosteer system from activating.
Push button (A) in when driving on a road.
Pull button (A) out when operating the windrower in the field
and autosteer system functions are required.
Emergency Stopping – German Market Only
A secondary braking system is fitted to M2170NT Windrowers exported to Germany. The system can only be engaged with
the windrower in the engine-forward mode.
1. In the unlikely event of a primary braking system failure
while operating in engine-forward mode, enable the
secondary disc brake system by pressing BUTTON C (A) on
the ground speed lever (GSL) and then gradually moving
the GSL back to the neutral position.
NOTE:
• Once the secondary brake system is enabled, the disc
brakes will actuate in proportion to the movement of
the GSL back to neutral.
• If the GSL is moved forward with the secondary brake
enabled, the brakes will release.
• The secondary brakes will remain on until the GSL is
moved to PARK and the secondary brake button (A) is
pressed to deactivate the system.
262171
OPERATION
® Autosteer Systems
® Electric - On Wheel system (EZ-Pilot
Figure 5.50: Emergency Stop (E-Stop) Button
Figure 5.51: Secondary Brake System Enable Button –
German Market Only
216
® , EZ-Pilot ® Pro, or Autopilot
A
™
Motor
A
Revision A