215916 410 Revision A
3. With the windrower moving at less than 8 km/h (5 mph):
a. Stand up out of the seat.
b. The Harvest Performance Tracker (HPT) display will flash NO OPERATOR DETECTED, ENGINE SHUT DOWN IN 5…4…
3…2…1… accompanied by a steady tone. At 0, the engine shuts down.
c. If the engine does NOT shut down, the Operator Presence System requires adjustment. Contact your
MacDon Dealer.
4. With the windrower moving at more than 8 km/h (5 mph):
a. Stand up out of the seat.
b. After a 2 second delay, the HPT will display NO OPERATOR DETECTED along with a tone.
c. If NOT , the Operator Presence System requires adjustment. Contact your MacDon Dealer.
Checking Engine Interlock
Perform the following checks on the engine lock-out system every year or every 500 hours—whichever occurs first.
DANGER
Ensure that all bystanders have cleared the area.
Figure 5.121: Console
1. With the engine shut down and HEADER ENGAGE switch (A)
engaged, try to start the engine. If the engine turns over,
the system requires adjustment. Contact your MacDon
Dealer.
2. With the engine shut down, the steering wheel NOT
centered, and ground speed lever (GSL) (B) in NEUTRAL (but
NOT in PARK), try to start the engine. The Harvest
Performance Tracker (HPT) will flash NOT IN NEUTRAL and
CENTER STEERING WHEEL, accompanied by a short beep
with each flash and the engine should NOT turn over. If the
engine turns over, the system requires adjustment. Contact
your MacDon Dealer.
A properly functioning system should operate as follows. If not, contact your MacDon Dealer.
• The starter should engage ONLY when the GSL is in PARK, the steering wheel is locked in the CENTER position, and the
HEADER ENGAGE switch is in the OFF position.
• Under the above conditions, the brake should engage and the machine should NOT move after engine start-up.
• The steering wheel should NOT lock with the engine running and the GSL out of PARK.
• When the GSL is pulled straight out of PARK (NOT in forward or in reverse), the machine should NOT move with the
engine running and with the steering wheel still centered.
MAINTENANCE AND SERVICING
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