Perform Safety System Checks - MacDon M105 Assembly Instructions Manual

I. PERFORM SAFETY SYSTEM
CHECKS
CAUTION
Check to be sure all bystanders have
cleared the area.
A properly functioning system should operate as
follows:
The starter should engage ONLY when the
•
GSL is in N-DETENT, steering wheel locked
in the CENTER position, and the HEADER
DRIVE 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 GSL out of N-DETENT.
The machine should not move with the
•
engine running, and with the steering wheel
still centered, when the GSL is pulled
straight out of N-DETENT (not in forward or
reverse).
If the system does not function as described
above, refer to the M105 Operator's Manual for
adjustment procedures.
a. With the engine shut down, and the HEADER
DRIVE switch engaged:
1. Try to start the engine.
display "HEADER ENGAGED" on the upper
line, and "DISENGAGE HEADER' on the
lower line.
2. If the engine turns over, the system requires
adjustment, refer to the M105 Operator's
Manual for adjustment procedures.
Form 169558
PRE-DELIVERY CHECKS
b. With the engine shut down:
The CDM will
c. With the engine shut down, steering wheel
42
1. Open engine compartment hood.
2. Pry the steering interlock away from pintle
arms by inserting a wedge or pry bar
between one of the interlock channels and
pintle arm.
3. Insert a wood block approximately 3/4 in.
(19 mm) thick between the other channel
and pintle arm so that the interlock channel
is clear of the pintle arm.
4. Turn the steering wheel off-center, and
move the GSL in N-DETENT.
5. Try to start the engine. The CDM will flash
"CENTER STEERING", accompanied by a
short beep with each flash, and the engine
should not turn over.
6. If the engine turns over, the system requires
adjustment, refer to the M105 Operator's
Manual for adjustment procedures.
7. Remove key.
8. Remove wood block inserted at step 3
above, and close hood.
centered, and the GSL in Neutral but not in
N-DETENT;
1. Try to start the engine. The CDM will flash
"CENTER STEERING" on the upper line,
and "PLACE GSL INTO N" on the lower line
accompanied by a short beep with each
flash, and the engine should not turn over.
2. If the engine turns over, the system requires
adjustment, refer to the M105 Operator's
Manual for adjustment procedures.
Revision A