Operating Machine - Page 24
OPERATING MACHINE
Test 3
1. Operator on seat.
2. LOCK the park brake.
3. Pull PTO switch (A) up to ENGAGE.
4. Try to start engine.
5. Engine MUST NOT start. If engine starts, there is a
problem with your safety interlock circuit.
Test 4
1. Operator on seat.
2. Lock the park brake.
3. Push PTO switch (A) down to DISENGAGE.
4. Start engine and move throttle lever (B) to HALF-
SPEED (
R
) position.
5. Pull PTO switch (A) up to ENGAGE.
6. Move throttle lever to FAST (
r
) speed position.
7. Raise up off of seat. DO NOT get off tractor.
8. Engine MUST stop. If engine does not stop, there is a
problem with your safety interlock circuit.
Test 5
1. Operator on seat.
2. Push brake pedal down.
3. Push PTO switch (A) down to DISENGAGE.
4. Put transmission shift lever (B) in N (NEUTRAL)
position.
5. Start engine and move throttle lever (C) to FAST (
r
)
speed position.
6. Release brake slowly.
7. Raise up off of seat. DO NOT get off tractor.
8. Engine MUST stop. If engine does not stop, there is a
problem with your safety interlock circuit.
M88557
A
M88557
A
B
M88556
A
C
B
