Testing Seat Switch

Test 1:

1. Start engine.

2. Move throttle lever up to maximum engine speed.

3. Unlock park brake and release brake pedal.

4. Pull PTO/RIO switch up to engage PTO.

5. Raise up off seat. Do not get off machine.

Result: PTO should stop and engine should begin to stop. If PTO does not stop and engine does not begin to stop, there is a problem with your safety interlock circuit.

Test 2:

1. Disengage PTO.

2. Start engine.

3. Unlock park brake and release brake pedal.

4. Raise up off seat. Do not get off machine.

Result: Engine should begin to stop. If engine does not begin to stop, there is a problem with your safety interlock circuit.