KUBOTA – L2501 – ELECTRICAL SYSTEM – CHECKING AND ADJUSTING – ENGINE STARTING AND STOPPING SYSTEM – Checking OPC Timer

1. Remove the timer. (OPC timer is located behind the panel.)
2. Connect jumper leads across the battery positive terminal and the timer 3 terminal, and across the battery                    positive terminal and the timer 4 terminal.
3. Connect jumper leads across the battery negative terminal and the timer 2 terminal, and across the battery                  negative terminal and the bulb terminal.
4. Connect jumper leads across the timer 1 terminal and the bulb terminal.
5. The bulb lights up when disconnecting a jumper lead from the 3 terminal 0.7 to 1.3 seconds late, the timer is                proper.