Priming the Fuel System (continued)
IMPORTANT
Do not use the engine-starter motor to crank the engine for fuel-system priming.
1. Ensure that fuel is in the fuel tank.
2. Perform the following steps to prime the filter and the lines to the high-pressure pump to
prevent wear or damage to the pump:
A. Cycle the ignition key to the O
N position for 15 to 20 seconds.
B. Cycle the ignition key to the O
FF position for 30 to 40 seconds.
Note: This allows the ECU to power down.
C. Cycle the key to the O
N position for 15 to 20 seconds.
D. Inspect for leaks around the filter and hoses.
E. Start the engine and inspect for leaks.
Electrical System Maintenance
Inspecting the Electrical Cables
Inspect the electrical cables for damage, wear, loose fittings, weather deterioration, and
chemical deterioration.
Note: Make all necessary repairs before operating.
Disconnecting the Battery
DANGER
Battery electrolyte contains sulfuric acid, which is fatal if consumed and causes
severe burns.
• Do not drink electrolyte and avoid contact with skin, eyes, or clothing.
• Wear safety glasses and rubber gloves.
• Fill the battery where clean water is always available for flushing the skin.
1. Prepare the machine for maintenance.
2. Open the screen.
3464-482A Page 6–23 Maintenance: Electrical System Maintenance