Changing the Engine Oil and
Filter
Service Interval: Every 250 hours
1. Start the engine and let it run 5 minutes to allow the
oil to warm up.
2. Park the machine on a level surface, shut off the engine,
remove the key, and wait for all moving parts to stop
before leaving the operating position.
3. Replace the engine oil and filter
Figure 50
4. Add oil to the crankcase; refer to
Engine-Oil Level (page
(Figure
50).
Checking the
41).
Fuel System
Maintenance
Servicing the Fuel System
Draining the Fuel Tank
Service Interval: Every 800 hours (also if the fuel system is
contaminated).
Use clean fuel to flush out the tank.
Inspecting the Fuel Lines and
Connections
Service Interval: Every 400 hours
Inspect the fuel lines and connections for deterioration,
damage, or loose connections.
42