Check Hydraulic Oil Level

T147663B-UN-19NOV01

1 - Sight Glass

1. IMPORTANT: Prevent damage to hydraulic system components. DO NOT run engine without oil in hydraulic oil reservoir.

   Fully lower the dump body.

2. Check oil level in sight glass (1). Oil level must be visible.

3. If no oil is visible in sight glass, add oil to hydraulic oil reservoir. If sight glass is completely filled with oil, drain excess oil. (See Change Hydraulic Oil in Maintenance—Every 4000 Hours section.)