4-6
Revised 01.2022
Operator’s Manual: 240 FF Basic Seed Express
™
Bulk Seed Tender
®
®
4.3.2 Hydraulic System:
Hydraulic oil and filter change is recommended
annually or every 400 hours of operation using
an AW HVI Hydraulic ISO 32 oil.
IMPORTANT:
Never run the hydraulic pump
unless the hydraulic oil reservoir is full.
1. Place a large waste oil container under the
hydraulic reservoir drain port.
2. Remove the drain plug from the reservoir.
- Allow it to drain completely.
3. Remove and replace the oil filter.
- Apply a thin coat of oil to the rubber seal of
the new oil filter. Hand-tighten only.
4. Re-install the drain plug.
5. Fill the tank to the fill line at the top of the
gauge with AW HVI Hydraulic ISO 32 oil.
- Oil Reservoir holds 10 US Gallon (37.8 L)
6. Replace the cap.
7. Start the engine and cycle all the cylinders
several times.
8. Recheck the oil level in the reservoir and add
as needed.
Hydraulic Monoblock Valve and Solenoid:
IMPORTANT:
The monoblock valve contains pressure
relief valves and solenoids which have
been factory installed and set up for the
most efficient operation. DO NOT adjust
relief valves or replace solenoids. If the
unit is not operating properly, refer to the
Troubleshooting section, call an authorized
dealer, or call the factory.
Fig 40 - Hydraulic oil reservoir and filter
Fig 41 - Hydraulic monoblock valve and solenoid
