J&M 1520, Руководство оператора

Страница: 17 / 47

17
Removing Dirt From The Restrictors On The Hydraulic Cylinder
WARNING
MAKE SURE THAT ALL POWER IS SHUT OFF AND THE UPPER AUGER TUBE IS IN THE DOWN POSITION
BEFORE REMOVING THE RESTRICTORS
Remove restrictors from the 90 degree street elbow on the hydraulic cylinder. Remove dirt from the fitting to allow
hydraulic oil to flow through the restrictor. Reattach the restrictor to the street elbow. Use teflon sealant tape or equivalent
on the threads of the restrictor before re-attaching.
If the restrictor continues to plug with dirt, replace the restrictor or filter the hydraulic oil in your system.
IMPORTANT: When the grain cart is not going to be used for a period of time, store the cart in a dry, protected place.
Leaving your grain cart outside, open to the weather will shorten it’s life.
Follow the procedure below when your grain cart is placed in storage for periods up to six months.
1. Cover electronic monitor (if equipped) with plastic before washing the grain cart. Wash or clean and completely
lubricate the grain cart. See the lubrication service section in this manual.
2. Remove all grain from inside the grain tank, auger tube assemblies, and at the clean-out door.
3. Check the gearbox oil and replace with new EP 80-90 gearbox lubricant or equivalent if necessary.
4. Touch up areas where paint may have worn away. Use a good quality primer paint, especially before re-applying
graphite paint to the interior slopes of the grain tank.
5. Retract all hydraulic cylinders to prevent the piston rods from rusting.
6. If the grain cart is equipped with an electronic weigh system, fully charge the battery to prevent freezing. Disconnect
the negative (-) ground cable at the battery to prevent possible discharge.
7. Clean the tires before storage. Inflate the tires at regular intervals.
8. Open the clean-out door at the base of the grain tank.
9. Loosen the Slip Clutch Tension Bolts. (Yellow Comer PTO only)
Removing From Storage
• Check the gearbox to make sure it has the appropriate amount of oil.
• If equipped with an electronic scale system, check the battery and make sure that it is fully charged. Reconnect the
negative (-) cable.
• Inflate the tires to the correct operating pressure.
• Close the clean out door at the base of the grain tank.
• Make sure all safety shields are in the proper position.
• Tighten the Slip Clutch Bolts on the PTO until the spring length is 1.27 inches (3,23cm). (Yellow Comer PTO only)
Storage Preparation