LeeBoy 8515D - Change Engine Oil and Filter; Change Air Filter

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LeeBoy Model 8515D Conveyor Paver 5-13
Maintenance
Change Air Filter
Never operate the engine without an
air lter properly installed. Severe damage to the
machine will occur.
Filter
Clamps
Figure 5-15. Air Filter Cover
To change the air lter elements:
1. Unclamp and remove air lter cover. (Figure 5-15)
2. Remove the primary and secondary air lter
elements. Discard.
3. Clean the inside of the air cleaner body with a clean
cloth.
4. Install new air lter elements inside the canister.
5. Reclamp cap onto the air lter cover.
6. Check clamps to ensure lter elements are tight and
lter elements are making proper contact.
7. Start engine. If engine does not run smoothly,
recheck lter element contact.
NOTE: The air lter elements should be replaced
every 100 service hours of normal paver
operation, but more often if the paver is
operated in severe conditions.
Change Engine Oil and Filter
The engine lubrication oil and oil lter must be changed
at the same time. (Figure 5-14)
To change the engine lubrication oil:
1. Park the paver on a level surface and turn off the
engine.
Change the engine lubrication oil
while the engine is WARM, not hot. Hot oil can cause
serious personal injury.
2. If needed, wait until the engine lubrication oil has
cooled a little. Oil should be warm, not hot.
3. Locate oil drain hose on right side of the paver.
4. Place a container large enough to hold 15 quarts
(14.2 liters) of oil underneath the drain hose.
5. Remove cap on end of the hose and drain all engine
oil into the container.
6. Reinstall cap back onto the hose and reinsert hose
back into place.
7. Fill the engine with 15 quarts (14.2 liters) of oil at the
oil ll cap.
8. Check oil level using the oil dipstick.
9. Dispose of used oil in accordance with local and
federal environmental laws.
DO NOT change the engine lubrication
oil lter while the engine is running. Serious engine
damage will occur.
Use the following procedures to change the oil lter:
1. Wipe the area around the oil lter and its mounting
base with a clean cloth.
2. Place the empty container under the lter element.
3. Use a lter removal wrench to remove the lter,
turning counterclockwise.
4. Drain and discard the oil lter in accordance with
Step 9 above, including the rubber gasket.
5. Wipe inside the oil lter head using a clean, lint-free
cloth.
6. Rub a little oil on the rubber gasket area of the new
lter element.
7. Fill the new lter with fresh oil.
8. Install the new lter element onto the lter head.
Carefully tighten the lter (by hand only).