SWTL4510 Operation Manual
68
•
Park the machine on an level surface before checking the fluid level.
•
In case you get in contact with the electrolyte, wash with plenty water and consult a
doctor.
•
Grease the terminals with special anti-oxidation if they are oxidized.
6.5.5.4 CHANGING THE HYDRAULIC OIL FILTER
•
Never change the hydraulic oil filter when the oil is warm.
•
Used filters must be collected following the local regulation.
Proceed as follow for changing the hydraulic oil filter:
1)
Remove the oil tank cap for releasing the remaining pressure inside the tank.
2)
Remove the oil filter.
3)
Renew the gasket when putting the new filter.
4)
Put back the oil tank cap.
6.5.6 EVERY 1000 HOURS OF OPERATION
6.5.6.1 CHANGING THE HYDARULIC OIL AND CLEAN THE SUCTION
Proceed as follow to change the hydraulic oil:
1)
Park the machine on a level surface
and release the residual pressure by
moving a few times all the cylinders.
Lower the boom and rest the bucket on
the floor.
2)
Cool down the oil by waiting a few
minutes.
3)
Remove the filling cap from the
hydraulic tank.
4)
Position a suitable container under the
machine, so that the oil can flow into it.
5)
Turn on the cock located under the
hydraulic tank (See picture below).
6)
Fill the circuit again with recommended
hydraulic oil given in this manual.
7)
Make sure hydraulic oil reaches the
desiderate level. After the oil level has
reached his level, the hole is completely
full of oil when removing the plug in the
piston pump.
8)
Also check the oil level on the gauge located in the backside (See picture
below).
9)
If the gauge does not mark the maximum level and in the pump the hole is
completely full, top up with oil recommended in this manual.
10)
Wait a few minutes before operate the machine.
11)
Move slowly every hydraulic cylinder.
12)
Check again the gauge and in case it needs, refill it with more oil.
