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6-7-06 - Fifth Proof
4-4
Routine Service and Maintenance
5. Check hydraulic oil level, fill as needed with the proper hydraulic oil - be sure engine is OFF
a. Remove the two lock knobs securing the front service cover.
b. Raise cover (Item 1, Figure 4–4) and secure in the raised position using the safety support
lock pin (Item 2, Figure 4–4).
c. Locate the large hex nut (Item 3, Figure 4–4) on the filter housing assembly (4, Figure 4–4).
Attached to this hex nut you will find the hydraulic level dip stick.
d. Unscrew and remove the hydraulic fluid dip stick (Item 3, Figure 4–4). Make sure that the
hydraulic fluid is at or slightly above the marker hole in the dip stick.
If you are checking the fluid level after a period of use, the hydraulic system and
hydraulic fluid will be very hot. Wear gloves when inspecting the hydraulic fluid level.
Figure 4–4 Hydraulic Fluid Level Dip Stick
e. Add the proper hydraulic fluid (ISO 46 - premium hydraulic oil or equivalent) until the
fluid level is at or slightly above the marker hole in the dipstick.
Do not over fill the hydraulic system. Damage to the hydraulic system might result.
CAUTION
2049
IMPORTANT