139 S130 Operation & Maintenance Manual
HYDRAULIC / HYDROSTATIC SYSTEM (CONT’D)
Removing And Replacing Hydraulic / Hydrostatic
Filter
For the correct service interval (See SERVICE
SCHEDULE on Page 111.)
Raise the operator cab. (See Raising on Page 120.)
Earlier Models
Figure 203
Remove the filter (Item 1) [Figure 208].
Clean the surface of the filter housing where the filter seal
contacts the housing.
Put clean oil on the seal of the new filter. Install and hand
tighten the new filter.
Later Models
Figure 204
Place a suitable container below the filter housing and
remove the filter housing (Item 1) [Figure 204].
Recycle or dispose of used fluid in an environmentally
safe manner.
Figure 205
Remove and discard the filter element (Item 1) [Figure
205].
Clean the surface of the filter housing and the filter base
where they contact the filter element seal.
Put clean oil on the seal of the new filter element. Install
the element on the filter base. Install and hand tighten the
filter housing to 47 - 54 N•m (35 - 40 ft-lb) torque.
All Models
AVOID INJURY OR DEATH
Always clean up spilled fuel or oil. Keep heat, flames,
sparks or lighted tobacco away from fuel and oil.
Failure to use care around combustibles can cause
explosion or fire.
W-2103-0508
Lower the operator cab. (See Lowering on Page 121.)
Start the engine and operate the loader hydraulic
controls.
AVOID INJURY OR DEATH
Diesel fuel or hydraulic fluid under pressure can
penetrate skin or eyes, causing serious injury or
death. Fluid leaks under pressure may not be visible.
Use a piece of cardboard or wood to find leaks. Do
not use your bare hand. Wear safety goggles. If fluid
enters skin or eyes, get immediate medical attention
from a doctor familiar with this injury.
W-2072-EN-0909
Stop the engine and check for leaks at the filter.
Check the fluid level in the reservoir and add as needed.
(See Checking And Adding Fluid on Page 137.)
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