168 S650 Operation & Maintenance Manual
HYDRAULIC / HYDROSTATIC SYSTEM (CONT’D)
Removing And Replacing Hydraulic Charge Filter
The hydraulic charge filter is located under the operator
cab. For the correct service interval (See SERVICE
SCHEDULE on Page 131.)
Raise the operator cab. (See Raising on Page 141.)
Figure 250
Unhook the four rubber straps (Item 1) and remove the
lower fan duct (Item 2) [Figure 250].
Figure 251
Place a suitable container below the filter housing and
remove the filter housing (Item 1) [Figure 251] using a
socket wrench.
Recycle or dispose of used fluid in an environmentally
safe manner.
Figure 252
Remove and discard the filter element (Item 1)
[Figure 252].
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 tighten the filter
housing to 47 - 54 N•m (35 - 40 ft-lb) torque.
WARNING
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
Install the lower fan duct [Figure 250].
NOTE: Failure to install the lower fan duct correctly
may result in decreased cooling.
Lower the operator cab. (See Lowering on Page 142.)
Start the engine and operate the loader hydraulic
controls.
P-85470
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1
1
P-85489
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P-85489A
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