145 S850 Operation & Maintenance Manual
HYDRAULIC / HYDROSTATIC SYSTEM (CONT’D)
Removing And Replacing Hydraulic / Hydrostatic Filter (Earlier Models)
For the correct service interval (See SERVICE
SCHEDULE on Page 106.)
Stop the engine and remo
ve the rear grille. (See REAR
GRILLE on Page 117.)
The filter housing is located behind the hydraulic fluid
reser
voir.
Clean the top of the filter housing.
Figure 236
Remove the filter cap (Item 1) [Figure 236].
Figure 237
Remove the filter element (Item 1) [Figure 237] and
discard.
Remove the O-ring (Item 2) [Figure 237] and discard.
Install new O-ring and lubricate with clean oil.
Install new filter element ensuring that element is fully
seat
ed in the housing.
Install the filter cap and tighten to 25 N•m (18 ft-lb)
t
orque.
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 rear grille.
Start the engine and operate the loader hydraulic
cont
rols.
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 physician familiar with this injury.
W-2072-0807
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 141.)
Dealer Copy -- Not for Resale
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