Checking The Hydraulic-Fluid Level; Replacing The Hydraulic Filter - Toro 22342HA Operator's Manual

Checking the
Hydraulic-Fluid Level
Service Interval: Every 25 hours
Check the hydraulic-fluid level before the engine is
first started and after every 25 operating hours.
Refer to Hydraulic-Fluid Specifications (page 45)
hydraulic-fluid specifications.
Important:
Always use the correct hydraulic
fluid. Unspecified fluids will damage the hydraulic
system.
1. Remove any attachments.
2. Park the machine on a level surface, lower the
loader arms, and fully retract the tilt cylinder.
3. Shut off the engine, remove the key, and allow
the engine to cool.
4. Open the hood and remove the left side screen.
5. Clean the area around the filler neck of the
hydraulic tank (Figure
6. Remove the filler-neck cap and check the fluid
level on the dipstick
The fluid level should be between the marks on
the dipstick.
Figure 63
1. Filler-neck cap
7. If the level is low, add enough fluid to raise it to
the proper level.
8. Install the filler-neck cap.
9. Replace the left side screen and close the hood.
63).
(Figure 63).
2. Dipstick
Replacing the Hydraulic
Filter
Service Interval: After the first 8 hours
Every 200 hours
Important:
Do not substitute an automotive oil
filter; otherwise, severe hydraulic system damage
for
may result.
1. Park the machine on a level surface, engage the
parking brake, and lower the loader arms.
2. Shut off the engine and remove the key.
3. Open the rear access cover.
4. Place a drain pan under the filter
1. Hydraulic filter
5. Remove the old filter
surface of the filter adapter gasket clean.
6. Apply a thin coat hydraulic fluid to the rubber
gasket on the replacement filter.
7. Install the replacement hydraulic filter onto the
filter adapter
g013121
until the rubber gasket contacts the filter adapter,
then tighten the filter an additional 3/4 turn.
8. Clean up any spilled fluid.
9. Start the engine and let it run for about 2 minutes
to purge air from the system.
10. Shut off the engine, remove the key, and check
for leaks.
11. Check the fluid level in the hydraulic tank
and add fluid to raise the level to the mark on
dipstick; refer to
Level (page
Important:
12. Close the rear-access cover.
46
(Figure
Figure 64
(Figure 64) and wipe the
(Figure 64). Tighten it clockwise
Checking the Hydraulic-Fluid
46).
Do not overfill the tank.
64).
g004211