Replacing The Hydraulic Filter - Toro MB-1600 Operator's Manual

Figure 30
1. Sight gauge
5. If the fluid level is low, remove the breather/filler
cap from the top of the hydraulic tank
31) and add enough of the specified hydraulic
fluid to raise it to the proper level.
CAUTION
The hydraulic breather/filler cap is
designed to pressurize the reservoir to
34 kPa (5 psi).
Loosen the cap slowly to avoid injury
whenever adding fluid or working on the
hydraulic system. Use a wrench on the
hex directly under the cap.
Figure 31
1. Breather/filler cap
g019625
(Figure
g019614
2. Hex
6. Install the breather/filler cap. Wipe up any spilled
hydraulic fluid
Replacing the Hydraulic
Filter
Service Interval: Every 100 hours—Replace the
hydraulic filter.
Important:
Do not use an automotive oil filter or
severe hydraulic system damage may result.
1. Park the machine on a level surface, engage the
parking brake. and shut off the engine.
2. Unlatch and remove the cowl.
3. Place a drain pan under the filter
1. Hydraulic filter
4. Remove the old filter
surface of the filter adapter gasket clean.
5. Apply a thin coat hydraulic fluid to the rubber
gasket on the replacement filter.
6. Install the replacement hydraulic filter onto the
filter adapter (Figure
until the rubber gasket contacts the filter adapter,
then tighten the filter an additional 3/4 turn.
7. Clean up any spilled fluid.
8. Start the engine and let it run for 2 minutes to
purge air from the system.
9. Shut off the engine and check for leaks.
10. Check the fluid level in the hydraulic tank, refer
to Checking the Hydraulic-Fluid Level (page
Note:
Do not over fill the hydraulic tank.
30
(Figure 31).
(Figure
Figure 32
(Figure 32) and wipe the
32). Tighten it clockwise
32).
g019609
29).