Removal (Fig. 51)
Park machine on a level surface, lower attachment,
stop engine, apply parking brake and remove key from
ignition switch.
8. Remove cap screw (item 24) and washer (item 25)
that secure lift cylinder to frame.
1.
9. Remove lift cylinder from machine.
10.Remove
hydraulic fittings from lift cylinder if re-
2.
Installing Hydraulic System Components at the begin-
ning of the Service and Repairs section of this chapter.
Read the General Precautions for Removing and
quired. Mark fitting location and orientation to allow cor-
rect assembly before removing fittings from lift cylinder.
Installation (Fig. 51)
3.
lift cylinder to prevent hydraulic system contamination.
Thoroughly clean hydraulic hose ends and fittings on
1.
tings with new o–rings using marks made during the re-
moval process to properly orientate fittings.
If fittings were removed from lift cylinder, install fit-
4.
Label all hydraulic connections on lift cylinder for as-
sembly purposes.
2.
3.
Position lift cylinder to frame and hitch tube.
Secure lift cylinder to frame with washer and cap
CAUTION
screw.
4.
Secure cylinder pin with cotter pin.
Install cylinder pin to secure lift cylinder to hitch tube.
Operate all hydraulic controls to relieve system
pressure and avoid injury from pressurized hy-
draulic oil.
5.
Remove plugs and caps placed in hoses and fittings
during removal. Use labels placed during the removal
process to properly install hoses to lift cylinder.
5.
Disconnect hydraulic hoses from lift cylinder. Allow
hoses to drain into a suitable container.
6.
Make sure hydraulic tank is full. Add correct oil if nec-
6.
Put caps or plugs on disconnected hoses and fittings
essary (see Operator’s Manual).
to prevent contamination.
7.
Operate machine functions slowly until air is out of
7.
16)
Remove cotter pin from one end of cylinder pin (item
that secures cylinder clevis to hitch tube. Slide cylin-
system (see Charge Hydraulic System in this section).
der pin from hitch tube and lift cylinder.
Sand Pro & Infield Pro 3040/5040
Page 4 – 61
Hydraulic System
Categories | Lawn Mower Manual, Sprinkler and Irrigation Manuals, Toro Sprinkler and Irrigation Manuals |
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Tags | Toro 3040, Toro 5040 |
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Document Type | Service Manual |
Language | English |
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