Removal (Fig. 85)
Park machine on a level surface, lower cutting deck,
stop engine, engage parking brake and remove key
from the ignition switch.
Installation (Fig. 85)
1.
1. If fittings were removed from manifold, lubricate and
place new O--rings onto fittings. Install fittings into man-
ifold openings using marks made during the removal
process to properly orientate fittings. Tighten fittings
(see Hydraulic Fitting Installation in the General Infor-
mation section of this chapter).
2.
Raise and support operator seat to allow access to
fan drive manifold (Fig. 86).
3.
Installing Hydraulic System Components at the begin-
ning of the Service and Repairs section of this chapter.
Read the General Precautions for Removing and
2.
as guide.
InstallfandrivemanifoldtotheframeusingFigure85
3.
Remove caps and plugs from fittings and hoses. Us-
4.
manifold removal, thoroughly clean exterior of manifold
and fittings.
To prevent contamination of hydraulic system during
inglabelsplacedduringmanifoldremoval,properlycon-
necthydrauliclinestomanifold(seeHydraulicHoseand
Tube Installation in the General Information section of
this chapter).
5.
Label wire harness electrical connectors that attach
to manifold solenoid valve coils. Disconnect wire har-
ness connectors from the solenoid coils.
4.
valve coils on the fan drive manifold.
Connect wire harness connectors to the solenoid
6.
caps or plugs on open hydraulic lines and fittings. Label
disconnected hydraulic lines for proper reassembly.
Disconnect hydraulic lines from manifold and put
5.
essary before returning machine to service.
Makesurehydraulic tankisfull.Addcorrectoilifnec-
6.
Lower and secure operator seat.
7.
Remove hydraulic manifold from the frame using
Figure 85 as guide.
8.
mark fitting orientation to allow correct assembly. Re-
move fittings from manifold and discard O--rings.
If hydraulic fittings are to be removed from manifold,
1
3
2
Figure 86
1.
2.
Fan drive manifold
Hydraulic reservoir
3.
Operator seat latch
Groundsmaster 4100--D/4110--D
Page 4 -- 123
Hydraulic System
Product Specification
Categories | Lawn Mower Manual, Sprinkler and Irrigation Manuals, Toro Sprinkler and Irrigation Manuals |
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Tags | Toro Groundsmaster 10177SL, Toro Groundsmaster 30447, Toro Groundsmaster 30449, Toro Groundsmaster 4100, Toro Groundsmaster 4110 D |
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Document Type | Service Manual |
Language | English |
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