Toro 4100-D service manual Removal Fig

Models: 4100-D

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Removal (Fig. 75)

1.Read the General Precautions for Removing and Installing Hydraulic System Components at the begin- ning of the Service and Repairs section of this chapter.

2.To prevent contamination of hydraulic system during manifold removal, thoroughly clean exterior of manifold and fittings.

3.Disconnect wire harness connectors from the sole- noid valve coils.

4.Disconnect hydraulic lines from manifold and put caps or plugs on open hydraulic lines and fittings. Label disconnected hydraulic lines for proper reassembly.

5.Remove hydraulic manifold from the frame using Figure 75 as guide.

6.If hydraulic fittings are to be removed from manifold, mark fitting orientation to allow correct assembly. Re- move fittings from manifold and discard O--rings.

Installation (Fig. 75)

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.Install hydraulic manifold to the frame using Figure

75as guide.

3.Remove caps and plugs from fittings and hoses. Us- ing labels placed during manifold removal, properly con- nect hydraulic lines to manifold.

4.Connect wire harness connectors to the solenoid valve coils.

System

Hydraulic

Groundsmaster 4100--D

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Hydraulic System

Page 143
Image 143
Toro 4100-D service manual Removal Fig