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Groundsmaster 4000--D Hydraulic System (Rev. B)Page 4 -- 67
Removal
NOTE: The ports on the manifold are marked for easy
identification of components. Example: P1 is a piston
pump connection port and 2 is the location for the sole-
noid valve (See Hydraulic Schematics to identify the
function of the hydraulic lines and cartridge valves at
each port).
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. Disconnect electrical connector from the solenoid
valve.
3. Disconnect hydraulic lines from manifold and put
caps or plugs on open hydraulic lines and fittings. Label
disconnected hydraulic lines for proper reassembly.
4. Remove hydraulic manifold from the frame using
Figure 49 as guide.
Installation
1. Install hydraulic manifold to the frame using Figure
49 as guide.
2. Remove caps and plugs from fittings and hoses.
Properly connect hydraulic lines to manifold.
3. Connect electrical connector to the solenoid valve.
Hydraulic
System