Boom Ram - Removal (cont’d)
4 Lower the boom ram and support it on a stand.
5 Fasten a wire to hold the piston rod inside the cylinder.
6 With the engine stopped, the starter switch set to ON
and the operation control switch set to ON, operate the
hydraulic controls to relieve system pressure. Release
hydraulic tank pressure as described on page 3/5-1.
7. Disconnect the two boom ram hoses.
Install plugs and caps to prevent contamination.
74 - 2
Section E Hydraulics
9803/6020
Section E
74 - 2
Issue 1
Hydraulic Rams
284460
284470
284480
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