Groundsmaster 4000--D/4010--DHydraulic System Page 4 -- 138
Cutting Deck Lift/Lower Circuit
1. Front lift cylinder (2 used)
2. RH lift cylinder
3. LH lift cylinder
4. Fan drive manifold
5. Lift/lower manifold
6. Oil filter
Figure 108
FRONT
RIGHT
2
1
5
4
3
6
1
Figure 108 illustrates the components that are used in
the Groundsmaster 4000 --D and 4010--D cutting deck
lift and lower circuits. Procedures for removal, installa-
tion and disassembly/assembly of these components
are provided on the following pages of this section.
WARNING
Make sure that cutting decks are fully lowered
before loosening any hydraulic lines, cartridge
valves or plugs from lift circuit components. If
decks are not fully lowered as components are
loosened, decks may drop unexpectedly.