Instructions and settings
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01.03.2014 2
1.3
Connection and disconnection
1.3.1
Connecting the hydraulic hoses, ST 400C
Also see the section “Tractor hydraulic system requirements” in the Instructions for the Spirit 400C.
Carefully check that all hoses are connected in pairs to the correct hydraulic couplings on the tractor.
1
1 x 1/2" hose + 1 x 3/8" hose (marked with red plastic rings) for driving the fan connect to a double-
acting hydraulic coupling.
2
1 x 3/4" hose connects to a pressure-free return input. Lock the return input quick-release coupling
female connection. See
”Figure 1.3”
.
3
2 x 1/4" hoses (marked with blue plastic rings) for folding wing sections and adjusting the working
angle on the StripDrill tines connect to a double-acting hydraulic coupling.
4
2 x 3/8" hoses (marked with yellow plastic rings) for raising/lowering the seed drill unit and the front
tool as well as operating the bout markers connect to a double-acting hydraulic coupling.
5
2 x 1/4" hoses (marked with white plastic rings) for setting the working depth for the front tool connect
to a double-acting hydraulic coupling.
Carefully wipe the couplings and outlets dry! This is a good way to avoid unnecessary problems and wear
in the hydraulic system.
Read the section
“Setting the amount of air”
in the Instructions for the Spirit 400C before starting the fan.
Figure 1.2
Figure 1.3
2
2
1
Summary of Contents for Spirit StripDrill ST 400C Series
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