AGCO Glencoe SS7400 Soil Saver, Assembly Instructions Manual

Page: 18 / 51

REPHASING-TYPE HYDRAULIC SYSTEM
Alternate Charging Procedure
IMPORTANT! If charging procedure on previous
page does not provide satisfactory results, use the
following procedure.
With both hoses disconnected at cylinder, cylinder
retracted and vertical (base down), and unattached
to implement:
1. Hold base end hose vertically and pour fluid into
hose until overflowing, without entrapping air.
2. With thumb over hose fitting, quickly connect
hose to base end cylinder fitting.
3. Pour fluid into rod end fitting until fluid overflows.
4. Repeat Steps #1, #2 for rod end of cylinder.
5. Repeat Steps #4 - #7 under “Main Lift Circuit,”
previous page.
If the cylinders still do not respond properly, use one
of these procedures:
A. Starting with the smallest cylinder, repeat Steps
#1 - #5 above.
B. Disconnect all cylinder rod ends in circuit and
repeat entire procedure under “Main Lift Circuit,”
previous page.
If the lift cylinders appear to be fully charged but the
implement is not level, see “Cylinder Stroke,” this
page.
CYLINDER STROKE
If the hydraulic lift system is fully charged with no air
in the system and the implement is still not level
when raised, check the cylinder stroke.
Note: Rigid models have one cylinder; folding
models have three.
To check the 16
″ stroke main lift cylinder(s):
1. With cylinder completely retracted, measure
between pins of cylinder and record
measurement. Dimension should be
31
1
2
″ ±
1
4
.″
2. With implement raised and cylinder fully
extended, repeat procedure in Step #1.
Dimension should be 47
1
2
″ ±
1
4
.″
3. If any cylinder does not extend or retract to
these dimensions, adjust cylinder yoke(s)
accordingly.
FLUID QUANTITY
Rigid models hold approximately two gallons (7.6 L)
of hydraulic fluid, while the folding model requires
about five gallons (19 L).
18
HYDRAULIC SYSTEM CHARGING