196-366m
Operating Instructions
Great Plains
| | 4/22/19
27
Folding the Drill
Pinch Point and Crushing Hazard. To prevent serious injury or
death:
Always use transport locks when drill is folded.
Fold only if hydraulics are bled free of air and fully
charged with hydraulic oil.
Stay away from frame sections when they are being raised
or lowered.
Keep away and keep others away when folding or
unfolding drill.
Fold the drill on level ground with the tractor in neutral. If
your drill has markers, be certain they are folded and
their control switches are off before folding.
Refer to Figure 6
1. Raise drill with lift cylinders until cylinders are fully
extended.
2. Install lock channels over extended wheel-cylinder
rods on center section.
Refer to Figure 7
3. Move handle on fold latch ahead into road position.
4. Active hydraulics and slowly fold drill until wings
trigger the spring-loaded fold latch and are secure in
the latch.
Rephasing Lift System
Over a period of normal use the cylinders may get out of
phase. This will cause some drill sections to run higher
than others. To rephase cylinders:
1. Raise the implement completely and hold the
hydraulic remote lever on for several seconds until
all cylinders are fully extended. Do this every time
you raise drill out of ground.
2. When all cylinders are fully extended, momentarily
reverse hydraulic remote lever to retract system 1/2
inch to maintain levelness.
19101
19107
Figure 6
Installing Lock Channels
19101
19124
Figure 7
Fold Latch Handle