Landoll 2210 Operator's Manual page 51

4-5.5 To fold/unfold the Disc Chisel Disc, find
a level area large enough to accommodate
the Disc Chisel Disc when it is fully unfolded.
The tractor should be stopped and not mov-
ing with the unit fully raised. Remove the
wing lock pins from the mounts and install
them in the storage locations (See Figures
4-5 and 4-6).
IMPORTANT
FAILURE TO REMOVE THE LOCK PINS
WHEN UNFOLDING WILL RESULT IN SERI-
OUS DAMAGE TO THE IMPLEMENT. BE
SURE OTHER PEOPLE AND PETS ARE A
SAFE DISTANCE AWAY.
4-5.6 Slowly engage the tractor lever and
fold/unfold the wing frames. When the wings
are unfolded, continue holding the tractor le-
ver to fully extend both fold cylinders. This
will allow the wing latches to fully engage
creating a rigid wing for field operation.
4-5.7 When the unit is fully folded, remove the
wing lock pins from the storage location and
install in the mounts provided on each side
of the machine.
WARNING
UNFOLD WINGS BEFORE DOING ANY
TYPE OF SERVICE OR REPAIR TO THE
FOLD CYLINDERS OR HYDRAULIC
LINES SUPPLYING OIL TO THE FOLD
CYLINDERS. THE WINGS WILL NATU-
RALLY UNFOLD IF THE OIL PRES-
SURE IS RELIEVED, THUS ALLOWING
WINGS TO FALL TO THE GROUND.
3/16 HAIR PIN
1/4 X 3 ROLL PIN
WING LOCK PIN
2210-15_foldlock
Figure 4-5 Position in Folded Position
3/16 HAIR PIN (IN OTHER
END OF WING LOCK PIN)
1/4 X 3 ROLL PIN
WING LOCK PIN
2210-15_unfold
Figure 4-6 Position in Unfolded Position
4-5