Great Plains 2SBM30 Operator Manual - Manual (Page 12)

2SBD30 30-Foot, Folding, Soybean Machine 173-086M 5/3/05 10 Great Plains Mfg., Inc.
Section 2 Assembly Instructions & Set-Up
The tongue jack makes it possible to raise or lower the
hitch for tractor unhooking and reconnecting. Always re-
turn jack to its horizontal storage position on top of the
tongue, Figure 2-5, and re-pinning before transporting
machine.
12625
Storage Position
Figure 2-5
!
CAUTION!
This machine has both positive and negative tongue weight.
Never unhook from the tractor with the boxes unfolded and
raised off the ground.
Tractor Hydraulic Hook-up
For easiest operation, your tractor should be equipped
with four remote outlets (2 pair). One pair will be used for
lifting the machine. The second pair will be used for fold-
ing the machine.
!
CAUTION!
Escaping fluid under pressure can have sufficient force to pen-
etrate the skin. Check all hydraulic lines and hoses before ap-
plying pressure. Fluid escaping from a very small hole can be
almost invisible. Use paper or cardboard, not body parts, to
check.