GREAT PLAINS VT1500 Series, Operator'S Manual

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Great Plains | 596-381M | 09/12/2022 Table of Contents Index 20
VT1500-0324 - VT1500-0924 Table of Contents Index Operating Instructions
Operating Instructions
This section covers general operating procedures. Experience,
machine familiarity, and the following information will lead to
efficient operation and good working habits. Always operate
farm machinery with safety in mind.
Pre-Start Checklist
Perform the following steps before transporting the VT1500
Sub Soiler Sub-Soiler to the field.

Carefully read “ Important Safety Information ” on
page 1.

Lubricate Sub-Soiler as indicated under “ Lubrication ” on
page 24.

Check all tires for proper inflation. “ Tire Inflation
Chart ” on page 27

Check all bolts, pins, and fasteners. Torque as shown in
“ Torque Values Chart ” on page 28.

Check Sub-Soiler for worn or damaged parts. Repair or
replace parts before going to the field.
Field Operation
You may be severely injured or killed by being crushed
between the tractor and implement. Do not stand or place any
part of your body between implement and moving tractor. Stop
tractor engine and set park brake before installing pins.
46. Hitch implement to a suitable tractor, See “ Hitching
Tractor to Sub-Soiler ” on page 12-33.
47. Check to be sure machine is running level from front to
rear when running machine at depth desired. See “ Front
to Rear Leveling ” on page 15
48. Adjust gauge wheels to desired tillage depth. See “ Gauge
Wheel Adjustment ” on page 17.
49. Adjust and align coulters to desired tillage depth.
“ Coulter Alignment ” on page 18
50. Always lift implement out of the ground when turning at
field ends and for other short-radius turns.
51. Both the Auto reset and Rigid shank mounts are protected
by shear bolts for extreme overloads. If the shank bolt
shears replace the lower bolt with the correct shear bolt,
use GP part number 802-060C. (HHCS
5

8
-11 x 4 Gr5).
High Pressure Fluid Hazard:
Relieve pressure and shut down tractor before connecting,
disconnecting or checking hydraulic lines. Use a piece of
paper or cardboard, NOT BODY PARTS, to check for leaks.
Wear protective gloves and safety glasses or goggles when
working with hydraulic systems. Escaping fluid under pressure
can have sufficient pressure to penetrate the skin causing
serious injury. If an accident occurs, seek immediate medical
assistance from a physician familiar with this type of injury.