Great Plains 7336 DH Operator Manual - Manual (Page 31)

Great Plains Manufacturing, Inc. Table of Contents Index Transporting the Disk Harrow 27
2014-06-30 Table of Contents Index 556-235M
Leveling
Refer to Figure 16 and Figure 17
17. With the hydraulic fore and aft adjustment bar
set
to C, lower machine till blades are just off the ground,
adjust the hitch turnbuckle
until the front and rear
blades are equal distance to the ground.
18. Adjust Wing Wheels so the blades are the same
distance off the ground as the center blades.
19. Now adjust the gauge wheels so they are 1/2” above
the ground.
Figure 16
Leveling
43420
1
1
2
Figure 17
Hitch Turnbuckle
43418
2