2018-06-19
195-442M
3S-4000, 3S-4000F, 3S-4000HD, 3S-4000HDF
Maintenance and Lubrication
86
Opener-Frame Clearance
When fully raised, top of opener mounts
should clear
bottom of drill frame tube by at least
1
/
2
inch (12.7 mm).
To adjust opener frames so all openers have the same
clearance, loosen jam nut
on opener lift cylinders and
turn adjustment nut. When openers are at the correct
height, tighten jam nut. Repeat at each opener lift
cylinder if necessary.
Figure 92
Opener Frame Clearance
18853
2
1