Section 4: Adjustments
AP-PS2072 & AP-PS2086 Primary Seeders 313-805MK
7/15/19
30
Mud Scraper Adjustments
Figure 4-2
Mud Scrapers
Refer to Figure 4-2:
Adjust Scrapers
1.
With front and rear rollers on the ground, loosen
3/8"-16 hex bolts (#1 & #2) at both ends of the rear
mud scraper (#3).
2.
Move the mud scraper down towards the roller to
increase removal of mud and debris. Move the mud
scrapper up if it is interfering with the roller.
3.
Tighten the four 3/8"-16 GR5 hex head
bolts (#1 & #2) to the proper torque.
4.
Repeat steps 1 through 3 above for the front mud
scraper.
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NOTE:
May need to remove the chain guard to
access two of the 3/8"-16 hex bolts.
Scratcher Tine Adjustments
Figure 4-3
Scratcher Tines
Refer to Figure 4-3:
Adjust Tines
1.
To adjust the height of the tines, loosen
3/8"-16 hex nuts(#1 & #2).
2.
Move the scratcher tine assembly (#3) up to scratch
the soil lightly or move it down to scratch the soil
harder.
3.
Tighten the 3/8"-16 hex nuts (#1 & #2) to the proper
torque.
4.
Repeat steps 1 through 3 above for the second
scratcher tine assembly.
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