Great Plains YP40F Operator Manual - Manual (Page 26)

403-362M Table of Contents Index 2013-03-25
22 YP2425F/YP4025F Table of Contents Index Great Plains Manufacturing, Inc.
Adjustments
This table provides a cross-reference to all adjustment
items unique to the YP2425F-2470, YP4025F-1630 and
YP4025F-1670 planter.
For adjustments not listed, see the 401-406M (YP24) or
401-571M (YP40) Operator manual.
Adjustment Page The Adjustment Affects
Air Systems 14
Fan Speed 19 Optimal seed distribution
Butterfly Valve (Seed Leg) 19 Consistent seed flow and disk singulation
Butterfly Valve (Fertilizer Leg) 19
Material Rates
Seed Rate
401-406B
(Same as for standard YP24 planters.
Refer to that Seed Rate manual.)
Seed Rate
401-571B
(Same as for standard YP40 planters.
Refer to that Seed Rate manual.)
Fertilizer Rate 62
Monitor Adjustments
Alarms 20
Restore factory settings 53
Frame-Mounted Coulter Adjustments
Coulter Depth 29
Applicator Depth 29