Great Plains 2510HDF Operator Manual - Manual (Page 66)

62 1510HDF/2010HDF/2510HDF Table of Contents Index Great Plains Manufacturing, Inc.
288-340M Table of Contents Index 2013-11-11
Markers
Dual independent markers and dual sequenced markers
are available for all models. A kit is available to convert
independent models to sequenced operation.
Drill-mounted markers may be incompatible with a PFH
accessory hitch. For those PFH configurations, use a
hitch-mounted marker, or a Hitch Offset kit.
For operations, see:
“Marker Extension Setup” on page 21,
“Marker Operations” on page 25,
“Marker Adjustments” on page 29, and
“Marker Maintenance” on page 51.
Seed Tube Plugs
This plug stops seed flow from the main seed box at the
top of a seed tube. It prevents flow independently of the
sliding sprocket in the seed cup. Order one per row to set
inactive.
If rows are shut off with seed tube plugs, you can reduce
unnecessary wear on the unused row units by locking
them up. See “Lock-Up Pins” on page 64.
Marker Package Part Number
15-Foot Dual, Independent 113-703A
15-Foot Dual, Sequenced 113-692A
20-Foot Dual, Independent 113-803A
20-Foot Dual, Sequenced 113-611A
25-Foot Dual, Independent 113-703A
25-Foot Dual, Sequenced 113-704A
Sequence Valve Kit 133-466A
19196
Description Part Number
Seed tube plug 817-087C
26279