Description
John Deere 7200 MaxEmerge2 Drawn Conservation 12-Row Wide and 16-Row Narrow Flex-Fold Planter Operator’s Manual (OMA54950)
John Deere 7200 MaxEmerge2 Drawn Conservation 12-Row Wide and 16-Row Narrow Flex-Fold Planter INDEX:
Safety
Safety Signs
Preparing the Planter
Tightening Hardware
Tire Inflation
Row Widths
Preparing the Tractor
Hydraulic Pressure
Check Tractor Hydraulic System
Rockshaft Selector
Link Lengths
Sway Blocks
Tire Size
Check Tire Inflation
Rear Wheel Weighting
Setting Wheel Tread
Front End Weighting
Planter and 30—60 Series Tractor Hookup
Set Tractor Selective Control Valve Lever . ..
Selective Control Valve Lever Stop
Connecting Wiring Hamess and Hydraulic
Hoses .
Vacuum Motor Return Coupler
Planter and 8000 Series Tractor Hookup
Attaching and Detaching Monitor
Set Valve Controls
Motor Retum Coupler
Hookup for VacumeterTU
Check Hydraulic System
Attaching and Detaching
Attaching Planter to Tractor
Detaching Planter from Tractor
Control Console
Control Console
Transporting
Transport Safely
Folding the Planter .
Planters Equipped With Single-Disk Fert.
Opener
Preparing the Vacuum Meter
Choosing Seed Disks
Selecting Seed Disks
Seed Disk Recommendations .
Adjusting Vacuum Meter Baffle
Checking Seed Disk Cell .
Installing Seed Disk
Adjusting Meter Hub
Installing Knockout Assembly
Installing Double Eliminator
Selecting Correct Vacuum Meter Brush
How to Change Brush
Installing Brush
Check Hydraulic Connections
Preparing the Plateless Meter unit
Plateless Seed Hoppers
Feed Cup Metering Unit
Soybean Feed Cup
Low-Rate Sorghum
Replace Feed Cup with Finger Pickup
Operating the Planter
General
Raising and Lowering the Planter
Leveling the Planter
Raising and Lowering Markers
Marker Length
Marker Float Range
Marker Breakaway Bolt
Jackshaft Drive Coupler Adjustment
Changing Planting Depth
Closing Wheel Adjustment
Adjusting Closing Wheel Down Force
Walking Gauge Wheel .
Centering (Align) Closing Wheels
Filling Seed Hoppers
Emptying Seed Hoppers
Inspection and Cleanout of Seed Hoppers.
How to Use Planting Rate Charts
How to use Planting Rate Charts
Changing Input Sprocket Combinations
Changing Planting Rate Sprocket
Combinations
Finding Transmission Sprocket Settings
Operating the Vacuum Meter
Vacuum Meter Operating Characteristics
use of Talc Lubricant
Set Vacuum Level
Zeroing the Vacuum Gauges after
Installation .
Vacuum Level for Corn
Vacuum Meter Seed Charts
Operating the Plateless Meter
Plateless Meter Seed Charts
Checking Seed Population
Checking Seed Population
General Attachments
Granular Chemical Attachment
Liquid Chemical Attachment
Dry Fertilizer Attachment
Liquid Fertilizer Attachment
Liquid Fertilizer—Piston Pump
Liquid Fed.—squeeze Type Metering pump
Double-Disk Fertilizer Opener Attachment
Single-Disk Fertilizer Opener Attachment
Troubleshooting
Lubrication
Service
Storage
Crime Prevention Tips
Specifications
Index
