Description
John Deere 7200 Front-Fold MaxEmerge2 Drawn Conservation Planter, 12-Row Flex-Frame Operator’s Manual (OMA54948)
John Deere 7200 Front-Fold MaxEmerge2 Drawn Conservation Planter, 12-Row Flex-Frame INDEX:
Safety
Safety Signs
Preparing the Planter
Tightening Hardware
Tire Inflation
Lubrication
Preparing the Tractor
Check Tractor Hydraulic System
Rockshaft Selector Lever .
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 Harness and Hydraulic
Hoses to Tractor
Planter and 7000 Series Tractor Hookup
Vacuum Meter Pump
Connecting Wiring Harness and Hydraulic
Hoses
Motor Return Coupler
Hookup for Vacumeterrv
Planter and 8000 Series Tractor Hookup
Attaching and Detaching Monitor
Set Valve Controls
Motor Return Coupler
Hookup for Vacumeterrv
Stands .
Check Hydraulic System
Detaching Planter from Tractor
Transporting
Transport Safely
Folding the Planter .
Unfolding the Planter
Preparing the Vacuum Meter Unit
Choosing Seed Disks
Selecting Seed Disks
Seed Disk Recommendations .
Checking Seed Disk cell . .
Installing Seed Disk
Adjusting Vacuum Meter Baffle
Adjusting Meter Hub
Installing Knockout Assembly
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
Acid Delinted Cotton and Small Soybeans.
Replace Feed Cup with Finger Pickup
Operating the Planter
Raising and Lowering the Planter
Leveling the Planter
Marker Length
Raising and Lowering Markers
Marker Float Range
Standard Wing Fold Marker Control
Switch
optional Wing Fold-over Marker Control
Switch
Marker Off Switch
Independent Marker Control
Marker Breakaway Bolt
Half-Width Planting Drive Disconnect .
Clutch Actuator
Countershaft Drive Coupler Adjustment
Drill Shaft Drive Coupler Adjustment
Drive-Disconnect Wheel Modules
Changing Planting Depth
Closing Wheel Adjustment when Planting
Small Seeds
Adjusting Closing Wheel Down Force
Walking Gauge Wheels . .
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 Plantng Rate Charts
Changing Input Sprocket Combinations
Changing Planting Rate Sprocket
Combinations
Finding Transmission Sprocket Settings
Operating the Vacuum Meter
Vacuum Meter
use of Talc Lubricant
Sot Vacuum Lovel
Zeroing the Vacuum Gauge After
Installation
Vacuum Level
Vacuum Meter Seed Charts
Decal Seed Charts
Vacuum Level. Baffle Position and
Vacuum Meter Brush
Operating the Plateless Meter
Finger Pickup Metering unit
Feed Cup Operating Characteristics
Plateless Meter Seed Charts
Planting Small Soybeans with Soybean
Feed Cup
Planting Acid-Delinted Cotton with
Soybean Feed Cup
Checking Seed Population
Checking Seed Population
Drive Wheel Slippage
General Attachments
Wheel Chain Trash Deflector
Drive Wheel Rock Guard
unit Down Force Springs
Heavy-Duty Down Force Springs
unit Mounted Coulter
Conservation Furrowers
Tine-Tooth Tillage Attachment
Heavy-Duty Closing Wheels
Rotary Scraper
Row Leveler Chain .
Coulter,/Row Cleaner Height Adjustment
Row Unit Gauge Wheel Cover
Granular Chemical Attachment
Granular Chemical Attachment
U.S. Measurement
Calibrating Insecticide/Herbicide Meter
Seed Furrow Insecticide Placement
Bracket
Rear Mount Insecticide Spreader
Herbicide Diffuser
Windshield
Spring-Tooth Incorporator
Liquid Chemical Attachment
Liquid Herbicide Pre-Emerge Spray
Attachment
Dry Fertilizer Attachment
Dry Fertilizer
Checking Dry Fertilizer Rates .
Dry Fertilizer Approximate Delivery
Storing Dry Fertilizer .
Surface Applicator Bracket
Liquid Fertilizer Attachment
Quik-FillTM Liquid Fertilizer System
Liquid Fertilizer-Piston Pump
System Operation
Priming and Initial Start up of Pump
How to Set Liquid Fertilizer Rates .
Setting Pump Drive
How to Set Liquid Fertilizer Rates .
Checking Fertilizer Rates
Adjusting Pump to Pump Number Setting
Changing Orifice in Special Fitting
Clean Strainer . . .
Strainer Mantenance
Liquid Fert—Squeeze-Type Metering Pump
Changing Fertilizer Transmission Sprocket
Combinations
Changing Driver and Driven Gear
Combinations
Operating the Metering Pump
Checking Fertilizer Rates
How to use Liquid Fertilizer Rate Charts
Ballast Tank Attachment
Ballast Tank Attachment
Double-Disk Fertilizer Opener Attachment
Double-Disk Fertilizer Openers
Single-Disk Fertilizer Opener Attachment
Single-Disk Fertilizer Openers
Setting the Gauge Wheel
Adjusting Down Force
Adjusting Cast Spout
Installing Heavy-Duty Spring
Troubleshooting
Checking Solenoids
Checking Valves
Bleeding the Hydraulic Lift System
Filling Marker Hydraulic Cylinders
Lubrication
Grease . .
Multiluber Grease
Lubrication Symbols
Roller Chain and Pesticide Sprocket
Lubrication
Alternative Lubricants
Special Lubricants for Vacuum Seed
Meters
Finger Pickup Only
Service
Practice Safe Maintenance
Install Service Locks
Service Tires Safely
Drill Shaft Cotter Pins
Ratchet Drive
Marker Breakaway Bolt
Drive Wheels
Coulter Maintenance
Single-Disk Fertilizer Opener Maintenance, ,
Cleaning Insecticide and/or Herbicide
Hoppers
Vacuum Gauge Filter
Clean Vacuum Pump Motor Cuard
Clean Vacuum Manifold System
Clean Vacuum Meter Drive
Vacuum Meter Inspection and Service
Vacuum Motor Inspection
Installing New Vacuum Seal
Finger Pickup Mechanism
Adjusting Gauge Wheels
Dry Fertilizer Drive Shaft
Aligning Transmission Drive and Auger
Shafts
Cleaning Dry Fertilizer Hoppers
Replacing Auger Sections
Cleaning Liquid Fertilizer Tanks
Metering pump
Cleaning Liquid Fertilizer Tank Lid
Fittings
Storage
Beginning Of the Season Service
Service at the End of the Season
Piston pump
Crime Prevention Tips
Specifications
Record Planter Serial Number
Index
