M0290-01Model 4900
ii Rev. 8/19
TM
LUBRICATION AND MAINTENANCE
Lubrication . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1
Lubrication Symbols .............................6-1
Wheel Bearings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1
Grease Fittings .................................6-2
Notched Single Disc Opener ......................6-8
PTO Shaft Coupling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-9
Liquid Fertilizer Piston Pump Crankcase Oil Level ......6-9
Liquid Fertilizer Centrifugal Pump ...................6-9
Mounting Bolts and Hardware .....................6-10
Tire Pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-12
Transport Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-12
Inflation Specifications ...........................6-13
Finger Pickup Seed Meter Inspection/Adjustment. . . . . . 6-14
Cleaning Finger Pickup Seed Meter For Storage ......6-15
Brush-Type Seed Meter Maintenance ...............6-16
Cleaning Brush-Type Seed Meter For Storage ........6-17
Vacuum Manifold Maintenance ....................6-17
Vacuum Seed Meter Maintenance. . . . . . . . . . . . . . . . . . 6-18
Seed Meter Cleanout. . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-18
Fertilizer Flow Sensor Cleanout. . . . . . . . . . . . . . . . . . . . 6-19
Vacuum Manifold Maintenance ....................6-20
Gauge Wheel Adjustment ........................6-21
Gauge Wheel Arm Pivot Spindle Replacement . . . . . . . . 6-21
Gauge Wheel Arm Bushing/Seal Replacement . . . . . . . . 6-22
15" Seed Opener Disc Blade/Bearing Assembly .......6-23
Seed Tube Guard/Inner Scraper ...................6-24
Row Unit Mounted No Till Coulter ..................6-25
Coulter or Row Unit Mounted Residue Wheels . . . . . . . . 6-25
GFX Hydraulic Row Cleaners .....................6-26
Tractor Mounted Pump Drive and Oil Cooler . . . . . . . . . . 6-27
Check Valve ...................................6-28
Flow Control Valves . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-28
Pressure Relief Valves ...........................6-28
Pressure Compensated Flow Control Valves. . . . . . . . . . 6-28
Solenoid Valve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-29
Pneumatic Down Pressure Air Compressor Tank ......6-29
Row Marker Bearing Lubrication or Replacement . . . . . . 6-30
Transport and Lift/Ground Drive
Wheel Bearing Repack or Replacement ...........6-31
Fertilizer Check Valve Cleaning and Repair ...........6-32
Piston Pump Storage. . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-32
Centrifugal Pump Storage . . . . . . . . . . . . . . . . . . . . . . . . 6-32
Preparation for Storage ..........................6-33
Electrical Wiring Diagram - ISOBUS ................6-34
Electrical Control Console Connections .............6-36
ISO Extension Cable - 12 Row, 16 Row, and 24 Row
. . . . . 6-38
Drawbar Hitch Cable - 12 Row, 16 Row, and 24 Row ...6-38
12V ASABE Light Harness - 12 Row and 16 Row. . . . . . 6-39
12V ASABE Light Harness - 24 Row. . . . . . . . . . . . . . . . 6-40
ISOBUS Implement Cable -
12 Row, 16 Row, and 24 Row ...................6-41
CAN Jumper Cable - 12 Row, 16 Row, and 24 Row
. . . . . 6-41
Product Control Module Cable -
12 Row, 16 Row, and 24 Row ...................6-42
ISOBUS Implement Switch Extension Cable. . . . . . . . . . 6-43
Section Adapter Cable - 12 Row ...................6-44
Section Adapter Cable - 16 Row ...................6-44
Section Adapter Cable - 24 Row ...................6-45
12V Clutch Cable - 12 Row .......................6-46
12V Clutch Cable - 16 Row .......................6-47
12V Clutch Cable - 24 Row .......................6-48
Center Work Light Cable -
12 Row, 16 Row, and 24 Row ...................6-49
Work Light Relay Harness -
12 Row, 16 Row, and 24 Row ...................6-49
Wing Worklight Harness -
12 Row, 16 Row, and 24 Row ...................6-50
Tractor Power Harness -
12 Row, 16 Row, and 24 Row ...................6-51
Tractor Console Harness -
12 Row, 16 Row, and 24 Row ...................6-52
Tractor Power 10' Extension Harness -
12 Row, 16 Row, and 24 Row ...................6-53
Tractor Power 16' Extension Harness -
12 Row, 16 Row, and 24 Row ...................6-53
12V Power Harness, Draft Link -
12 Row, 16 Row, and 24 Row ...................6-54
12V Power Harness, Toolbar - 12 Row ..............6-55
12V Power Harness, Toolbar - 16 Row . . . . . . . . . . . . . . 6-56
12V Power Harness, Toolbar - 24 Row ..............6-57
24V Power Harness (Rows 1-6), 12 Row ............6-58
24V Power Harness (Rows 7-12), 12 Row ...........6-59
24V Power Harness (Rows 1-8), 16 Row ............6-60
24V Power Harness (Rows 9-16), 16 Row ...........6-61
24V Power Harness (Rows 1-12), 24 Row ...........6-62
24V Power Harness (Rows 13-24), 24 Row ..........6-64
Row Unit Power Extension Harness -
12 Row, 16 Row, and 24 Row ...................6-66
4K Row Unit Seed Meter Harness -
12 Row, 16 Row, and 24 Row ...................6-67
Bulk Fill Scale Harness -
12 Row, 16 Row, and 24 Row ...................6-68
Fold Harness, Left Wing -
12 Row, 16 Row, and 24 Row ...................6-69
Fold Harness, Right Wing -
12 Row, 16 Row, and 24 Row ...................6-70
IPN Harness, Left Wing -
12 Row, 16 Row, and 24 Row ...................6-71
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