John Deere 6068 Lawn Mower User Manual


 
Index
Page Page
Diagnostic trouble codes (DTCs) With Denso High Pressure Common Rail ....45-5
With Stanadyne DE10 pump..............45-3Stored service codes, viewing - earlier
engines ...........................16-17 Error Codes ...........................45-28
Stored service codes, viewing - later
engines ............................17-8
Diesel fuel .........................10-1, 10-3
F
DTCs (Diagnostic Trouble Codes)
View active service codes - earlier
Fan belts .............................40-10
engines ...........................16-16
Filter, replace
View active service codes - later engines . . . 17-10
Fuel ...............................30-12
View stored service codes - earlier
Oil..................................30-7
engines ...........................16-17
Fire extinguisher, service ..................30-1
View stored service codes - later engines....17-8
Fuel
Diesel ...........................10-1, 10-3
Handling and storing ....................10-2
Lubricity .............................10-1
E
Fuel filter
Checking.............................25-1
Emissions
Draining water.........................25-1
EPA Statement ........................65-1
Replace ............................30-12
Engine
Fuel injection pump model number...........01-5
Adjust speed.........................30-21
Fuel system
Break-in, except 4045DF,TF270 ...........19-1
Bleeding (DE10 pump) .................40-14
Break-in, 4045DF,TF270.................20-2
Bleeding (High Pressure Common Rail) ....40-17
Changing speed ......................19-13
Bleeding (VP44 pump) .................40-12
Check electrical ground.................30-16
Bleeding (4045DF/TF270)...............40-19
Idling...........................19-12, 20-9
Fuses, checking ........................40-11
Operation, except 4045DF,TF270 ..........19-7
Operation, 4045DF,TF270................20-1
Option codes..........................01-3
Serial number .........................01-1
G
Starting, except 4045DF,TF270 engine......19-4
Starting, 4045DF,TF270 engine ...........20-4
Gauges
Stopping, except 4045DF,TF270..........19-16
Except 4045DF,TF270 ..................19-8
Stopping, 4045DF,TF270 ...............20-10
4045DF,TF270 ........................20-8
Troubleshooting ......................45-10
Generator (Standby) Applications ............21-4
Warming, except 4045DF,TF270...........19-8
Glow plugs
Warming, 4045DF,TF270 ................20-8
Test, 475 engines .....................35-15
Engine Control Unit (ECU) serial number ......01-5
Grease
Engine coolant
Extreme pressure and multipurpose .......10-12
Disposing of .........................10-16
Engine mounts, check ....................30-1
Engine oil
I
Break-In .............................10-5
Change..............................30-7
Service Intervals .......................10-7 Idling engine.......................19-12, 20-9
Instrument panelsEngine speed
Changing ...........................19-13 Adjust backlighting - later engines.........17-13
Adjust contrast - later engines............17-15Engine wiring diagram
W/electronic instrument panel .............45-6 Changing units of measure - earlier
engines ...........................16-12Engine wiring layout
With Bosch VP44 pump .................45-4 Changing units of measure - later engines . . 17-17
Index-2
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