John Deere 1550, 1750, 1850 and 1850N, 1950, 1950N Tractors Operator’s Manual (OML64431)

John Deere 1550, 1750, 1850 and 1850N, 1950, 1950N Tractors INDEX:

SAFETY .
— General
— Operation
— Service
CONTROLS AND INSTRUMENTS
— Controls
— Instrument cluster
BREAK-IN PERIOD
— After first 4 and 8 hours
— Atter first 50 hours .
— Within first 100 hours … … .
— After first 100 hours
OPERATING THE ENGINE
— Prestarting check
— Starting the engine
— Electric starting aid
— Starting with a booster battery
— Fuel preheater
— Towing the tractor to start
— Towing the tractor .
— Parking the tractor
— Stopping the engine
OPERATING THE TRACTOR
— Reduce fuel consumption .
— Ground travel speeds
— At rated engine speed
— Shifting transmission gears .
— Hi-Lo shift unit .
— Creeper transmission
— Front wheel drive
— Differential lock
— Foot brakes

OPERATOR’S PLATFORM AND CAB
— “Bilux- lighting
— “Sealed-Bearn” lighting .
— Operator’s seat
— Roll-over protective structure
— Seat belt
— Windshield wiper
— Opening windows
— Heater .
— Fan, air louvers …..
—Cab air filters .
— Torques for hardware
WHEEL TREADS, TIRES AND BALLAST
Wheel treads .
— Adjusting front wheel tread
— Checking front wheel toe-in
— Adjusting front wheel toe-in
— Rear wheel tread adjustment
Tires
— Tire pressures
— Service tires safely
— Tire combinations
Ballast
— Measuring rear wheel slip
— Installing rear wheel weights
— Filling tires with liquid ballast
— Installing front weights
ROCKSHAFT AND THREE-POINT HITCH
Rockshaft
— Control lever ….. ….. ..
— Selector lever .
— Adjusting rate of implement drop
Three-point hitch
— Draft links
— Center link
— Lift links
— Attaching implements
— Stabilizing draft links

ADDITIONAL EQUIPMENT
Selective control valves
— Hydraulic hose couplers
— Maximum permissible oil withdrawal
Remote hydraulic cylinder
Swinging drawbar ..
Trailer hitch
Hydraulic trailer hitch
POWER TAKE-OFF
— PTO guard
— Operating continuous-running PTO
— Operating independent PTO
— Changing PTO shafts
— Hand shift PTO .
— Operating front PTO
— Attaching PTO driven equipment
FUEL, LUBRICANTS, HYDRAULIC OIL
AND COOLANT
_ Fuel
— Engine Oil
— Transmission/hydraulic oil
— Front wheel drive axle oil
— EP multipurpose grease
— Engine coolant .
LUBRICATION AND PERIODIC SERVICE
— Removing radiator grille screens
— Removing fan guard
— Opening hood
— Service timetable
SERVICE – AIR INTAKE SYSTEM ……
— Air cleaner
— Secondary (safety) element
— Dust unloading valve
— Air intake hoses
SERVICE – BRAKES
— Bleeding brakes
— Adjusting handbrake

SERVICE – ENGINE .
— Engine Oil
— Engine crankcase filter element
— Checking V-belt tension
— Checking engine speeds
SERVICE – COOLING SYSTEM
— Replacing coolant
SERVICE – AXLES AND WHEELS
— Lubricating axles
— Checking front axle Oil level
— Changing front axle oil
SERVICE – FUEL SYSTEM
— Fuel filter element
— Bleeding the fuel system .
— Draining water trap
SERVICE – TRANSMISSION/HYDRAULIC SYSTEM
— Checking oil level
— Replacing filter element
— Changing transmission/hydraulic oil
SERVICE – MISCELLANEOUS
— Checking clutch pedal free travel
— Operator’s seat
— Cab air filters
— Checking compressed air brake system .
— Clutch throw-out bearing
— Hydraulic trailer hitch
— 3-point hitch
— Lubricating front PTO

SERVICE – ELECTRICAL SYSTEM
— Batteries .
— Starting motor
— Alternator .
— Fuses
TRACTOR STORAGE
— Storage for longer periods
— Removing tractor from storage
TROUBLE SHOOTING .
— Hydraulic system
— Engine .
— Electrical system

SPECIFICATIONS ..
— Engine
— Permissible axle loads and weights
— Electrical system
— Capacities
SERIAL NUMBERS
LUBRICATION AND MAINTENANCE
RECORDS
INDEX

John Deere