TROUBLESHOOTING
97
Problem
Possible Cause
Remedy
Three-point hitch dose not
lower
Locked lowering speed control knob
Defective control valve
Broken cylinder
Seized lift shaft bearing
Turn counterclockwise to LOWERING
position.
Consult your Dealer.
Consult your Dealer.
Consult your Dealer.
STEERING SYSTEM
Problem
Possible Cause
Remedy
Steering wheel is hard
to turn or turns in one
directions
Poorly installed steering column
Air in steering hydraulic system
Clogged suction filter
Improper toe-in
Different front tire air pressure
Loose steering or ball joints
Defective steering unit, pump
Correct
Air-bleed steering system.
Remove and clean.
Correct.
Inflate both tires to same pressure.
Retighten or replace defective parts.
Consult your Dealer.
Steering wheel has too much
free-play
Worn steering column
Loose ball joints
Defective steering unit
Consult your Dealer.
Retighten.
Consult your Dealer.
ELECTRICAL SYSTEM
Problem
Possible Cause
Remedy
Battery cannot be charged
Blown fuse
Defective wiring
Loose or damaged fan belt
Defective battery
Defective alternator
Defective regulator
Check fuse and replace.
Correct loose, dirty terminals, short
circuit, poor ground, etc.
Give belt proper tension or replace.
Correct loose terminal connection,
corrosion, or electrolyte level.
Consult your Dealer.
Consult your Dealer.
Head lamps are dim
Discharged battery
Poor connections
Charge battery, check charging system
Check ground points and terminals. Clean
and tighten.
Particular function will not
operate
Burnt bulb (as applicable)
Blown fuse
Poor contact
Defective switch
Replace.
Check fuse and replace.
Inspect ground points and terminals,
clean if necessary.
Replace as required.
HYDROSTATIC TRANSMISSION
Problem
Possible Cause
Remedy
Tractor does not move
Parking brake applied
Too low engine rpm
Low transmission oil level
Air trapped in system
Improper adjusted hydro pedals
Clogged hydraulic filter
Clogged suction filter
Defective hydrostatic unit
Release.
Accelerate engine.
Fill to upper level.
Consult your dealer.
Consult your dealer.
Replace.
Replace.
Consult your dealer.
Tractor creeps without hydro
pedals being operated
Stuck neutral arm
Incorrect neutral adjustment
Defective hydrostatic unit
Consult your dealer.
Consult your dealer.
Consult your dealer.
Содержание TH4295
Страница 1: ...TH4295 TH4335 TH4365 MODELS I S E K I T R A C T O R S ...
Страница 3: ......