Allmand Brothers TLB6235 Tractor - Manual (Page 30)

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GENERAL
Proper troubleshooting begins with an organized approach to the problem at hand. Begin
with investigation of the most probable cause, following the guidelines below.
Study the problem thoroughly before taking action:
Did warning signs precede the problem? If so, what were they? What would they indicate?
Is scheduled maintenance current on all parts and systems involved?
Has similar trouble occurred before? What action was taken at the time?
Can the engine be operated without further damage?
TROUBLESHOOTING
Check the most convenient things first:
Don’t begin major work before checking all other possibilities.
Reconsider all known facts and clues before proceeding to more in-depth work.
Correct the basic cause:
Remember, failure of a certain part may be caused by a malfunction of another part or system.
SCHEMATICS:
This troubleshooting section incorporates electrical schematic diagrams formatted for
ease of use by maintenance and for the training of personnel.
! CAUTION
IF RUNNING INSPECTION MUST BE MADE, GET ASSISTANCE. OPERATOR
SHOULD REMAIN SEATED ON MACHINE THROUGHOUT INSPECTION. SET
PARKING BRAKE. MAKE SURE TRANSMISSION IS IN NEUTRAL POSITION.
THE TROUBLESHOOTING CHART AND PROCEDURES OUTLINED IN THIS
SECTION SHOULD NOT BE ATTEMPTED BY OTHER THAN EXPERIENCED
MECHANICS OR PERSONNEL UNDER THE DIRECT SUPERVISION OF AN
EXPERIENCED MECHANIC. FAILURE TO COMPLY MAY RESULT IN DAMAGE
TO EQUIPMENT AND/OR INJURY OR DEATH TO PERSONNEL.
WARNING
!