26
Calder Brothers Corp
V1.0
Serial Number Range:
848-S-56TCG9Y2*03848 to _____________
Page 26
Model: 1560 Paver
Machine Troubleshooting
TROUBLESHOOTING
1. General
Proper troubleshooting begins with an organized approach to the problem at hand. Be-
gin 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 indi-
cate? Is scheduled maintenance current on all parts and systems involved?
Has similar trouble occurred before? What action was taken at that time? Can engine
be operated without further damage?
CAUTION: IF RUNNING INSPECTION MUST BE MADE, GET
ASSISTANCE. OPERATOR SHOULD REMAIN ON PAVER THROUGHOUT
INSPECTION. MAKE SURE TRANSMISSION IS IN NEUTRAL POSITION.
Check the most convenient things rst.
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 malfunction of another part or
system.
2. Use of Schematics
The Parts & Service manual incorporates electrical and hydraulic diagrams formatted
for ease of use by maintenance and for the training of personnel.
3. Troubleshooting chart
The troubleshooting chart lists problems that might be encountered in the operation of the
vehicle. The remedies listed may direct the repairman to a possible faulty component.
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