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Model UT106: OPERATING MANUAL
A. The data of the automotive servicing manual have
originated from the automotive servicing information.
Contact the local distributors of automotive components.
Contact the local retailers of automotive components.
Contact the local libraries to look up any book for the
proofreading of your automotive servicing manual so as
to provide you with the latest information.
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B. Before the diagnosis of any trouble, open the
engine hood to make a thorough visual inspection.
You will find the causes for many of your problems
to be solved, which will save you a lot of time.
Has the automobile recently been serviced? Has the
same problem sometimes occurred where the trouble
lies?
Do not try to find any short cut. Check the hoses and
leads where it is probably very difficult to find out
where any trouble lies.
Check any trouble with the air purifier or pipeline
system.
Check any damage to any sensor or the driving gear.
Check the ignition lead: any breakage of any terminal,
crack on any spark plug or breakage at the insulation
of the ignition lead.
Check all the vacuum hoses: any right line, shrinkage,
bend, crack, fracture or damage.
Check the leads: any connection of sharp edges,
connection of hot surfaces (such as exhaust manifold),
shrinkage, burn or scratch at the insulation or right
line connection.
Check circuit connections: any pin corrosion, bend or
damage, inappropriate connection position or damaged
electrode lead.
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All the information, explanations and detailed descriptions
in the operation manual have originated from the industrial
information recently published. It is impossible to prove
the accuracy and completeness of the information, of
which we shall not be responsible for the assumption.
