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WARRANTY
If doubt exists as to the cause and cure of a problem,
consult your authorized Yamaha generator dealer. This
is especially important during the warranty period as
unauthorized, haphazard or improper repairs can void
the warranty.
Remember that your authorized Yamaha dealer has
the special tools, techniques and spare parts neces-
sary for proper repair of your generator. Always consult
him if you are in doubt as to proper specifications and/
or maintenance procedures. Occasionally, printing
errors or production changes will make certain por-
tions of this manual incorrect. Until you are thoroughly
familiar with this model, consult your dealer before
attempting any maintenance.
Should further maintenance or service information be
desired, service manuals can be purchased from your
local authorized Yamaha generator dealer.
Summary of Contents for EF4000DFW
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