Yanmar 3JH4E, Operation Manual

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Warranted parts not scheduled for
replacement as required maintenance in the
Operation Manual shall be warranted for the
warranty period. Warranted parts
scheduled for replacement as required
maintenance in the operation manual are
warranted for the period of time prior to the
first scheduled replacement. Any part
repaired or replaced under warranty shall be
warranted for the remaining warranty
period.
During the warranty period, Yanmar is liable
for damages to other engine components
caused by the failure of any warranted part
during the warranty period.
Any replacement part which is functionally
identical to the original equipment part in all
respects may be used in the maintenance or
repair of your engine, and shall not reduce
Yanmar’s warranty obligations. Add-on or
modified parts that are not exempted may
not be used. The use of any non-exempted
add-on or modified parts shall be grounds
for disallowing a warranty.
Warranted Parts:
This warranty covers engine components
that are a part of the emission control system
of the engine as delivered by Yanmar to the
original retail purchaser. Such components
may include the following:
• Fuel Injection System
• Cold Start Enrichment System
• Positive Crankcase Ventilation System
Since emissions-related parts may vary
slightly between models, certain models
may not contain all of these parts and other
models may contain the functional
equivalents.
Exclusions:
Failures other than those arising from
defects in material and / or workmanship are
not covered by this warranty. The warranty
does not extend to the following:
malfunctions caused by abuse, misuse,
improper adjustment, modification,
alteration, tampering, disconnection,
improper or inadequate maintenance or use
of non-recommended fuels and lubricating
oils; accident-caused damage, and
replacement of expendable items made in
connection with scheduled maintenance.
Yanmar disclaims any responsibility for
incidental or consequential damages such
as loss of time, inconvenience, loss of use
of equipment / engine or commercial loss.
Owner's Warranty Responsibilities:
As the engine owner, you are
responsible for the performance of the
required maintenance listed in your
owner’s manual. Yanmar recommends
that you retain all documentation, including
receipts, covering maintenance on your
non-road compression-ignition engine, but
Yanmar cannot deny warranty solely for the
lack of receipts, or for your failure to ensure
the performance of all scheduled
maintenance.
Yanmar may deny your warranty coverage
of your non-road compression-ignition
engine if a part has failed due to abuse,
neglect, improper maintenance or
unapproved modifications.
Your engine is designed to operate on diesel
fuel only. Use of any other fuel may result in
your engine no longer operating in
compliance with applicable emissions
requirements.
You are responsible for initiating the
warranty process. You must present your
engine to a Yanmar dealer as soon as a
problem exists. The warranty repairs should
be completed by the dealer as expeditiously
as possible.
EMISSION SYSTEM WARRANTY
134 JH4 Series Operation Manual