Yamaha ef2000is - Manual (Page 53)

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instructions required by subsection (d) must be warranted for the warranty period defined in
Subsection (b)(2). If any such part fails during the period of warranty coverage, it must be repaired or
replaced by the manufacturer according to Subsection (4) below. Any such part repaired or replaced
under the warranty must be warranted for the remaining warranty period.
(2) Any warranted part that is scheduled only for regular inspection in the written instructions required by
subsection (d) must be warranted for the warranty period defined in Subsection (b)(2). A statement in
such written instructions to the effect of “repair or replace as necessary” will not reduce the period of
warranty coverage. Any such part repaired or replaced under warranty must be warranted for the
remaining warranty period.
(3) Any warranted part that is scheduled for replacement as required maintenance in the written instruc-
tions required by subsection (d) must be warranted for the period of time prior to the first scheduled
replacement point for that part. If the part fails prior to the first scheduled replacement, the part must
be repaired or replaced by the engine manufacturer according to Subsection (4) below. Any such
part repaired or replaced under warranty must be warranted for the remainder of the period prior to
the first scheduled replacement point for the part.
(4) Repair or replacement of any warranted part under the warranty must be performed at no charge to
the owner at a warranty station.
(5) Notwithstanding the provisions of Subsection (4) above, warranty services or repairs must be provid-
ed at all manufacturer distribution centers that are franchised to service the subject engines.
(6) The owner must not be charged for diagnostic labor that leads to the determination that a warranted
part is in fact defective, provided that such diagnostic work is performed at a warranty station.
(7) The manufacturer is liable for damages to other engine components proximately caused by a failure
under warranty of any warranted part.
(8) Throughout the emissions warranty period defined in Subsection (b)(2), the manufacturer must main-
tain a supply of warranted parts sufficient to meet the expected demand for such parts.
(9) Any replacement part may be used in the performance of any warranty maintenance or repairs and
must be provided without charge to the owner. Such use will not reduce the warranty obligations of
the manufacturer.
(10) Add-on or modified parts that are not exempted by the Air Resources Board may not be used. The
use of any non-exempted add-on or modified parts will be grounds for disallowing a warranty claim.
The manufacturer will not be liable to warrant failures of warranted parts caused by the use of a non-
exempted add-on or modified part.
(11) The manufacturer issuing the warranty shall provide any documents that describe that manufacturer’s
warranty procedures or policies within five working days of request by the Air Resources Board.
WARRANTED PARTS INCLUDE the following:
1. Fuel Metering System
Carburetor and internal parts (or fuel injection system)
Air/fuel ratio feedback and control system
Cold start enrichment system
2. Air Induction system
Controlled hot air intake system
Intake manifold
Air filter
3. Ignition System
Spark plugs*
Magneto or electronic ignition system
Spark advance/retard system
4. Exhaust Gas Recirculation (EGR) System
EGR valve body, and carburetor spacer if applicable
EGR rate feedback and control system
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