5. Maintenance
Any Warranted
Part w hich i snot s cheduled
forreplacement
asrequired maintenance
orwhich i sscheduled
only forregular inspec-
tion tothe effect of"repair orreplace asnecessary"
shall bewarranted astodefects forthe warranty period. Any Warranted
Part which
isscheduled
forreplacement
asrequired maintenance
shall bewarranted astodefects only f orthe period o ftime uptothe first s ched-
uled replacement
for t hat p art. Any replacement
part that i sequivalent
inperformance
and durability may beused inthe performance
ofanymaintenance
orrepairs. The owner isresponsible
fortheperformance
ofallrequired maintenance,
asdefined i ntheB&S
Operating andMaintenance
Instructions.
6. Consequential
Coverage
Coverage hereunder shall extend t othefailure o fanyengine c omponents
caused b ythe failure o fany Warranted Part s till u nder
warranty.
Look For Relevant Emissions Durability Period and Air Inde
Information On Your Engine Emissions Label
Engines that are certified to meet the California Air Resources Board (CARB) Tier 2 Emission Standards must displ
information regarding the Emissions Durability Period and the Air Index. Briggs & Stratton makes this information availal
to the consumer on our emission labels.
The Emissions
Durability
Period describes the number of hours of actual running time for which the engine is certified
be emissions compliant, assuming proper maintenance in accordance with the Operating & Maintenance Instructions. T
following categories are used:
Moderate:
Engine is certified to be emission compliant for 125 hours of actual engine running time.
Intermediate:
Engine is certified to be emission compliant for 250 hours of actual engine running time.
Extended:
Engine is certified to be emission compliant for 500 hours of actual engine running time.
For example, a typical walk-behind lawn mower is used 20 to 25 hours per year. Therefore, the Emissions
Durabil
Period of an engine with an intermediate
rating would equate to 10 to 12 years.
The Air Index is a calculated number describing the relative level of emissions for a specific engine family. The lower the
Index, the cleaner the engine. This information is displayed in graphical form on the emissions label.
FAMILYYBSXS.1481HH
274459
This is a generic representation
of the emission label typically
found on a certified engine.
F-O20433M
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