Subaru Robin SP170 - Manual (Page 6)

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! WARNING
The engine exhaust from this product contains
chemicals known to the State of California to
cause cancer, birth defects or other reproductive
harm.
(California Proposition 65)
AIR INDEX
To show compliance with California emission regulations, a hangtag has been provided
displaying the Air Index level and durability period of this engine.
The Air Index level defines how clean an engine’s exhaust is over a period of time. A bar
graph scaled for “0” (most clean) to “10” (least clean) is used to show an engine’s Air Index
level. A lower Air Index level represents cleaner exhaust from an engine.
The period of time (in hours) that the Air Index level is measured is known as the durabil-
ity period. Depending on the size of the engine, a selection of time periods can be used to
measure the Air Index level (see below).
Descriptive Term Applicable to Emissions Durability Period
Moderate 50 hours (engine from 0 to 80cc)
125 hours (engine greater than 80cc)
Intermediate 125 hours (engine from 0 to 80cc)
250 hours (engine greater than 80cc)
Extended 300 hours (engine from 0 to 80cc)
500 hours (engine greater than 80cc)
1000 hours (225cc and greater)
Notice: This hangtag must remain on this engine or piece of equipment, and only be
removed by the ultimate purchaser before operation.
(California only)
Notice : FEDERAL EMISSION COMPONENT DEFECT WARRANTY and CALIFORNIA EMISSION
CONTROL WARRANTY are applicable to only those engine / generators complied with EPA
(Environmental Protection Agency) and CARB (California Air Resources Board) emission
regulations in the U.S.A.
Notice : To the engines / generators exported to and used in the countries other than the U.S.A., warranty
service shall be performed by the distributor in each country in accordance with the standard
Subaru engine / generator warranty policy as applicable.