Air Index - Subaru SP170 Instructions For Use Manual

(California only)
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
Moderate
Intermediate
Extended
Notice: This hangtag must remain on this engine or piece of equipment, and only be
removed by the ultimate purchaser before operation.
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.
(California Proposition 65)
▲
The engine exhaust from this product contains
chemicals known to the State of California to
cause cancer, birth defects or other reproductive
harm.
! WARNING

AIR INDEX

Applicable to Emissions Durability Period
50 hours (engine from 0 to 80cc)
125 hours (engine greater than 80cc)
125 hours (engine from 0 to 80cc)
250 hours (engine greater than 80cc)
300 hours (engine from 0 to 80cc)
500 hours (engine greater than 80cc)
1000 hours (225cc and greater)