Echo SHR-210 - Manual (Page 12)

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EMISSION DATA
High Altitude Operation
This engine has been factory adjusted to maintain
satisfactory starting, emission, and durability
performance up to 1100 feet above sea level (ASL)
(96.0 kPa). To maintain proper engine operation
and emission compliance above 1100 feet ASL
the carburetor may need to be adjusted by an
authorized ECHO service dealer.
IMPORTANT
If the engine is adjusted for operation above
1100 feet ASL, the carburetor must be
readjusted when operating the engine below
1100 feet ASL, otherwise severe engine damage
may result.
An Emission Control Label is located on the engine.
(This is an EXAMPLE ONLY, information on label varies
by engine FAMILY).
E
MISSION
C
ONTROL
(
EXHAUST & EVAPORATIVE
)
EPA 2010 and Later and/or C.A.R.B. TIER III
PRODUCT EMISSION DURABILITY (EMISSION COMPLIANCE PERIOD)
The 300 hour emission compliance period is the time span selected by the manufacturer certifying the engine emis-
sions output meets applicable emissions regulations, provided that approved maintenance procedures are followed
as listed in the Maintenance Section of this manual.
The emission control system for the engine is EM (engine
modifi cation) and, if the second to last character of the
Engine Family on the Emission Control Information label
(sample below) is “C”, “K”, or “T”, the emission control sys-
tem is EM and TWC (3-way catalyst). The fuel tank/fuel line
emission control system is EVAP (evaporative emissions).
Evaporative emissions for California models may only be
applicable to fuel tanks.