Emission Control (Exhaust & Evaporative) - Echo PPT-2620 Operator's Manual

PPT-2620 EMISSION CONTROL
EMISSION CONTROL (EXHAUST &
EVAPORATIVE)
CARB And EPA Emissions Control Information
The emission control system for the
engine is EM (engine modification)
and, if the second to last character
of the Engine Family on the
Emission Control Information label
(sample below) is "B", "C", "K", or
"T", the emission control system is
EM and TWC (3-way catalyst). The
fuel tank/fuel line emission control
system is EVAP (evaporative emissions). Evaporative emissions for
California models are only applicable to fuel tanks.
An Emission Control Label is
located on the engine. (This is an
EXAMPLE ONLY, information on
label varies by engine FAMILY).
Product Emission Durability
(Emission Compliance Period)
The 50 or 300 hour emission
compliance period is the time span selected by the manufacturer certifying
the engine emissions output meets applicable emissions regulations,
provided that approved maintenance procedures are followed as listed in
the Maintenance Section of this manual.
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