Yamaha G21A Owner's/Operator's Manual page 32

EXHAUST EMISSION CONTROL SYSTEM
AND COMPONENTS
• CARB. ASSY., LH., JT.,
CARBURETOR 2 & JT.,
CARBURETOR 1
• T.C.I. MAGNETO ASSY. &
PLUG, SPARK
• CRANKCASE 1 & HEAD,
CYLINDER 1
• AIR FILTER ASSY.
• MUFF., 2
UTILITY
Item
MAINTENANCE
Acronym
CARB (Carburetor)
El (Electronic Ignition)
PCV (Positive Crankcase
Ventilation)
ACL (Air Cleaner)
The above items and the correspond-
ing acronyms are provided in accor-
dance with U.S. EPA REGULATIONS
FOR SMALL NONROAD ENGINES
and the CALIFORNIA REGULA-
TIONS FOR NEW 1995 AND LATER
OFF-HIGHWAY
VEHICLES AND ENGINES.
The acronyms conform to the latest
version of the SAE's recommended
practice document J1930, "Diagnostic
Acronyms, Terms, and Definitions For
Electrical/Electronic System".
It is recommended that these items
be serviced by a Yamaha dealer or
other qualified mechanic.
RECREATIONAL
8-3
1
2
3
4
5
6
7
8
9
10
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