Owner`s manual
Table Of Contents
- CONTENTS
- LOCATION OF IMPORTANT LABELS
- SAFETY INFORMATION
- CONTROL FUNCTION
- PRE-OPERATION CHECK
- OPERATION
- PERIODIC MAINTENANCE
- TROUBLESHOOTING
- STORAGE
- EXHAUST EMISSION CONTROL SYSTEM AND COMPONENTS
- SPECIFICATIONS
- WIRING DIAGRAM
- YAMAHA MOTOR CORPORATION, U.S.A. EF SERIES GENERATORS 3-YEAR LIMITED WARRANTY
- YAMAHA OUTDOOR POWER EQUIPMENT CALIFORNIA EVAPORATIVE EMISSION CONTROL WARRANTY STATEMENT
- YAMAHA MOTOR CORPORATION, U.S.A. SMALL OFF ROAD ENGINES CALIFORNIA EMISSION CONTROL WARRANTY
- YAMAHA EXTENDED SERVICE (Y.E.S.)
– 36 –
AE01002
EXHAUST EMISSION CONTROL SYSTEM
AND COMPONENTS
Item Acronym
9 CARB. ASSY., LH. & JT., .......................CARB (Carburetor)
CARBURETOR2
9 C.D.I. UNIT ASSY. & C.D.I......................EI (Electronic Ignition)
MAGNETO ASSY. &
PLUG, SPARK
9 CRANKCASE1 & HEAD, ........................PCV (Positive Crankcase
CYLINDER1 Ventilation)
9 AIR FILTER ASSY. .................................ACL (Air Cleaner)
9 MUFF., 2, CAP, NET, WIRE2 &
ARRESTER, SPARK
The above items and the corresponding acronyms are provided in accordance
with U.S. EPA REGULATIONS FOR NEW NONROAD SPARK-IGNITION
NONHANDHELD ENGINES and the CALIFORNIA REGULATIONS FOR 1995
AND LATER SMALL OFF-ROAD ENGINES.
The acronyms conform to the latest version of the SAE’s recommended prac-
tice document J1930, “Diagnostic Acronyms, Terms, and Definitions For
Electrical/Electronic System”.
It is recommended that these items be serviced by a Yamaha dealer.
7VU-9-16-B 2/18/11 9:46 AM Page 36