Owner`s manual
Table Of Contents
- CONTENTS
- SAFETY INFORMATION
- LOCATION OF IMPORTANT LABELS
- DESCRIPTION
- CONTROL FUNCTION
- PREPARATION
- PRE-OPERATION CHECK
- OPERATION
- PERIODIC MAINTENANCE
- STORAGE
- TROUBLESHOOTING
- SPECIFICATIONS
- CONSUMER INFORMATION
- EXHAUST EMISSION CONTROL SYSTEM AND COMPONENTS
- 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.)

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STORAGE
Long term storage of your generator will require some
preventive procedures to guard against deterioration.
763-120b
1
705-073
ON
OFF
1
Drain the fuel
1. Turn the engine switch to “STOP”.
1 5 “STOP”
2. Remove the fuel tank cap. Extract the fuel from
the fuel tank into an approved gasoline container
using a commercially available handsiphon. Then,
install the fuel tank cap.
Fuel is highly flammable and poisonous. Check
“SAFETY INFORMATION” (See page 2) carefully.
Immediately wipe off spilled fuel with a clean, dry,
soft cloth, since fuel may deteriorate painted sur-
faces or plastic parts.
3. Turn the fuel cock knob to “ON”.
1 “ON”
4. Start the engine and leave it run until it stops.
The engine stops in approximately 20 minutes
time by running out of fuel.
TIP
9 Do not connect with any electrical devices.
(unloaded operation)
9 Duration of the running engine depends on the
amount of the fuel left in the tank.
NOTICE
WARNING
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