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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Air filter
1. Remove the screws, and then pull outward on the
areas of front cover shown.
1 Screws
2 Front cover
2. Remove the screws.
3 Screws
1
2
788-7XFa
3
3
788-7XFi
6. Install the oil drain bolt.
7. Add engine oil to the upper level.
1 Upper level
Be sure no foreign material enters the crankcase.
8. Install the oil filler cap, the rubber cap and the rub-
ber plug.
9. Install the front cover and tighten the screws.
NOTICE
700-006a
1
Recommended engine oil:
å YAMALUBE 4 (10W-40),
SAE 10W-30 or 10W-40
∫ SAE #30
ç SAE #20
∂ SAE 10W
Recommended engine oil grade:
API Service SE type or higher
Engine oil quantity:
1.3 L (1.37 US qt, 1.14 lmp qt)
0°C
å
YAMALUBE 4 (10W-40)
∂
SAE 10W
ç
SAE #20
∫
SAE #30
32°F
25°C
80°F
Oil drain bolt torque:
30 Nm (3.0 m·kgf, 22 ft·lbf)
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