Yamaha EF4500iSE Theory & Diagnostics Manual page 6

Yamaha Generator Theory & Diagnostics Guide
Yamaha inverter generators use a microcomputer-controlled sine wave inverter. Most inverter generators are
in a soundproof case, and designed in response to the diverse needs of the market today.
The Yamaha inverter generator supplies high quality electricity equivalent to household power supply.
NOTE: The EF3000iSE is used in this introduction section for explanation purposes.
Air intake
Recoil starter Control panel
Main switch
Fuel pet cock
Fuel petcock
Service hatch Exhaust
Economy control switch
Choke knob Oil warning lamp
Output indicator
Over load indicator
1-2
Fuel tank cap
MF Battery
DC output AC receptacles
USA specification
Fuel gauge
Service hatch