Hyundai HG5500-1 Original Instructions Manual page 6

 To dispose of residual fluids, proceed as follows:
 Close the fuel tap
 Drain fuel from the fuel tank
 Empty carburetor fuel
Symbol explanation
Attention!
Please read the manual carefully before using the unit!
Conforms to relevant safety standards
Do not dispose of old appliances with domestic rubbish
Add engine oil.
Guaranteed sound power level
No naked flames
Ground connection
Danger of electric shock
Carbon monoxide (CO)danger
Fire hazard
Risk of being burnt
Warnings on the product. Read them carefully before using the generator
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