John Deere HR-G1100 Portable Generator User Manual


 
Preparing the Generator
Operator’s Manual 23
PRE-OPERATION
FUELING (continued):
General Recommendations
Purchase gasoline in small quantities and store in clean,
approved containers.
To minimize gum deposits in your fuel system and to
insure easy starting, do not use gasoline left over from
the previous season.
Do not add oil to the gasoline.
Fuel Type
For best results use only clean, fresh, unleaded gasoline
with a pump sticker octane rating of 87 or higher.
Unleaded gasoline is recommended as it leaves less
combustion chamber deposits.
GASOLINE/ALCOHOL BLENDS:
Gasohol (up to 10% ethyl alcohol, 90% unleaded gasoline by
volume) is approved, as a fuel. Other gasoline/alcohol blends
are not approved.
GASOLINE/ETHER BLENDS:
Methyl Tertiary Butyl Ether (MTBE) and unleaded gasoline
blends (up to a maximum of 15% MTBE by volume) are approved
as a fuel. Other gasoline/ether blends are not approved.