Replacement Part List

TECHNICAL INFORMATION
SERIAL NUM BE R LOCATION
ENG IN E SE RI AL NU MB E R
DRA I N OI L LI N E
Recordtheengineandframeserialnumbersanddatepurchasedinthespacesbelow.Youwillneedthisserialnumber
when ordering parts, and when making technical or warranty inquiries.
Engine serial numb er:_________ _________ ___________________
Frame seria l number:__________ ___________________________
Date pu rcha sed:_______________________ ___________________
CARBURETOR MODIFICATION FOR HIGH ALTIT UDE OPERATION
At high altitude, h e standard carburetor air-fuel mixture will be too rich. Performance will d ecrease, and fuel consumption
will increase. A very rich mixture will also foul the spark plugs and cause hard starting.
Operation at an altitude tha t differs from that at which this engin e wa s certified, for extend ed periods of time, may increa se
emissions.
High altitude performance can be improved by specific modifications to the carburetor. If you always operate your
generator at altitude s ab ove 1,500 meters,
h ave your au thorized THIS servicin g dealer perform t his carburetor
modification.
Even with carburetor modi fication, engine horsepower w ill decrease abou t 3.5% for each 300 meter increase in altitude.
NOTICE
Whe n th e ca r bur etor h a s been m odified for hig h a ltitu de oper atio n, the a ir/ f uel mixture will be too lean fo r low altit ude u s e .
Opera tio n at a ltitud es be lo w 1,500 meters with a modif ied carb u r etor may cause the engine to overheat and result
in serious engine damage. For use at
Low altitudes, hav e your servicing dealer return the carbu retor to or iginal factory specification s.
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