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Kit High Altitude Replacement For Epaiii Engines
HIGH ALTITUDE KIT REPLACEMENT FOR EPAIII ENGINES
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At high altitude, the standard carburetor air-fuel mixture will
be too rich. Performance will decrease and fuel consumption
will increase. A very rich mixture will also foul the spark plug
and cause hard starting. Operation at an altitude that differs
from that at which this engine was certified, for extended
periods of time, may increase emissions.
The fuel system on this engine/equipment may be influenced
by operation at higher altitudes. Proper operation can be
To prevent serious injury from
fire: Follow the kit procedures
in a well-ventilated area away from ignition sources. If
the engine is hot from use, shut the engine off and wait
for it to cool before proceeding.
This high altitude jet is to be used at elevations above 3000 feet.
At elevations above 8000 feet, the engine/equipment may experience decreased performance, even with the high altitude kit.
If a carburetor is replaced, the proper high altitude kit jet will need to be installed into the replacement carburetor.
ensured by installing an altitude kit when required. See the
table below to determine when an altitude kit is required.
Operating this engine/equipment without the proper altitude
kit installed may increase the engine’s emissions and
decrease fuel economy and performance. Kits may be
obtained from any dealer, and should be installed by a
qualified individual.
Equipment *
Equipment with
engines above 80cc
* Engine, Generator Set, Pressure Washer, Walk-Behind Lawnmower, Compressor, Pump, Tiller etc.
** Elevation above sea level.
Fuel
Gasoline
Altitude Range**
Kit Part Number
0 – 3000 ft
Not Required
3000 – 6000 ft
Altitude kit 1#
6000 – 8000 ft
Altitude kit 2#
WARNING
The warranty may be void if
necessary adjustments are not
made for high altitude use.
NOTE
