High Altitude Operation - Power Fist 8900797 Manuel D'utilisation

Operation
CONTINUED

HIGH ALTITUDE OPERATION

Carburetor Modifications
The standard carburetor air-fuel mixture may be too rich when operated at high altitude
resulting in possible decreased performance and increased fuel consumption. Please
have an authorized LCT Service Center modify this engine's carburetor if it is operated
continuously above 5000 feet. Failure to modify may result in poor engine performance,
spark plug fouling, hard starting, and increased emissions.
Carburetor modification by an authorized LCT Service Center will improve performance
and allow this engine to continually meet US EPA and California ARB emission
standards throughout its useful life.
Important Note
When the carburetor has been modified for high altitude operation, the air-fuel mixture
may be too lean for operation at 5000 feet or below. This could result in the engine
overheating and could cause serious engine damage. Please have an authorized LCT
Service Center restore high altitude converted carburetors back to the original factory
specification before operating below 5000 feet.
To locate the nearest LCT dealer, please visit our website or call our toll free
hotline:
http://www.lctusa.com
Toll Free: (800) 558-5402
Liquid Combustion Technology, LLC Engines Manual 10