MotorVac CarbonClean Dual System MCS 352 - Manual (Page 3)

Introduction
Congratulations on your selection of the CARBONCLEAN DUAL SYSTEM. By choosing this
product, you are acquiring the most technologically advanced method available for cleaning
harmful fuel system contaminants from gasoline engines.
The MCS 352 is a self-contained cleaning system, designed to connect to any gasoline or
diesel engine (up to 7.3L). Once the unit is connected, it temporarily replaces the regular
fuel supply with a mixture of fuel and the specially formulated
CarbonClean Cleaning
Detergent.
With the engine idling, the unit pumps the fuel/detergent mixture through the engine's fuel
system. As the mixture passes through the vehicles’ fuel system, it loosens and dissolves
accumulated deposits, which then pass harmlessly out through the exhaust system or are
removed by the unit’s fuel filter. Removing contaminants from the combustion chamber
creates a more even burn of fuel, which improves horsepower, increases fuel economy, and
reduces exhaust emissions.
Please refer to the chart below for the recommended service intervals:
Recommended Service Intervals
Type of Vehicle Mileage
Automobile - Gasoline 12,000 – 15,000 miles or 19,000 – 24,000 kilometers
or once a year
Automobile - Diesel 12,000 – 15,000 miles or 19,000 – 24,000 kilometers
Light-Duty Trucks or once a year
Medium to
Heavy-Duty Trucks 60,000 – 100,000 miles or 97,000 – 161,000 kilometers
or 1600 to 1800 hours of operation
Please study this User Guide to become thoroughly familiar with the MCS 352 before using it.
IMPORTANT
The MCS 352 Fuel System Machines are designed to work
EXCLUSIVELY
With CarbonClean Cleaning Detergents.
Use of any other chemicals during this process may cause operational failure
of the MCS 352 and voids the manufacturer’s warranty.
See warranty card for details.