MotorVac CarbonClean Dual System MCS 352 - Manual (Page 8)

MCS 352 Features and Functions
Descriptions of the gauges, control switches, and status indicators making up the control
panel are listed below. Please become familiar with these features and functions before using
the unit.
Adjust Time Knob Sets or re-sets the system run time in one-minute increments, from 1
to 60 minutes.
Service Selector
Switch
Selects fuel type: Diesel or Gasoline
Start/Run Switch
(Momentary) Starts the cleaning cycle.
Run Cycle Light
(green)
Illuminates when the run cycle is under way.
On / Off Switch Shuts off power to the unit.
On / Off Light (orange) Illuminates when switch is on.
Fuel Pressure Gauge Displays output pressure of the unit’s output hose.
Pressure Adjust
Regulator Used to adjust the gasoline (petrol) system pressure during the
cleaning process on single line fuel systems. Turn clockwise to
close (increase the pressure), counterclockwise to open (decrease the
pressure). Normally closed clockwise for services on two line
systems. (Vehicle controls pressure on two line systems.)
Warning Alarm Sounds until pump builds pressure, or when the run cycle is
complete or when a pressure loss occurs.
Output Hose (red) Connects to the input side of the vehicle's engine fuel system.
Return Hose (black) Connects to the return side of the vehicle's engine fuel system.
Fuel Filter Filters out contaminants that become removed during the cleaning
process. See
Appendix for replacement information
Battery Cables Positive (red) and negative (black) battery connections
(12 VOLTS DC)
Circuit Breaker 15 Ampere circuit breaker for pump
Fuel Tanks (2) Holds up to 2 liters (70oz.) per tank