MotorVac DieselTune 4000 - Manual (Page 10)

200-8241 REV. 2 10 DieselTune 4000 Operators Manual
•
When the Final Clean time is complete, the end of cycle alarm will sound for 6 seconds. The
Cycle Complete LED will be on, and the pump will continue to run. Every minute afterwards the
end of cycle alarm will repeat for 6 seconds. This will continue until the STOP BUTTON is
pressed and released, or until the FUEL LEVEL dial indicates empty. If the FUEL LEVEL dial
indicates empty the SYSTEM WARNING LED will flash and the alarm will sound continuously
until the STOP button is pressed. If the STOP button is not pressed the pump and alarms will
automatically shut off after 5 minutes.
•
If the tank is less than 1/8 full and the START button is pressed and held for approximately 3
seconds the pump will operate in the Cleaning direction until the button is released. This feature is
used to completely empty the tank of fuel.
Fuel Pressure Gauge:
•
The FUEL PRESSURE displays the pressure being output by the unit. Do NOT exceed 100 psi!
Stop Operation:
•
When ever the STOP button is pressed, the pump will stop and timer display is turned off.
Timer Operation:
•
The highest time value LED will blink. For example, if 12 minutes are left in the run cycle, the
15 minute LED will flash until the timer reaches 10 minutes.
•
When the timer reaches 0 minutes left, the CYCLE COMPETE LED will illuminate and the end
of cycle alarm will sound.
Cycle Time Operation:
•
The TIME + (Increase) and the - (Decrease) buttons are used to adjust the cycle time, while the
Cleaning, or Soak Cycle is in progress.
•
The maximum settable time is 60 minutes, the minimum settable time is 5 minutes. The time is
adjusted in increments of 5 minutes. There is a 10 minute increment between 50 and 60 minutes, so
a time of 55 minutes cannot be set.
•
When the timer starts, the time can be adjusted. After the first minute from when the timer started
the unit will check to see if the set time was changed. If it was, this new time will be stored as the
cycle time for the next run. This applies to Cleaning, and Soak Cycle set times.
•
If the - button is continuously pressed until the time reaches zero the end of cycle alarm will
occur and the CYCLE COMPLETE LED will illuminated.
Fuel Level Operation:
•
The FUEL LEVEL display shows the amount of fuel in the tank.
•
The FUEL LEVEL LEDs that are illuminated indicate the level at or below the actual level in the
tank. For example, the FUEL LEVEL display will not read 1/8 until the tank is at least 1/8 full,
or if the tank is 9/16 full the FUEL LEVEL LEDs will display 1/2 full.