Volvo Penta TAD1242VE User Manual

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Presentation
DCU (Display Control Unit)
The DCU (Diesel Control System) control panel is available as an optional accessory for the EMS (Engine Man-
agement System) electronic control system. The DCU is a digital instrument panel which communicates with the
engine control unit. DCU has several functions, such as: engine control, monitoring, diagnostics and parameter
setting.
The menus in the DCU system can be used to check, and in some cases to set a number of different functions in
the EMS system.
NOTE! The menus and illustrations shown here are the English version. The language can be changed, however.
Please refer to the “Setup” menu.
1. LED display
2. START. Starts the engine
3. SPEED -. Reduces engine speed
4. SPEED +. Increases engine speed
5. STOP. Stops the engine
6. ON/OFF. Starts and stops the system
7. Scroll downwards in menus
8. SEL. Selects in menus
9. Scroll upwards in menus
10. ESC. Return to previous menu selection
Start
When the DCU panel is started up, the “Engine Data” menu is displayed. Press “ESC” to come to the main menu.
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Volvo Penta TAD1242VE Specifications

General

Engine Model	TAD1242VE
Number of Cylinders	6
Fuel System	Common rail
Cooling System	Liquid-cooled
Displacement	12.1 liters
Bore	131 mm
Stroke	150 mm
Aspiration	Turbocharged
Emissions Compliance	EU Stage V
Engine Type	Inline 6-cylinder, 4-stroke