3830800 Volvo.Penta Hose

Emergency Stop Button
The red emergency stop button is located directly underneath the control panel. Pressing the button while the unit is running will immediately shut down the generator. To restart the unit, the emergency stop button must be manually reset, the alarm acknowledge "ACK" button must be pressed, then the "Reset" button must be pressed, and either the "RUN" or "AUTO" button must be pressed, depending on the desired mode of operation.Alarm Horn
To the right of the emergency stop button is an alarm horn. The alarm activates when any shutdown is PRESENT or ACTIVE in the event log or any warning is PRESENT in the event log (regardless of source). Pressing the alarm acknowledge "ACK" button on the key pad will acknowledge the alarm and silence the horn. The manufacturer recommends that the local service dealer to be notified of any alarm condition in order for qualified service personnel to assess and correct the situation.Display Window
Illustration 1 g06276159
EMCP 4.2B Control Panel Display Window
The EMCP 4.2B display can be used for monitoring the generator status, viewing and resetting events, and configuring setpoints. There are several preferences to alter how you view the data on the display. These include: display contrast, units used to display pressure, units used to display temperature, units used to display volume, and displayed language (to select between the customer language and Technician English).Note: These preferences do not affect operation of the EMCP 4.2B, the values in the SCADA communications (Modbus) or the data as viewed in the Cat Service Tool. They only affect how the text and data is converted and displayed on the EMCP 4.2B display.EMCP 4.2B Front View and Navigation Keys
Illustration 2 g06276368
EMCP 4.2B Control Panel Interface
(1) Display screen
(2) AC overview key
(3) Engine overview key
(4) Main menu/Home key
(5) Alarms acknowledge/Silence key with Yellow Warning Lamp
(6) Event Reset Key with Red Shutdown Lamp
(7) Event Log Key
(8) Run Key
(9) Auto Key
(10) Stop Key
(11) Escape Key
(12) Scroll Up Key
(13) Scroll Right Key
(14) Enter Key
(15) Scroll Down Key
(16) Scroll Left KeyNavigation Keys
Display Screen (1) - Displays various generator set information and parametersAC Overview (2) - The AC Overview key will navigate the display to the first screen of AC information. The AC Overview information contains various AC parameters that summarize the electrical operation of the generator set.Engine Overview (3) - The "Engine Overview" key will navigate the display to the first screen of engine information. The "Engine Overview" information contains various engine parameters that summarize the operation of the generator set.Main Menu Key (4) - The "Main menu" key will navigate the display to the main menu directly without having to navigate out of menus.Alarm Acknowledge/Silence Key (5) - Pressing the "Acknowledge" key will cause the horn relay to turn off. The horn relay being turned off will silence the horn. Pressing the "Acknowledge" key will also cause any red or yellow flashing lights to either turn off or to come on continuously. The "Acknowledge" key may also be configured to send out a global alarm silence signal on the J1939 Data Link. Sending out a global alarm silence signal on the J1939 Data Link will silence the horns on the annunciators.Event Reset Key (6) - Pressing the "Reset" key will reset various events.Event Log Key (7) - Pressing the "Event Log" key will navigate the display to the event log.RUN Key (8) - Pressing the "RUN" key will start the engine.AUTO Key (9) - Pressing the "AUTO" key will cause the engine to enter the "AUTO" mode. The engine will start if the module receives a start command from a remote source.STOP Key (10) - Pressing the "STOP" key will stop the engine.Escape Key (11) - The "ESCAPE" key is used to navigate through the menus. When the key is pressed, the user moves backward or the user moves upward through the menus. The "ESCAPE" key is also used to exit out of entering data when the user is programming the setpoints. If the "ESCAPE" key is pressed while the user is programming the setpoints, changes made on the screen will not be saved to memory.Scroll Up Key (12) - The "UP" key is used to navigate through the various menus and monitoring screens. The "UP" key is also used when a setpoint is entered. When entering numeric data, the "UP" key is used to increment the digits (0-9). If the setpoint requires selection from a list, the "UP" key is used to navigate UP through the list.Scroll Right Key (13) - The "RIGHT" key is used during setpoint adjustment. The "RIGHT" key is used to select which digit is edited while entering numeric data. The "RIGHT" key is also used during some setpoint adjustments to select or to unselect a check box. If a check box has a check mark, the function has been enabled. Pressing the "RIGHT" key will disable the function. Pressing the "RIGHT" key will also cause the check mark to disappear. If the check box does not have a check mark, the function is disabled. Pressing the "RIGHT" key will enable the function. Pressing the "RIGHT" key will also cause a check mark to appear.OK Key (14) - The "OK" key is used to navigate through the menus. When the key is pressed, the user moves forward or the user moves downward through the menus. The "OK" key is also used to save any changes while the setpoints are being programmed. Pressing the "OK" key during programming the setpoints causes the changes to be saved to memory.Scroll Down Key (15) - The "DOWN" key is used to navigate downward through the various menus or screens. The "DOWN" key is also used to program the setpoints. The "DOWN" key is used to decrease the digits when entering numeric data. If the setpoint requires selection from a list, the "DOWN" key is used to navigate DOWN through the list.Scroll Left Key (16) - The "LEFT" key is used during setpoint adjustment. During numeric data entry, the Scroll Left Key is used to choose which digit