BI017744
OPERATING INSTRUCTIONS RH 340 Operation (Fig. 2-48:) No.
Element
61
Button
Starting (right engine 2)
62
Button
Stopping (right engine 2)
Shuts off the engine
63
Button
Idling (right engine 2)
Shuts off the engine with 5 minutes after run.
64
Switch
65
Switch
Diagnostic ON / OFF Switches the stored fault indication of engine electronics for engine 1 (LH) on/off. After switch-on, warning lamps 44, 45 and 46 light up together (lamp test) and go out after a few seconds. Stored faults are then indicated by one of the warning lamps 44, 45, 46 as flash code signals. The sequence of the flash signals represents a three-digit number, e.g.: one flash, brief pause = 1 three flashes, brief pause = 3 four flashes, brief pause = 4 Thus, the fault code is "134". The service technician can then determine the cause of the fault from a fault table.
66
Speed adjustment
Potentiometer (right engine 2)
67
Button
Function
Symbol
Starts the engine. Hold switch approx. 5 – 7 sec. This is necessary to start and pressurize the engines prelube system. After then the engine starts automatically.
Not connected
Diagnostic increment / decrement
BA RH340(3 720 350.01)-EN
Regulates the engine speed
turn CCW to limit stop:
idling speed
turn CW to limit stop:
full-load speed
Permits the selection and indication of the following or the preceding fault in case of several faults in the fault memory. The pertaining fault code is indicated by the flash code signals from one of the warning lamps 44, 45, 46.
2-37
