SAelen TS GS/TIGER 25D, Technical Manual

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Description and manipulation
Rotor access security (ER and DR) and engine housing open (DR)
A red LED and a warning message indicate that the rotor access or engine housing is
open or has not been correctly closed. The security system stops the engine and pre-
vents restarting (deactivates starter motor). To delete this message, ensure that the
housings are closed and press the button
1 .
Red LED
Rotor rotation impulse sensor
A static green LED indicates that the machine and, consequently, the Pilot System,
have been turned on. The light begins to flash when it receives a signal from the rotor
impulse sensor M18. The frequency of the flash varies with the speed of the rotor.
Green LED