19 - EMERGENCY STOP20 - REMOTE INTERLOCK (Switch not Included)The Gemini 810 + 980 diode laser can be immediately deactivated in any mode, at any time, andat any power setting by pressing the red STOP button located in the front left of the system.The Gemini 810 + 980 diode laser provides a remote interlock feature that enablesa clinician to establish a dedicated laser treatment room with a remote interlockconnector. A switch on the entrance door is attached and is electronically wiredinto the laser unit via 2.3 mm plug jack. When the door to the room is opened, the connector/switch provides an electrically open circuit that deactivates laser emissions. To use the remoteinterlock feature, an interlock connector/switch and cable must be purchased. Contact themanufacturer for assistance.2.3 mm Plug PortRemote Interlock Symbolas it appears on display28CONTROLS, OPERATION & USE