DESCRIPTION OF THE DEVICEColibri 7 Operating and function controls ZEISS02/2017 423052-7344-001 152.4.3 Control panel for Colibri 7(optional)The control panel has the following operating andfunction controls (Fig. 6):1 Control dial for brightness with pushbuttonto select the LED to be controlled2 Settings button3 Standby button4 Shutter button5 Brightness control of all activated LEDsswitched on button6 DisplayUV LED button for wavelength 385 nmV LED button for wavelength 430 nmB LED button for wavelength 475 nmC LED button for wavelength 511 nmG LED button for wavelength 555 nmY LED button for wavelength 590 nmR LED button for wavelength 630 nmFunctions of the control panelDisplay / control element Function DescriptionDisplay Status display of LEDs or ofthe device− On / off state of LEDs− Current brightness value of the switchedon LEDs in %− Highlighting of controllable LEDs− Error messagesLED buttons Switching one or several LEDson or offLED on: LED button lights upLED off: LED does not light upUsing the 7 LED buttons, up to 6 LEDs can beswitched on simultaneously.Control dial Rotating function: BrightnesscontrolControl from dark to bright in steps of 1 % to100 %Push function: Selecting theLEDs to be controlled− Transit switching between switched-onLEDs to activate for brightness control.− A maximum of 6 LEDs can be switched onsimultaneously so that up to 6 LEDs can beswitched through.− The LED which is currently controlledflashes.Fig. 6 Control panel for Colibri 7 –operating and function controls