OPERATIONColibri 7 Starting operation of Colibri 7 for the first time ZEISS02/2017 423052-7344-001 234 OPERATION4.1 Starting operation of Colibri 7 for the first timeColibri 7 does not have a separate on / off switch.After mounting it to a microscope it only has to be connected to a power outlet.• Connect the Colibri 7 desktop power supply unit (Fig. 10/7) with a power supply cable to a poweroutlet.After a short initialization time Colibri 7 is ready for operation.• Switch on the microscope.• Start the control software used (from ZEN 2.3 (blue edition) or third-party software).If the control panel or the LED Trigger Box are connected, they will be powered via Colibri 7 and are alsoready for use.4.2 Controlling the Colibri 7 solid-state light sourceColibri 7 can be controlled in various ways depending on the available components:− via TFT display and selector wheel for illumination intensity at the Axio Observer, Axio Imager orAxio Examiner microscopes, see section 4.2.1− via the control panel for Colibri 7, see section 4.2.2− via PC and installed software ZEN 2.3 (blue edition), see section 4.2.3− via LED Trigger Box or external triggering via third-party software