AXIS Q1604–E Network CameraHardware overviewStatus LED when using Focus AssistantStatus Color IndicationGreen Focus Assistant is enabledThe lens is optimally adjustedAmber The camera has been moved, or an object has been inserted in front of the lens. Exit andrestart the Focus Assistant.The lens is less optimally adjustedRed The camera has been moved, or an object has been inserted in front of the lens. Exit andrestart the Focus Assistant.The lens is poorly adjustedReplacing the lensIt is possible to use optional lenses for the Axis product.To replace the lens:1. Disconnect the iris cable.2. Unscrew the standard lens.3. Attach and screw on the new lens.NoteThere is no need to restart the Axis product after changing the lens. However, the product must be restarted if you areinterchanging between a P-iris, DC-Iris or fixed/manual iris lens. In order to set the focus and position the lens, the Axisproduct must be connected to the network.To change the iris configuration:1. Go to Setup > Video and Audio > Camera Settings. Iris configuration shows the current configured iris type.2. Click Edit.3. Select the installed iris lens from the drop-down list and click OK.NoteFor iris lenses not listed in the drop-down list, download the iris configuration file from www.axis.comTo upload and use the downloaded configuration file, click the Upload tab. Click Browse and select the configurationfile. Click Upload. The installed iris lens should now be included in the Iris Selection drop-down list, select it and pressOK. If you select a DC iris configuration file for a P-iris lens, an error message will appear below the iris configurationtype in the Camera Settings page.10