3 CONNECT THIRD PARTY OPTIONS43 Modification Information Version: 1.13 USA3.4 Foot Switch(TK-7180/ 8180 only)A general purpose foot switch can be connected to theTK-7180/8180 transceivers.Follow the instructions below to attach and install the footswitch.3.4.1 Install Foot Switch1. Connect a cable from the foot switch to one of D-sub25-pin male connector.The pin 4, 8, 12, 13, 20, 21, 22, 23, and 24 areavailable to adapt the foot switch.2. Plug the D-sub 25-pin male connector to the back ofthe TK-7180/8180 transceivers.3.4.2 Configuration using KPG-89DAfter installation of the Foot Switch, the configuration datafor the Foot Switch must be written to the transceiver viaKPG-89D.Following procedures is to configure the Foot Switchinformation into the transceiver.1. Run KPG-89D.2. Select “Program” > “Read Data from the Transceiver”.You can also click the icon on the Toolbar.The Read Data from the Transceiver window appears.3. Click “Read”.The KPG-89D starts reading the configuration datafrom the TK-7180/ 8180 transceivers.4. Select “Edit” menu > “Extended Function”.The Extended Function window appears.5. Click the AUX tab.6. Select “Input” from the I/O edit box for the pin that theFoot Switch is installed, and “Emergency” from theFunction pull-down menu for the pin.7. Select “Edit” > “Emergency Information”.The Emergency Information window appears8. Configure the Emergency information.Refer to “FPRG 6.14 Emergency Information Window”for the details of configuration.9. Select “Program” > “Write Data to the Transceiver”. Youcan also click the icon on the Toolbar.The Write Data to the Transceiver window appears.10. Click “Write”.The configuration data having the Emergencyinformation will be written to the transceiver.To D-sub 25-pin