2 BASIC OPERATION12 Function Reference Version: 1.11The CH/GID Name or Zone-CH/GID numberappears on the display. (Refer to 3.6.5 DisplayCharacter.)! When no Data is Written to the Transceiver:1. Press the Power switch.“UNPROGRAM” appears on the LCD when turningthe transceiver ON.2.1.2 Turning the Transceiver OFFPress the Power switch to turn the transceiver OFF.You can also turn ON/OFF the transceiver using theIgnition Sense function. (Refer to 8 Ignition Sense.)2.2 Adjusting the VolumeYou can increase the Volume level by turning the Volumecontrol clockwise and decrease it by turning the controlcounterclockwise for the TK-2180/ 3180.Press [ ] to increase the volume or [ ] to decreasethe volume for the TK-7180/ 8180.2.3 Using Function KeysPress a key to activate a function assigned to eachfunction key. (Refer to 10 Key Assignment.)2.4 Changing the ZoneYou can change the Zone number using the Selector, thePF Zone Up key, and the PF Zone Down key.Although scan pauses if you change the Zone numberduring scan, the Transceiver resumes scanning after 1second.The transceiver skips Zone numbers that are notconfigured when changing the Zone number.The Rollover Tone sounds when the Zone Numberreaches the lowest number.! Transceiver Operation# Using the Selector• Turn the Selector clockwise.The Zone number increases in steps of 1.• Turn the Selector counter-clockwise.The Zone number decreases in steps of 1.# Using PF keys• Press the PF Zone Up key.The Zone number increases in steps of 1.• Press and hold the PF Zone Up key for morethan one second.The Zone number increases in steps of 1 every200 ms.• Press the PF Zone Down key.TK-2180/ 3180TK-7180/ 8180TK-2180/ 3180TK-7180/ 8180TK-2180/ 3180TK-7180/ 8180
