91 PANEL DESCRIPTION➥ Cancels frequency entry. (p. 12)➥ Cancels the scan or priority watch.(pgs. 40, 46)➥ Exit set mode. (p. 55)➥ Enters set mode (p. 55)➥ Advances the set mode selection orderafter entering set mode. (p. 55)➥ Sets the keypad for numeral input.(p. 12)➥ Reverses the set mode selection orderafter entering set mode. (p. 55)Adjusts the squelch level increments.(p. 15)Decreases audio output level. (p. 15)Adjusts the squelch level decrement.(p. 15)➥ Selects a memory channel for program-ming. (p. 27)➥ Advances the memory channel numberwhen continuously pushed after pro-gramming is completed. (p. 27)DTMF memory encoder function OFF.(p. 49)Turns the subaudible tone encoder, pocketbeep or CTCSS/DTCS tone squelch OFF.(pgs. 21, 52)Mutes the audio. (p. 18)• Mute function is released when any oper-ation is performed.Sends a 1750 Hz tone signal for 0.5 sec.(p. 23)Locks the digit keys on the keypad (includ-ing the A to D, # and M keys). (p. 14)After pushing :Transmits the appropriateDTMF code. (pgs. 23, 49)KEY FUNCTION SECONDARY FUNCTION ( +key) OTHER FUNCTIONS