130Functions Used As NeededSet ModeSetting the conditions for lockingLOCK FunctionConditions for activating Lock Function, such as keys, O, and p, can be set.Enter the Set mode:1 Press and hold M for over 1 second.2 Turn O to select [8 CONFIG].3 Press H.4 Turn O to select [9 LOCK].5 Press H.6 Turn O to select the keys and switches to lock.KEY & DIAL: Locks the keys and O on the front of thetransceiver.PTT: Locks p.KEY & PTT: Locks the keys and p on the front of thetransceiver.DIAL & PTT: Locks O and p.ALL: Locks the keys, O, and p on the front of thetransceiver.KEY: Locks the keys on the front of the transceiver.DIAL: Locks O.Remark Default: KEY&DIAL7 Press p.The keys and switches to lock are set, and exits from the Set mode.Setting the operation ofThe function for when T is pressed can be set.Enter the Set mode:1 Press and hold M for over 1 second.2 Turn O to select [8 CONFIG].3 Press H.4 Turn O to select [10 MONI/T-CALL].5 Press H.6 Turn O to select the function.MONI: Pressing T monitors frequency.T-CALL: Pressing T functions as tone call.Remark Default: Depends on the transceiver version.7 Press H.The function for T is set.8 Press p to save the setting and exit the Set mode.