Kenwood TH-255A manual 8

Beep Function..........................................................	57
Busy Channel Lockout.................................................	57
Frequency Step Size....................................................	58
Back Light..............................................................	58
Lock Function..........................................................	59
Selector Unlock.......................................................	59
Microphone Key Lock..................................................	60
Microphone PF Keys (Optional)......................................	60
Monitor.................................................................	62
Power On Message.....................................................	62
Programmable VFO....................................................	63
Time-OutTimer.........................................................	64
TX Inhibit...............................................................	64
Emergency Siren........................................................	65
Minimum/ Maximum Volume............................................	66
Speaker Attenuation...................................................	67
Power On Password.....................................................	67
OPTIONAL ACCESSORIES...............................................	69
MAINTENANCE............................................................	70
General Information...................................................	70
Service..................................................................	70
Cleaning................................................................	71
Microprocessor Reset.................................................	71
Operation Notices......................................................	73
Receiving Signals in Cities............................................	73
Transmission............................................................	73
Internal Beats..........................................................	73
TROUBLESHOOTING......................................................	74
SPECIFICATIONS..........................................................	77

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