All Reset Mode; Resetting The Transceiver - Kenwood TK-2200 Instruction Manual

RESETTING THE TRANSCEIVER

At some point in time, you may desire to reset the transceiver
settings to their default values. This function will reset all
channels to their default frequencies, the VOX function to its
default status, and all keys to their default functions.
To reset the transceiver:
1
Release the keys.
2 The transceiver announces "Confirm" and returns to normal
operation.
32
With the transceiver power OFF, press
and hold the PTT switch, the Lock key,
and the Scan key for 3 seconds while
turning the transceiver power ON.
1
Continue to hold the keys until the LED
flashes orange one time.