![](/images/new-backgrounds/1266582/26658245x1.webp)
— appears when you lock the keypad.
ch — appears after the digits
000.0000 — the digits on the right of the display show which frequency the scanner is tuned to.
Error — appears when you make an entry error.
dUPL (duplicate) — appears when you try to store a fre- quency that is already stored in another channel.
23