Panasonic KX-TG573SK Operating Instructions Manual page 22

Call Block
Erasing all call block numbers
Handset / Base unit
1
MCALL BLOCKN
2
MbN: "Block a single number" or "Block
range of numbers" a MSELECTN
3
Proceed with the operation for your unit.
Handset: MMENUN a MbN: "Erase all" a
MSELECTN
Base unit: MERASEN
4
MbN: "Yes" a MSELECTN
5
MbN: "Yes" a MSELECTN
6
Proceed with the operation for your unit.
Handset: MOFFN
Base unit: MEXITN
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