Kyocera TASKalfa 3051ci Operation Manual page 164

Setup and Registration > Transmission Restriction
NOTE
Press [Pause] to insert a pause (-) between numbers.
Press [Space] to enter a space.
Use [ ] or [ ] to move the cursor.
Pressing [Backspace] deletes the character to the left of the cursor.
5
Press [OK].
6
When registering other Permit FAX numbers, repeat steps 3 to 5.
7
Press [Close].
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