Oki OKIFAX 1050 User Manual page 13

The Space key is One Touch Key 9.
21 Pause Key: Use this key on the One Touch keypad to enter automatic 3-second pauses in
dialing when programming telephone numbers. For example, you may want to use this key to tell
your machine to wait for an outside or international line to open. Pauses in telephone numbers
are marked by a "P" symbol.
The Pause key is One Touch Key 10.
OF1050 Users Guide(96-01-30)