Brother CM-2000 - Manual (Page 85)

Making Corrections
The number oftimes you need to press [BS 1 ] fora half space depends on the typing pitch.
Pitch No. of presses
10 6
12 or PS 5
IS 4
You may now type in the correct word.
Deletions
If you try to delete a character from a word, you will be left with an extra space after the
word, you can even this up using [BS 1] so that you have one-and-a-half spaces on either
side of the word, as follows:
I. Use word out to delete the incorrect word.
illliiillH --------
A
Press [WORD OUT].