OKI MC160n ユーザーズマニュアル

„ To erase all entered text, hold down the Back key.

„ To delete only part of the entered text, use the   or   key to move the cursor 

to the character that you want to delete, and then press the Back key.

„ If the same key is to be used to enter two characters in a row, press the   key 

after selecting the first character. (Refer to the above inputting example.)

„ To enter a space, press the 0 key.