Boss RC-10R Owner's Manual page 18

Basic Operation
2.
Turn the [VALUE] knob to select "WRITE," then
press the [VALUE] knob to confirm.
3.
Turn the [VALUE] knob to select the write-
destination phrase memory.
If you decide to cancel, press the [EXIT] button.
MEMO
5 The maximum recording time is a total of approximately
six hours for all phrases (including an unsaved phrase).
If there's not enough memory to save the phrase, the
display indicates "MEMORY FULL!" In this case, delete
unneeded phrases (p. 18) and then try the operation
again.
4.
Press the [VALUE] knob.
The phrase is saved.
18
NOTE
5 Never turn off the power while "EXECUTING... " is shown.
Doing so might cause all saved data to be lost.
5 When repairing the unit, we take great care to save the
contents of memory, but it might not be possible to
recover the contents of memory in cases such as when
the memory section has malfunctioned.
5 Roland accepts no responsibility, financial or otherwise,
for recovering any contents lost from this unit's
memory.
Deleting a phrase
Here's how to delete a phrase.
1.
While stopped, hold down the [MENU] button
and press the [EXIT] button.
The MENU screen appears.
2.
Turn the [VALUE] knob to select "CLEAR," and
then press the [VALUE] knob to confirm.