Franklin DMQ-570 User Manual page 62

If you have a reset button, use the
end of a straightened paper clip to
gently press the reset button.
If you do not have a reset button, or
if the unit does not reset after
pressing the reset button, remove the
batteries, wait at least two minutes,
and then re-install them. For battery
instructions, see "Installing the
Battery".
Setting the Password
1. Press MENU.
2. Press
Databank and then press
ENTER.
3. Press
Password and then press
ENTER.
4. Type a password and then
press ENTER.
or to highlight
or to highlight Set