The Braille Lite M20-M40 User's Manual - Freedom Scientific

words, there may be something wrong with your
unit, but it may be fixable. Try a "warm" reset. If
that does not work, you must do a "cold" reset,
the I-CHORD. You do a "warm" reset to return all
Braille Lite settings to their default values
(except for the battery timer) without losing
data. When you press a FOR-SIGN CHORD the
Braille Lite says, "Warm reset, please verify".
When you press a second FOR-SIGN CHORD, it
says "Okay".
CAUTION: Do not use a warm reset within
another command or while data are being
transmitted.
You can also do a warm reset when you turn on
the Braille Lite. To issue the command, turn off
the Braille Lite. Then hold down all seven Braille
Lite keys as you turn on the power. Once power
is on, continue to hold down the keys for about a
second. Use the "cold" reset procedure only as a
last resort. All settings are reset to their
defaults and all files you may have created, as
well as their data, might be lost. For about 2
seconds, press an I-CHORD as you turn on the
power to the Braille Lite. You hear, "System
initialized; Braille Lite ready; Help is open;
delete all data in file areas, enter Y or N?" If you
answer, "Yes", it says, "Are you sure?" If you
still answer, "Yes", you hear beeps while the
Braille Lite "cleans up" things. Your data is
irrevocably lost. This process insures that no one
can recover your personal data - a good idea
172 Part# 440013-001 Rev. D