Detex DTX-4300 - Manual (Page 59)

Error states can be cleared by pressing the asterisk *
key.
2. Press:
40 # 00000 # 00000 # **
The yellow LED continues to blink slowly.
3. Press * to exit Program mode.
4.1.1.F Erasing Entire Memory/Resetting System
Defaults
Entering command 46 deletes everything from the
prox.pad plus memory including the user list but not
the transaction log and restores the default settings.
This is used as a last resort if you need to erase a specific
user and could not retrieve the Programmed User List.
1. Place the prox.pad plus unit in Program mode.
Press:
99 # Master Code * (default is 1234)
A slow blinking yellow LED indicates that the unit
is in Program mode. A steady yellow LED, in
contrast, means that errors were detected during
programming. Error states can be cleared by press-
ing the asterisk * key.
2. Press:
46 # 00000 # 00000 # **
The yellow LED continues to blink slowly.
3. Press * to exit Program mode.
4.1 Programming Overview Chapter 4: Programming
prox.pad plus Install/Program. Manual, PPP, D4b 4-7
Part No. 6105679, Rev. 1.1