RESET PROCEDURE - Please treat with caution
To Reset to Factory Default
To reset to factory default, power off, open the back cover, and press the “K2” button on the PC board, keep
it held and power on. Release the ‘K2’ button when you hear three bleeps, this means a successful reset to
factory default
Notes: Reset to factory default, the user's information is still retained
Erase all Users
This will delete ALL User data
1. Enter Programming Mode: *(Master Code) #
2. Enter 20000 #
3. Exit: *
All configuration data is retained
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