Assa DK-26 - Manual (Page 16)

Rev. A.2, 10/03 Page-13
After you’ve completed your entries, test your user and program codes by entering them.
The user code should open the door. The program code should cause the yellow LED to flash
rapidly (program mode). Exit the program mode by hitting the Bell key. Below we show a step
by step summary of programming the two codes.
Power up unit; confirm steady yellow LED
Press the “Prgm Code” button on the CPU board for one second
Confirm rapid flashing yellow LED
Within 30 seconds of pressing Prgm Code button, enter prefix 0-0 followed immediately
by a 5-7 digit Program code
End your entry with Bell key or wait 5 seconds
Note two red LED flashes for confirmation, note rapid yellow flashing LED returns
Enter prefix 0-1 followed immediately by a 2-7 digit User code
End your entry with Bell key or wait 5 seconds
Note two red LED flashes for confirmation, note rapid yellow flashing LED returns
Press Bell key to terminate program mode or wait 30 seconds
Re-enter User code (door should open)
Re-enter Program code followed by the Bell key (yellow LED should rapidly flash),
terminate with Bell key
Finally, as mentioned at the beginning of this section, here is the procedure to follow if you
don’t get a steady yellow light on power up. The absence of the yellow light means that for
any reason, the unit already has one or more codes in memory. You must erase these other
codes to be certain that the unit will operate only on the codes you plan to enter. Follow the
steps shown below.
Press the “Hard Code” button on the CPU board for one second.
Confirm slow flashing yellow LED
Press the Bell key (yellow flashing stops). Confirm two red flashes
Press the “Prgm Code” button on the CPU board for one second.
Confirm fast flashing yellow LED
Enter 8-8 followed by the Bell key (or wait 5 seconds). Confirm two red flashes
Extinguish the fast yellow flashing LED by pressing the Bell Key or waiting 30 seconds
This procedure has erased any Hard code that was present (see Section 4.1) and all user
codes. The yellow LED will usually come on steadily. If it doesn’t, it means that the unit has a
previous Program code in memory and this is no problem as you will be overwriting the old
Program code. Return to the beginning of this section for keypad changeable programming.
4.2.1 CHANGING THE USER AND PROGRAM CODE FROM THE KEYPAD
This is the day to day procedure that should be taught to the end user. Normally the end user
will not access the CPU board. Everything should be done from the keypad. To change the
User code: