To Re-Enter Programming Mode - Scantronic 601 Installation And Programming Manual

To Re-enter Programming Mode

1. Key in 0 + ENTER + (engineer access code)
The panel starts bleeping once per second.
2. Open the panel lid.
The panel bleeps twice and all the LEDs flash. The panel is now in program-
ming mode.
Restoring Default Engineer and User Codes
If you want to remove any programmed Engineer and User codes (perhaps to
reuse the panel with another user) then:
1. Remove Mains supply.
2. Open 601/602 lid and remove Battery supply.
Note: Leave the lid open and make sure the Lid Tamper switch does not
close, or this procedure will not work.
3. On the 601: hold down OMIT and 9 and reconnect battery supply.
4. On the 602: short together the two RST pins on the main pcb with a
small screwdriver and reconnect battery supply. Remove the screwdriver
after three seconds.
5. Close lid and key in 1234.
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