Paradox Digiplex NE DGP2-641 Reference And Installation Manual page 18

system is running on the battery. In some cases adding an
ex ternal power supply may correct the situation.
1. From Normal Mode press and hold the [0] key.
2. Enter the [
3. Press [
T he v oltage may drop during the control panel battery
tes t.
16 R eference & Installation Manual
IN STA LLE R C OD E
].
A C C
] (by default 000000).