Detex DTX-2300 - Manual (Page 13)

Prox.pad Installer Guide
Document # 6-055678 X2 Page 13 of 32
Defaulting prox.pad Memory
If necessary, the prox.pad main memory can be defaulted (erased). This procedure explains how to do this; see Figure 6
below. You would default the memory, if, for instance, static discharges have corrupted the prox.pad unit, during shipping or
installation. You can also do this if you have simply forgotten the Master Code and you need to enter program mode.
With the power on, remove the case from the prox.pad front controller/keypad to access the main circuit board. (For a visual
reference of the main printed circuit board and the related pin connectors, see Figure 1. The table on page 2 describes these
pins in detail.) (When handling the main printed circuit board, to guard against possible static discharges, touch a grounded
object before touching the prox.pad unit.)
1. With the power on, press and hold the Program button (located on the rear side of the main printed circuit board)
for two seconds and release. The yellow LED fl ashes slowly.
2. Enter the following on the keypad:
46 # 00000 # 00000 # ✱ ✱
The yellow LED fl ickers rapidly for several seconds and then blinks slowly.
3. Once the memory reset is complete press
✱ to exit program mode then re-assemble the unit.
Figure 7: Program Button Location on Main Circuit Board