S e c t i o n 2 . 3 : C ha ng i ng O t he r N T 9 0 1 0 Fu n c t i o n s
4 9
Timebase Internal Crystal/AC line . . . . . . . . . . . . . . . . . . .Section [701], Option [2]
2.3.20Factory
Default
On occasion it may be necessary to return the NT9010 system to factory default settings.
You can either default all the programming in the NT9010 (including device serial num-
bers), or you can default only certain sections of the programming.
Performing a Software Default of the NT9010 System
This procedure will return all NT9010 system programming to the factory default set-
tings.
1. Enter [
✱
][8][Installer’s Code].
2. Enter programming section [999].
3. Enter the Installer’s Code.
4. Enter programming section [999] again.
The system will take a few seconds to reset. When the keypad is operational, the default is
complete.
You can also return the main controller, wireless receiver and audio interface programming
to factory default settings individually. To return the main control to default settings, use
section [992]. To return the wireless receiver to default settings, use section [996]. To return
the voice prompt and audio interface programming to default settings, use section [995].
NOTE:
If Installer Lockout is enabled [990], the relay will click 10 times when
individual defaults are performed (the section will still default).
NOTE:
It is recommended that an NT9010 default be performed when any
defaulting is required.
Restore NT9010 to default programming . . . . . . . . . . . . . . . . . . . . . Section [999]
Restore main control only to default programming . . . . . . . . . . . . . . Section [992]
Restore wireless receiver only to default programming . . . . . . . . . . . Section [996]
Restore voice prompt and audio interface only to
default programming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Section [995]
Performing a Hardware Default of Main Controller
This procedure will return all NT9010 system programming to the factory default settings,
except for zone serial numbers, wireless receiver, and voice prompt interface programming.
1. Remove the NT9010 unit from its backplate (see the
Quick Set Up Guide
for instruc-
tions).
2. Remove all wires from the BLACK and GREEN terminals.
3. Disconnect the battery and wait 10 seconds.
4. With a piece of wire short the BLACK terminal to the GREEN terminal.
5. Return the NT9010 to the backplate until you hear a series of beeps from the unit.
6. Remove the NT9010 from the backplate again.
7. Reconnect all original wiring and the battery then return the NT9010 to the back-
plate.
NOTE:
AC power must be used to power the system. The system will not default
if only the battery is used.