How do I reset my DSC alarm without code?

After changing the battery, how do I reset my DSC alarm?

  1. After the power has been turned off, open the unit’s access door.
  2. Press and hold the “RESET” key. If the alarm does not reset after hitting the RESET button.
  3. Press the buttons “*72.” If it still doesn’t switch off, check the sensors.

How do you clear the memory on a DSC alarm?

To clear the memory, arm and disarm the system. Certain sensors (such as smoke detectors and glass break detectors) have to be reset after an alarm. To reset detectors, press and hold the RESET key () for 2 seconds. If a sensor fails to reset, it may still be detecting an alarm condition.

How do I add user codes to my DSC?

Add an Access Code:

  1. Press the * button followed by 5.
  2. Enter your system’s master code (If you do not know your system’s master code, call FMC’s Service Department)
  3. The “Armed” light will illuminate on the keypad, and the “program” or “Syste Indicator” light will begin to flash.

What is the DSC master code?


The default master code is 1234. The master code is automatically assigned to user number 40. The master code is the first user code that comes programmed on the panel and it cannot be deleted, but it can and should be changed. The master code allows you to do quite a few things on the alarm system.

Where is the master code on a DSC alarm?

Quote from the video:
Quote from Youtube video: So to reach the Installer menu type star then 8 then your installer password. Now type 0 0 7. If you have the greatest model of keypad. Your master code will show up right there.

What is the master code for?

Introduction. The MasterCode is a computer code that allows to fit different versions of the Minimal Supersymmetric Standard Model (MSSM) to currently existing experimental data.

How do I reset my alarm to factory settings?

Quote from the video:
Quote from Youtube video: So that's basically just turning your system. Off and then turning it back on power cycling completing the full power cycle.

How do I find my installer code?

Quote from the video:
Quote from Youtube video: The only way to find your true installer code is to test the installer code which is always going to be four digits. And then the 800 command after.

How do I change my DSC alarm installer code?

Complete the following steps to change the Installer Code on a DSC Impassa Alarm System:

  1. Enter programming. Start by entering into programming on the DSC Impassa System. …
  2. Access Install Code section. Once you are in system programming, enter the command [006]. …
  3. Enter new Installer Code. …
  4. Exit programming.

How can I change my DSC master code?

Quote from the video:
Quote from Youtube video: So hit star five the current master code which is four three two one and then hit user forty. Then change it to one two three four or whatever codes you want to change it to and then hit pound.

How many user codes can Impassa have?

16 different secondary user

Choose a user.

Up to 16 different secondary user codes can be programmed with the Impassa System.

What is the installer code?

The Installer Code (also called Program Code or Dealer Code depending on brand) is a special code used to access system configuration settings so a user can add sensors/zones, change delay times, modify central station telephone numbers and account numbers.

What is the default installer code for DSC?

Default Master and Installation codes for DSC systems

The default master code for these systems is 1234. Most likely that’s been changed so you will need to get into the programming area of the panel to change it to what you want.

What is the default code for a house alarm?

Such codes are predictable and easily accessible. Whenever a security alarm system is installed, it is set to a default code. The default codes are easy like 0000 or 1234 and many people forget to change it.