#Default dsc alarm panel code
While it is perhaps not as critical as changing the master code for security purposes, if someone has access to the system while it is disarmed and they have intentions to make changes having an installer code that is not the system default is important. The installer code, like the master code should ideally be changed to a number that is not easy to guess. But if you have the installer code you can make any changes you want to the system, including changing the master code. You will not be able to arm or disarm with the system with the installer code. Having the installer code is the most important part of setting up the system.
![default dsc alarm panel default dsc alarm panel](https://cms.dsc.com/media/documents/thumbnails/l_9047_eng_door_open_smaller.jpg)
The installer code is the code that is used to get into the DSC programming mode so you can set the system up and make changes to panel programming. The default installer code for a DSC is 5555. This would make your alarm system much less effective against a break in. You will want to change this to a code that only you know so that someone does not break in and just try to enter 1234 to disarm the system. It will allow you to access the *5 menu to add, change, and delete other user codes. You can also access the *6 menu which allows you to do numerous things such as checking the event log, changing keypad brightness, or setting the time and date. You can arm and disarm the system and any partition on the system if you are using multiple partitions. The master code allows you to do quite a few things on the alarm system. 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 is automatically assigned to user number 40. But it is always a good idea to at least try these codes first as it is not unheard of for the installer code to be left on the default. If you are taking a system over, there is a high probability that the codes will be changed. If you just bought or defaulted your PowerSeries panel, the codes will be at these defaults. Most likely thats been changed so you will need to get into the programming area of the panel to change it. The DSC 1616, DSC 1832 and the DSC 1864 all come with the same default factory master codes and installer codes. The default master code for these systems is 1234.
#Default dsc alarm panel serial numbers
You will still have the previous zone labels saved as well as the serial numbers for the wireless devices. This process does not default the keypads or wireless receivers. Power back up with both the AC and battery connected.Then replace the wires that you removed in step 2. Remove the jumper wire from PGM1 and Z1.After the minute is up, unplug the alarm from the AC source again.You can leave the battery disconnected for now. Power the system back on by plugging the power transformer back in.Using a short piece of wire, connect to both PGM1 and Z1.It is a good idea to label the wires before doing this so you know where they go. Remove all wires from the PGM1 and Z1 terminals.
![default dsc alarm panel default dsc alarm panel](https://d1unzhqf5a606m.cloudfront.net/images/product/dsc-scw457aatnt-front-open.png)
You will need to unplug the transformer from the wall outlet as well as disconnecting the wires from the backup battery terminals. Luckily in just a few minutes any PowerSeries alarm system can be restored back to factory defaults using the hardware reset following these simple steps: It is not uncommon to run into a case where someone has either accidentally changed their installer code, forgotten what they changed it to, or are trying to takeover a panel that was installed by an alarm company that changed the installer code.