The "installer code" is a 4-digit code that may have been programmed into your First Alert security system to prevent GEOARM from accessing your security systems programming. If this 4-digit "lock out" code is used on your alarm control panel by your previous alarm monitoring company it may, or may not be able to be reprogrammed for our monitoring services. In some cases, depending on your previous monitoring company a default of the First Alert alarm control panel can be performed to set the panel back to factory settings.
Nationwide Alarm Monitoring Takeovers
•If unlocked, we should be able to reprogram the existing security system to dial our PRO central station. •If locked, please contact your previous alarm company and nicely request the lock-out installer code.