Panel Reactivated • Codes Reset • Battery & Bell Replacement • Full Walk Test & Part‑Set Configured
EAC Fire & Security was recently engaged to take over, recommission, and fully service an intruder alarm system at a residential property in Christchurch. The existing system had been deactivated and the owner wanted it brought back into full operational condition.
Scope of Work & Actions Taken
When we arrived, the following issues were noted:
- The alarm had been turned off / disabled
- The backup battery was extremely old (about 22 years)
- The external bell (siren) was faulty
- Access codes and user configuration were outdated
- No recent system testing or walk test had been done
Our team carried out the following steps:
- Power & Panel Reactivation
Enabled the control panel, cleared old fault states, and brought the system back online. - Code Reset & Access Configuration
Reset master, user, and installer codes to ensure full system access and security. - Battery Replacement
Removed the aged battery and replaced with a new, correctly rated sealed battery to ensure system reliability in mains-loss conditions. - Bell / Siren Replacement
Fitted a new external bell/siren, properly connected and tested for sound output. - Complete Walk Test
Triggered all sensors and detectors zone by zone to confirm correct detection, triggering, and reset behavior. - Part‑Set / Partial Mode Programming
Configured a part‑set mode (e.g. “night mode”) so that the system can be partially armed while permitting movement in certain areas. - System Health Verification
Checked tamper, sabotage, wiring integrity, and verified overall system status was healthy (no faults or alarms).
Outcome & Benefits
- The intruder system is now fully functioning and secure
- Correct power and battery backup restored system reliability
- The external bell/callout system is working as designed
- Owners now have new secure access codes
- Part‑set functionality gives flexible use (e.g. night mode)
- Peace of mind restored that the system is ready for everyday use
