Preventative Maintenance Tasks:
Lens Care: Clean camera lenses every 3 months to clear dust and cobwebs
Power Supplies: Check power supply units for signs of overheating or degraded performance
Cable Integrity: Inspect outdoor cables and entry points for weather damage, wear, or degradation
Storage Health: Confirm HDD health status inside the DVR/NVR menu
Software & Access: Update DVR/NVR firmware if updates are available and verify remote access app connections remain functional
