Cctv preventive maintenance program

Most of the time this percentage is used to calculate the maintenance related to the installed equipment. As a system integrator, you need to calculate all the costs before signing a contract with your client. Make sure you can hire the correct technical team that can handle the job and that they are affordable for such a contract.

You can negotiate a long-term contract with your client and let him know that the best and more affordable to have a 3-year maintenance contract. Search for: Search. Installation: It's important to take a look at each camera to make sure the physical installation is OK.

Sometimes some incidents such as hurricanes, earthquakes, wall cracks, or something hitting the camera can affect the camera positioning and integrity. The camera cabling and connectors should also be checked to make sure they are not compromised and damaged by weathering, corrosion, animal bites or improper pulling. Field of View: This is also very important, the FOV Field of View must be always checked to guarantee it's covering the area it supposes to.

Just compare the actual FOV with the one from the initial project. If you don't have this information, just ask somebody in charge or use your skills to choose the best FOV for that situation. PTZ presets and patrolling: If there are PTZ cameras in the system, check if the presets, patrolling and patterns are according to the initial project.

Just take a look at the installation report to make sure everything is correct. Cleaning: It's common practice to clean the dome and lenses at least twice a year. Depending on the installation area, it's necessary to clean more often, but all depends on the environment condition and the climate which can bring dust or even snow. Sometimes there are some bugs or birds that start living under the cameras or close enough to cause some problems. Condensation: Some dome and bullet cameras can have condensation problems that sometimes are not visible during the inspection, especially if such condensation occurs during night time or after raining.

Check the video recording or ask the CCTV operators to find out if there are some condensation issues that need to be fixed. IR operation: Infrared cameras can have problems with reflection or with the infrared cut filter. Check the recordings to make sure the footage from infrared cameras are good enough and if there's no IR reflection that hits the camera lens. Those reflections are usually caused by walls and reflective objects that are close to the cameras or even by scratches or dust on the dome or housing.

Firmware Updates: IP cameras have an operating system that runs different types of services that are frequently updated to correct software glitches and improve the security to avoid hacking. Contact us for complete details. Camera lens is dust free.

Interior of camera enclosure is clean and dry. Check operation of pan tilt and zoom focus. Use controller in control room to check all these operations.

Check to make sure cable is dressed properly. Check connectors and cable entry points for loose wiring. Check that the coaxial cable is transmitting an adequate video signal to control room.

Signal should be free of distortion, tearing, hum-bars, EMI, and rolling. Make sure all coaxial connectors are insulated from conduit and pull boxes.

The security officer was not only fortunate for the placement of the security camera; he was fortunate that the camera had been serviced a week earlier. Before servicing, the dirty lens was pointed to give a mostly-obscured view of a trash can.

It would have missed the incident with the truck altogether. If you have a surveillance camera system, you should get it serviced regularly. Recently, a small group of criminals exploited key security vulnerabilities at a local jewelry shop.

Here are some of the items that should be completed to keep a security camera system in top shape: Cameras need to be cleaned and adjusted.

This includes cleaning the lens and housing inside and out, adjusting the focus and making sure it is pointing at the correct target. It also includes making sure that pan, tilt and zoom functions work correctly. Check cables and control equipment. Cables and connectors should not be worn or frayed.