Fike FVA-IP, Инструкция по установке и эксплуатации, Страница: 38 / 56

Installation and Operation Manual FVA-IP Camera
34 P/N 06-523 (Rev. 6) Revision Date: June, 2019
Maintenance records should be kept on each detector and stored in a log book. The record should include the name,
affiliation, business and telephone number of the person(s) performing inspection, maintenance test, etc. Also an ID of
the unit, test frequency, name of property, address, the installation date, and entries for every maintenance operation
performed including the description of the operation, date and personal ID should be included. If a unit is sent to the
manufacturer or distributor for service, a copy of the maintenance records should accompany it.
Before working on the IP camera, inform all appropriate personnel of your intention to work on the camera and the
duration of which you expect the maintenance interval to last. Disable any automatic systems that may be activated by
the cameras alarm signals this may include audio and visual alarms or dialers, extinguishing agents, and building
controls.
Check the fault log on the Fike video management software to ensure that that the detectors are functioning properly.
Note any faults and the cause (low light, blurred image, content, loss of communication, etc.). Fault conditions with
their probable cause and corrective action are listed below
Low light – The camera may have been covered or the area is too dark for proper smoke detection. If the camera
is covered, remove the obstruction and take preventative measure to ensure it does not occur again. If the area is
too dark inform the end user that more lighting is necessary for the smoke detection algorithm to properly
function.
Out‐of‐Focus – The cameras lens has become too dirty or the lens itself has moved resulting in bad focus. Clean the
lens and/or readjust the focus to provide a clear image.
Content – an obstruction is too close to the camera or the camera has become misaligned and is facing a wall or
other large object. If possible remove the obstruction and take preventative measure to ensure that it does not
occur again or/and re‐align the camera so the FOV matched that of the previously recorded image.
Communication – A loss of communication from the camera to the end user interface has occurred. If these are
short in duration (less than 5 seconds) they can be due to dropped informational packets on the network, and does
not affect system performance. If the loss is greater than 5 seconds, check the condition of the LAN network both
physically and operationally. Ensure that the switches are properly powered and in good working order, ensure
that all RJ‐45 connections are secure and that no mechanical damage has occurred to the network. Finally, ensure
that the network bandwidth is large enough for the number of cameras and their frame rate settings.
Inspect the video image feed to the user interface (Fike VMS software) for a build‐up of dust, debris, or out of focus
lens. There may not be enough to cause a fault condition yet but cleaning may still be necessary. If necessary clean the
lens with a cotton wipe and commercial liquid glass cleaner. Rinse the lens with clean water and dry with a clean cloth.
Ensure that the camera still has a clear line of site to the hazard area and compare the previous recorded image report
with the current image to ensure that the camera has not been misaligned.
Check to ensure that the camera is securely mounted to the wall.
Re‐initiate and disabled automatic systems and inform all appropriate personnel that you now have completed the
maintenance and that the system is back on line.
That concludes the inspection testing and maintenance of your Fike Video Analytics fire and smoke detection system.
By implementing a service and maintenance program you are ensuring the uninterrupted operation of your system
keeping your assets secure and safe. If you have any questions, please contact Fike Video Analytics Corporation.