FORTEZA JSC
FORTEZA FM-30(24)-BT
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12 Maintenance.
12.1 Maintenance of the sensor is made by the staff specially trained and instructed.
12.2 During exploitation of the sensor it is necessary to make monitoring and prevention
works periodically.
12.2.1 Every month:
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check the appearance of the sensor. It is necessary to check if there is no dust, dirt,
snow and ice on the transceiver and clean them if necessary.
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check the appearance of the site meeting the requirements given in item 8.1
12.2.2 Every three months:
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take measures are required every month
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check the cable and cable splices
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check fasteners of the brackets
12.2.3 During seasonal works control the height of grass. In case the grass is higher than 0,3
m it is necessary to remove it. In case of change of height of snow cover on the site false
alarms can appear because of reducing the input signal on the transceiver. Remove the snow
or change the height of installation of the transceiver.
After you change the height of installation of the transmitter and receiver, readjust and
reconfigure the thresholds using the procedure above.
