JSC FORTEZA FORTEZA TRIBO-M
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4
.
Serviceability check
Safety Precautions
Only a skilled electrician, familiar with the present Manual is entitled to perform the guard alarm
installation, operation and maintenance.
Serviceability Check
The guard alarm is to be inspected for external defects on its receipt from the
m
anufacturer.
Check the guard alarm for serviceability in compliance with Table 4.1.
Table 4.1
Description and procedure of check
Technical requirements
Check of completeness
Correspondence with the warranty
Check for appearance
Visual inspection
Absence of mechanical damages and corrosion.
Availability of intact Manufacturer seal on the
cover of the SPU case
5.
Installation and preparation for use
5.1.
General
Be sure to observe all norms and regulations for assembling and wiring work in the guard alarm
installation.
The guard alarm being powered from the remote power source, select the type of element and the
conductor cross-section so that the voltage across the SPU terminals is from 9 to 36 V with the output power
supply voltage changing within permissible limits.
Use non-sensitive element to connect the sensitive element to the signal-processing unit.
Make sure non-sensitive element is hidden and the possibility of its damage is eliminated when laying
the element from the signal-processing unit to the sensitive element end.
IMPORTANT. To ensure the guard alarm trouble-free operation provision should be made for
the standby DC power supply
