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COMPACT VOICE ALARM SYSTEM
SERVICE MANUAL
7.3.2 Batteries ___________________________________________________________________________________________60
7.3.3 Microphones ______________________________________________________________________________________62
7.3.3.1 Fireman microphone RING-type optic ber connection _______________________________________ 62
7.3.3.2 Fireman microphone CHAIN-type cable connection __________________________________________63
7.3.3.3 Dierent ways to power the reman microphone _____________________________________________ 63
7.3.3.4 Zone microphones – types of connection ____________________________________________________65
7.3.3.5 Connecting power to zone microphones _____________________________________________________ 67
7.4 Preparing sound system for VAS application _________________________________________________________________68
8. Operation modes – LED colors ______________________________________________________________________________ 70
8.1 Normal mode _____________________________________________________________________________________________ 72
8.2 Alarm mode _______________________________________________________________________________________________72
8.3 Failure mode ______________________________________________________________________________________________72
8.4 Lock mode ________________________________________________________________________________________________72
9. Instruction for performing tests and trials __________________________________________________________________73
9.1 Instructions for performing basic functions __________________________________________________________________73
9.1.1 Alarm mode ________________________________________________________________________________________73
9.1.2 Failure mode _______________________________________________________________________________________ 74
9.1.3 Controlling backup power batteries __________________________________________________________________ 74
9.2 Testing the system _________________________________________________________________________________________ 75
10. Operation instructions _______________________________________________________________________________________ 76
10.1 Control Unit _______________________________________________________________________________________________ 76
10.2 Fireman microphone _______________________________________________________________________________________ 76
10.3 Zone microphone __________________________________________________________________________________________ 78
11. Maintenance and service ____________________________________________________________________________________ 79
11.1 Preparations before VAS system maintenance works __________________________________________________________ 79
11.1.1 Initial procedures for system testing __________________________________________________________________ 79
11.1.2 System testing _____________________________________________________________________________________79
11.2 System maintenance _______________________________________________________________________________________ 81
11.2.1 Daily review ________________________________________________________________________________________ 81
11.2.2 Inspection every 6 months __________________________________________________________________________ 81
11.2.3 Annual inspection __________________________________________________________________________________ 83
11.2.4 Manufactures remarks ______________________________________________________________________________ 83
12. Conguration Software ______________________________________________________________________________________84
12.1 Welcome screen ___________________________________________________________________________________________84
12.2 Basic Conguration ________________________________________________________________________________________85
12.3 System Conguration ______________________________________________________________________________________ 87
12.3.1 File ________________________________________________________________________________________________88
12.3.2 Preferences ________________________________________________________________________________________89
12.3.3 System _____________________________________________________________________________________________90
12.3.4 System Connection Settings _________________________________________________________________________ 92
12.3.5 Workspace _________________________________________________________________________________________ 93
12.3.6 Central Unit Conguration ___________________________________________________________________________94