Secutron MR-2605, Руководство по установке

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7 Startup of the MR-2605
7.1 Prior to power up
• Verify that all field wiring is free of shorts, opens and grounds and that end-of-line
devices are connected and are the proper value.
• Verify that all modules and internal cables are properly seated in their location.
• Verify that all metal components are bonded to the incoming ground. Should measure
zero ohms between any metal part and the incoming ground wire.
• Verify that the polarity between the panel and connected devices is correct.
7.2 Power up sequence
• Connect AC power first before Battery.
• The panel goes into the Reset mode immediately. This lasts for 10 seconds and the
trouble buzzer will beep during the reset period.
• After the reset period ends, the buzzer goes silent, the green AC indicator should be ON
and all other LEDs should be OFF.
• If any LED other than the AC LED is ON then there is a fault in the system. Troubleshoot
and repair the fault before proceeding.
• If the battery is not fully charged, the battery fault LED will come on after about 2
minutes. Verify that the battery is connected properly and if it is, it may take up to 24
hours to recharge the batteries. Once the battery is charged, the battery fault LED will
go OFF.
7.3 Default Operation
• On first power up, all programmable features will be in the default mode.
• Do a ‘Lamp Test’ to verify that all the indicators function.
• It is suggested that an initial verification of operation be done before the panel is
programmed. Verify that each zone will go into alarm and that each NAC operates the
Notification Appliances and that the zone alarm indicator(s) function. Each zone is
defaulted as an instant ‘fire alarm’ and each NAC is defaulted for ‘steady’ output on
alarm. An Alarm, Silence, Reset cycle will also verify that the push-button function
properly.
• Verify that each zone indicates a trouble on a zone open and that a ground fault on the
extended conductors is properly indicated.