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G5 VISION self-contained emergency lighting unit 617 74/75/76 Presentation The G5 VISION series of self-contained emergency lighting units automatically check switching to operating status every week and the battery standby power every 13 weeks. The illuminated signalling of two LEDs permanently indicates the unit status. They have two operating modes, "automatic control"...
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Raccordement Caution: if the wires between the power supply and the BUS are reversed, the unit will be damaged permanently. L=brown N=Blue L’=Grey A+=Red B-=Black Addressing In "addressable" mode, use the BTI interface module as shown in the diagram below IMPORTANT: beyond the BTI interface module, there should only b e G5 VISION series emergency lighting units in "addressable"...
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Operation Automatic sequence after power-up: - First the emergency lighting unit recharges its battery for 24 hrs and then performs a quarterly test. - Next the emergency lighting unit recharges its battery for 24 hrs in order to be fully operational. Switching: - After a power cut, when the mains supply is restored, the emergency lighting unit remains on standby power for 30 seconds so as to allow the normal lighting luminaires to come back on.
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Maintenance The meaning of the two LEDs is as follows: - Green lit = emergency lighting unit operating normally - Green flashing = test in progress - Yellow lit steady = tube faulty with mains present or in emergency mode --> - Change the maintained tube of a combined unit if it has gone out - Press the pushbutton briefly to start an maintenance test - Change the emergency tube if it does not light up...
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