It is recommended that the double strobe unit is It is recommended thatĪll 4 fixing points are used. Keyhole slotsĪnd slide mount are provided to assist with positioning. Status indicator mode alternating between Red & Green LEDsīattery charge indicator internal Green LED – Battery connected and being chargedįixing Remove the outer cover and mount the backplate to the wall using screws or These instructions are for the range of Vortex II self contained sounders withįixings that are appropriate for the construction of the building.
Twin status indicators Red LED – Tamper Protection O.K. Strong transparent enclosing inner cell for protection of electronics Operating mode – Self Activating Bell (SAB)ĭual failsafe cut-off timer factory set to 20 minutes with optional (selectable) 5 seconds test timer Anti- tamper protection on lid, wall and fixing screws
