b'BATTERY CHARGER ELECTRIC ACTUATOR ON MASTAS 4852.2-2009AS 4852.2-2009 Portable Signs, Portable Signs, 2.1.1 2.2.1 Power supply General arrangementThe auxiliary 240 V a.c.Facilities shall be battery charger shallprovided for the sign to be able to charge thebe raised and locked in battery from a fullythe operating position. discharged state to aAn electric actuator is fully charged state Data Signs Battery Charger Other non-compliant signs used to raise and lowerData Signs STR Solar Array Other non-compliant signsThe battery charger is an option that must be fitted for standards compliance,the variable message sign Head (screen) using a Raise/Lower button located in particularly for low-sunlight conditions or in order to easily and safely rechargethe Control box. The manual brake winch pictured is extremely unsafe.the battery array. For details, see the Safety Alert titled Failure of Winch Type Signs released by Workplace Health and Safety, Queensland on 17 September 2014.WIND LOADING LED ANGLE, BRIGHTNESSAS 4852.2-2009Section 3.2 of AS Portable Signs, 4852.2-2009 Portable 5.3 Wind Loading Signs, describes the the minimum wind- optical requirements loading conditionsincluding luminance and applicable shall becolour specifications. those for Region A,Data Signs LED Terrain Category 2, inboards have been accordance with AS/NZSData Signs VMS ballast tank Other non-compliant signs NATA certified to beData Signs Ultra-Bright LEDs Other non-compliant signs1170.2.compliant.Filled with water, the ballast tanks meet the wind-loading requirements; up to 134km/h wind gusts.Ballast tanks are now fitted as standard to all applicable products.2020 CATALOGUE 918'