Every month the following tests shall be conducted. If a fault is established appropriate corrective action should be taken. At least one manual alarm initiating device shall be operated on a rotation basis and shall initiate an alarm. Intended function of all alarm audible signal appliances shall be ensured. Intended function of the audible and visual trouble signals shall be ensured.
Terminals are clean and lubricated where necessary.
Terminal clamps are clean and tight where necessary 3. Electrolyte level and specific gravity, where applicable, are as specified by the manufacturer. Every emergency lighting system shall be tested at least once every month to ensure security of operation. In proper condition. In an adequately ventilated battery room.