BATTERIE STATIONNAIRE TYS8 1220Ah

Batteries give off explosive gasses They are filled with dilute sulphuric acid which is very corrosive When working with sulphuric acid always wear protective clothing and glasses Exposed metal parts of the battery always carry a voltage and are electrically live (risk of short

I : Except for those steps that require the battery to be charged do all steps on discharged batteries (refer to Residual discharge paragraph) to avoid the possibility of electric shock Tighten vent-valves ( 160) prior to beginning discharge Battery cells deliver very high current when short-cir-cuited Exercise caution

For a battery stored for more than 3 months or at T>+30°C • Discharge the battery at 0 2 C 5A down to an average 1V per cell • Maintain the battery in open circuit during 8 hours or until the battery temperature is between 10°C and 30°C • Charge the battery at 0 2 C 5A for 8 hours 4 2 The cells are delivered discharged