2002-2007 Suzuki 500 LTA Service Manual, Page 337Get this manual
ELECTRICAL SYSTEM
SERVICING
Visually inspect the surface of the battery containerIf any signs of cracking or electrolyte leakage from the sides of the battery have occurred, replace the battery with new oneIf the battery terminals are found to be coated with rust or an acidic white powdery substance, clean the battery terminals with sandpaper
RECHARGING OPERATION
Measure the battery voltage using the multi circuit testerIf the voltage reading is less than the 12 (DC), recharge the battery with battery chargerWhen recharging the battery, remove the battery from the vehicle
(V) 18 17 16 15 14 13 12
Charging period Stop charging