2002-2009 Suzuki LT-F250 Ozark Service Manual, Page 250Get 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 charger
(V) 18 17 16 15 14 13 12
Charging period Stop charging
When recharging the battery, remove the battery from the vehicleNOTE: While recharging, do not remove the caps on the top of the batteryRecharging time: 1.2 for to 10 hours or for hour