2010 Polaris Sportsman 850 Service Manual, Page 342Get this manual

2010 Polaris Sportsman 850 Service Manual, Page 342

ELECTRICAL OCVOpen Circuit Voltage Test Battery voltage should be checked with digital multitesterReadings of 12.6 volts
drops below 12.6 volts, charging was ineffective or the battery needs to be replaced Battery PN 4011496 OPEN CIRCUIT VOLTAGE
State of Charge 100 75 Charged 50 Charged 25 Charged Charged Maintenance Free 13.0 12.8 12.5 12.0 11.5 or less WARNING An
overheated battery could explode, causing severe injury or deathAlways watch charging times carefullyStop charging if the
battery becomes very warm to the touchAllow it to cool before resuming charging Battery PN 4011496 State of Charge 100 Voltage
(DC) Action None, check again in months May need slight charge Needs Charge Needs Charge Needs Charge Charge Time None Requiredhrs11
hrs At least 13 hrs At least 20 hrs Load Test CAUTION To prevent shock or component damage, remove spark plug high tension
leads and connect securely to engine ground before proceedingA battery may indicate full charge condition in the OCV test,
but still may not have the storage capacity necessary to properly function in the electrical systemFor this reason, battery