2005 Kawasaki KAF620 Mule 3010 Trans 4x4 Service Manual, Page 341Get this manual
ELECTRICAL SYSTEM 17-15 Battery
container six Place the electrolyte filler portsupside down with the the sealed cells into the of the batteryHold container level, push down to break the seals of all six cellsYou will see air bubbles rising into each cell as the ports fill
Do not tilt the electrolyte container
Check the electrolyte flowup from the filler ports, or If no air bubbles [A] are coming
if the container cells have not emptied completely, tap the container [B] few timesKeep the container in place for 20 minutes or moreDont remove the container from the battery until its empty, the battery requires all the electrolyte from the container for proper operation
CAUTION