Bombardier SeaDoo 1992 factory shop manual, Page 138Get this manual
Section 07 ELECTRICAL Sub-section 03 (BATTERY)
3Allow the battery to stand for 30 minutes MINIMUM so that electrolyte soak through battery cells
6Connect battery chlarger for 10 to 20 hours
4Allow gas bubbles to escape by lightly shaking battelry by hand
CAUTIONIf charging rate raises higher than 2.4 reduce it imlmediatelyIf cell temperature rises higher than 50 (12ZF or if the casing feels hot, discontinue charqing temporarily or reduce the charging rateWARNINGGases given off by battery being charged are highly explosiveAlways charge in well ventilated areaKeep battery away from cigarettes or open flamesAlways turn battery charger off prior to disconnecting cablesOtherwise spark will occur and battery might explode7Disconnect battery charger