2010 Polaris Sportsman 850 Service Manual, Page 37Get this manual
MAINTENANCE Tire Pressure
Tire Pressure Inspection (PSICold) Front psi (48 kPa) Rear psi (34.5 kPa)
ELECTRICAL AND IGNITION SYSTEM
Battery Maintenance
Keep battery terminals and connections free of corrosionIf cleaning is necessary, remove the corrosion with stiff wire brushWash with solution of one tablespoon baking soda and one cup waterRinse well with tap water and dry off with clean shop towelsCoat the terminals with dielectric grease or petroleum jelly
Tire Inspection WARNING