Beretta Px4 Storm Special Duty Beretta PX4 Storm Full Size User Manual - Page 41

TROUBLESHOOTING MALFUNCTION Mis-introduction of a cartridge into the chamber Mis-fire Mis-extraction or defective extraction PROBABLE CAUSE REMEDY Defective cartridge Inspect and replace cartridge Defective cartridge Pull the trigger once more or replace cartridge Dirty cartridge chamber Clean and lubricate car tridge chamber Defective or dirty Replace or clean ammunition car tridges Dirt under the extractor Clean the extractor seat ! WARNING: Do not attempt to make repairs to any firearm without proper knowledge or training. Do not alter parts or use substitute parts not made by Beretta. Any necessary alterations or adjustments to the operating mechanism should be performed by the Manufacturer or by its Local Official Distributor. ! WARNING: Do not attempt to alter the internal parts of your pistol's firing mechanism. Altering internal parts can cause unsafe condition.. ! WARNING: Altering the internal parts of your pistol's firing mechanism voids the manufacturer's warranty. 83