Once the canister is vacant, then discharge any remaining tension more than a sink and unscrew the highest. Discard the charger and use a little brush to clean out any residue inside the nozzle. Screw in the floor evenly and securely on to the canister using care to stop cross-threading. https://angeloidpcy.onesmablog.com/the-smart-trick-of-buy-cream-chargers-near-me-that-no-one-is-discussing-68642104