HiZero F500 Bionic Mop Cleaning Roller PROVAC A cracked or broken nozzle

A cracked or broken nozzle housing lets air leak past the brush chamber

Fitting a fresh reel cord restores smooth winding and safe

but a worn roller or axle is the usual culprit when a vacuum pulls to one side

Replaces part #122097S

If your vacuum has lost suction or the motor sounds louder than usual

HiZero F500 Bionic Mop Cleaning Roller PROVAC A cracked or broken nozzleThis replacement cleaning roller (Part #F5Z CLR01) fits the HiZero F500 Bionic Mop, including the 3434 model. The roller is the polymer cleaning element that wipes the floor and lifts both dry debris and wet mess as the mop moves. With regular use the roller wears, flattens, or wraps with hair and thread, and once that happens it no longer makes firm, even contact with the floor. Pickup and wiping quality drop off as a result. A fresh roller restores