Kirby Wedge Slide Adjustment (5 Pack) Gen III Aviation Vac can rattle in use

can rattle in use

When the board or its switch fails

Benefit: restored control and dependable nozzle operation

The ring seats against the motor bearing to hold it square and keep it from drifting under vibration

The belt drive cover keeps hair

Kirby Wedge Slide Adjustment (5 Pack) Gen III Aviation Vac can rattle in useThis genuine Kirby slide adjustment wedge set is part of the nozzle height system and comes as a 5 pack for Generation III and related machines. Each wedge helps set the brush height for different carpet depths. Worn wedges make the height adjustment stiff or unreliable, so the nozzle no longer sets cleanly to the carpet. Fresh wedges restore smooth, positive height changes across carpet types. Fits: Kirby Avalir, Avalir 2, Avalir Platinum, Diamond