Vacuum Air Adjustment Plate 1739 Tip: replace promptly if the

Tip: replace promptly if the grill is cracked or broken

Check your FELIX model on the data plate before ordering to confirm fit

On a commercial upright like the ProForce

Fitting the correct holder restores firmly seated

Vacuum Air Adjustment Plate 1739 Tip: replace promptly if theThis replacement Air Adjustment Plate regulates airflow within the vacuum, sliding to open or close a bleed port that sets how much suction reaches the cleaning head. By controlling the air path, it lets you match suction to the surface you are cleaning. A plate that is cracked, warped, or sticking can leak air where it should seal or fail to move through its range, which throws off suction control and can weaken pickup at the floor. Replacing a