Clean the filters in the base of the wash cabinet. If the issue persists, the Miele Support Guide recommends checking the drain hose for kinks. 2. The "Waterproof" System (F70)
A clogged filter can cause weak suction power or strange noises. The Miele 3717 has a washable filter that should be cleaned every 1-3 months, depending on usage. miele 3717 fix
If your Miele 3717 has a belt-driven motor, a broken or worn-out belt may be the cause of the problem. Clean the filters in the base of the wash cabinet
While simple fixes like fuse replacement or cleaning are DIY-friendly, in microwaves can store a lethal electrical charge even when the unit is unplugged. If you are not comfortable discharging high-voltage components, contact Miele Customer Support or a certified technician. miele 3717 fix