how do you clean the filter on a dyson ball animal 2? mine's lost all suction

Diagnosis

Loss of suction in the Dyson Ball Animal 2 is almost always caused by a restricted airflow path, typically centered around the pre-motor filter. When the fine mesh and foam of the filter become saturated with microscopic dust, pet dander, and lint, the motor cannot pull air through the cyclone assembly. This creates a vacuum bottleneck, causing the motor to work harder and often triggering a "pulsing" sound where the vacuum seems to turn on and off rapidly as a safety mechanism to prevent overheating. To confirm the filter is the culprit, perform a "bypass test." Remove the filter entirely and turn the machine on for exactly five seconds. If the suction at the cleaner head is significantly stronger without the filter in place, the filter is clogged. However, if the suction is still weak, you likely have a physical blockage in the hose or the brush bar, or the cyclone assembly itself is packed with debris. Be aware that neglecting the filter leads to permanent motor degradation due to overheating.

How to Fix It

Follow these precise steps to deep-clean the pre-motor filter and restore full airflow:

1. Power down the vacuum and unplug it from the wall outlet to ensure total safety.
2. Locate the filter assembly on the top of the cyclone canister. Grasp the filter and pull it straight up and out of the housing.
3. Tap the filter firmly against the side of a trash can to knock loose the heavy clumps of dust and hair trapped in the foam.
4. Run the filter under a cold water tap. Do not use soap or detergents, as these can leave a residue that actually attracts more dust.
5. Hold the filter under the stream and gently squeeze the foam section repeatedly. Continue this "squeeze and rinse" cycle until the water running through the foam is completely clear and no more grey sediment is being released.
6. Rinse the plastic shroud and the mesh screen thoroughly to ensure no debris is clinging to the edges.
7. Shake the filter vigorously to remove excess water.
8. Place the filter in a well-ventilated area or in front of a fan. It must air-dry for a minimum of 24 hours. Inserting a damp filter into the machine will lead to a musty smell and can potentially damage the motor electronics.
9. Once bone-dry, slide the filter back into the housing until you hear a distinct click, ensuring a tight seal against the canister.

If That Didn't Work

• Check the Brush Bar for "Tangle-Lock." Flip the vacuum over and inspect the brush bar. If long hairs are wrapped tightly around the bristles, use a pair of scissors to cut them away. A clogged brush bar prevents the vacuum from agitating the carpet, making it feel like the suction is gone even if the motor is working.
• Inspect the Hose for Obstructions. Detach the hose from the main body and drop a heavy coin or a small ball through it. If the object doesn't fall through the other side, use a wire coat hanger or a flexible plumbing snake to push the blockage out. Be careful not to puncture the inner lining of the hose.
• Clear the Intake Port. Check the "U-bend" where the hose connects to the vacuum head. This is the most common spot for large debris (like coins, pebbles, or clumps of pet hair) to get lodged, completely cutting off the airflow.
• Clean the Cyclone Shroud. Use a can of compressed air to blow out the small holes in the cyclone assembly. Sometimes fine dust cakes over these holes, preventing the centrifugal action from separating dirt from the air.

Heads Up

• Never put the filter in a dishwasher or a dryer; the heat will warp the foam and destroy the seal, rendering the filter useless.
• Wash your filter once every month if you have pets or high-pile carpets. Waiting until you lose suction means the motor has already been stressed.
• Empty the bin when the dirt reaches the "MAX" line. Overfilling the bin compresses the dust and forces more debris into the filter, shortening its lifespan.
• If the foam on your filter is crumbling or has holes, stop using it immediately and replace it with a genuine Dyson part. A torn filter allows dust to enter the motor, which will void your warranty and kill the machine.