in most vacuum cleaners, there are indicators or features that can help you determine if dirt or dust has been collected. For example:
Transparent Dust Canister/Bin: Some modern vacuum cleaners have a transparent canister or dust bin, allowing you to visually check if dirt and dust have been collected.
Change in Suction: When you vacuum up larger particles of dirt or debris, you may notice a change in the sound or suction of the vacuum cleaner, indicating that it's picking up something.
Full Dust Bag Indicator: If your vacuum cleaner uses disposable bags, it may have a full dust bag indicator that lights up or changes color when the bag is full and needs to be replaced.
Dirt Sensor: Some advanced vacuum cleaners come with dirt sensors that can detect the amount of dirt and adjust the cleaning mode accordingly.
Always consult your vacuum cleaner's user manual to understand the specific features and indicators it provides. Regularly checking and emptying the dust canister or replacing the bag will ensure optimal performance and prevent any loss of suction due to a full dirt container.