Before use, conduct a comprehensive inspection of the backpack vacuum cleaner. If it is a lithium battery model, confirm the battery level and installation; for a corded model, check the condition of the power cord. Examine the filtration system and clean or replace the dirty filter promptly. Select one appropriate suction head according to the cleaning task and ensure it is firmly installed.
After starting, adjust flexibly according to the cleaning area. Thanks to the ergonomic design, it is easy to push forward to clean the floor and turn sideways to clean the edges. When encountering a wet area, the waterproof and leakage-proof switch ensures safety.
After completing the cleaning, turn off the vacuum cleaner immediately and perform proper maintenance. Remove the suction head, rinse and dry it. Wipe the body of the vacuum cleaner with a damp cloth. Empty the dust bag or wash the dust canister. Recheck the filtration system and perform a deep clean or replace the filter if necessary, so that the vacuum cleaner always works efficiently and keeps the home clean.
