5.2. Cleaning the water tank: pull out water
tank, and clean by soft brush, Then push
water tank back into air cooler completely.
5.4. Draining water: pull out water tank,
remove drain valve and wait until water tank
is empty, then put drain valve and push
water tank back into air cooler completely.
5.3. Filling water: pull out water tank, fill up
water until the max level, then push water
tank back into air cooler completely.
07