6. After use, please put the support card back between the upper and lower shell
of the machine, so as not to affect the use of sealing sponge under pressure
deformation.
Cleaning the Preservation Bag
1. A used preservation bag can be cleaned by warm water. An appropriate
amount of edible detergent can be added to the water. Wash clean with fresh
water and dry it before re-use. Discarding it after three times of re-use is
recommended.
2. Turn the interior of the bag out, and then it can be put on the upper level of a
dishwasher for cleaning.
The Vacuum Sealer Not Operating
1. Check whether there is a power outage or whether the machine is properly
plugged in.
2. Check the electric wire, the plug, and the machine itself to see if there is any
damage, and if there is, do not use it.
Insufficient Air Suction or Failure of Automatic Heat Sealing
1. Check whether the opening end of the bag is entirely placed in the vacuum
chamber.
2. Check whether the sealing sponge is loosened.
3. Check whether there is something on the heat sealing bar or on the sealing
sponge, or whether the heat sealing bar is properly installed.
4. Check whether the top lid of the machine is fully locked.
5. Check whether the preservation bag has air leakage, by filling the bag with
air, sinking itin the water, and pressing on it. If there are bubbles, indicating air
leakage, the bag will need to be replaced.
The Vacuum-Sealed Bag taking in Air
1. This would happen if there are folds, grease, liquid, or other substances on
the sealed end of the bag. Please open the bag. Clean the opening end of the
bag, and then flatten it and place it on the heat sealing strip for re-sealing.
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