User Manual

14
8. Trouble-shooting
Air Inflow after Sealing
1. Air leakage might be caused by wrinkles or damage of the bag, or foreign
matters or other liquids upon the bag opening. Opening the bag, wipe the
opening, and flatten the bag to ensure no wrinkles and damage with the bag.
2. Air inflow of the bag might cause fermentation of the food. Open the bag,
and if the food is found to have already been perished, please throw it away. If
the packaging bag is not put in the refrigerator or if the temperature fluctuates
within the temperature, food deterioration is inevitable.
3. Check whether the bag is damaged. Do not package goods with sharp edges,
such as bones or nut shells. Wrap the sharp edge with the tissue to prevent it
from puncturing the bag.
Bag Melting
If the sealing silica gel and the thermal fuse is excessively hot, bag melting might
be caused. Please open the bag to have the sealing silica gel and the thermal fuse
to cool down for a few minutes.