Oliso Freshkeeper 500 - Manual (Page 7)

e. Check that the bag is covering the Bag
Sensor. f. Food should not be in the sealing area
or interfere with the Frisper’s lid.
g. Do not overlap the sealing circles.
Each time you reuse a bag, use a new
sealing circle. h. If the bag leaks after it has been
sealed, the heat seal may be incomplete.
To fix an incomplete seal, redo the
vacuum seal process on the same
location. Then vacuum seal again on a
new sealing circle.
good bad
good bad
good bad

air leak