2020-02-15
Possible causePossible remedy
Sealing wire is broken. Replace.
Sealing wire is loosen. Tighten up a sealing wire.
Insufficient pressure. Pressure bar defective: replace.
Sealing transformer defective. Replace.
Teflon tape or silicone rubber is damage. Replace.
Sealing time and cooling time is too short. Adjust to proper sealing time.
Sealing pressure is too low. Replace bladder bag.

Note: Please do not adjust sealing time longer than regular time, it will reduce the life of Teflon tape and silicone rubber.