The vacuum is not
1.- The connection hose is not
performed
satisfactorily in
2.- The cannister does not allow
Canisters
3.- The cannister lid is cracked
54
correctly installed
air out
1.- Make sure to connect the hose
correctly both to the vacuum
appliance and to the canister
2.- Make sure that the canister air
outlet valve is open
3.- Replace the lid of the canister
to perform vacuum sealing