17
ERROR CODES AND TROUBLESHOOTING
Error code
Causes
Troubleshooting
E01
When the
machine is
vacuuming for
some time, the
pressure switch
doesn’t close.
1.
Ensure the lid is closed
tight.
2.
Check if the gasket is
installed in right
position.
3.
Check if the pump is
working or not.
4.
Check the pressure
switch system is in
normal working or not
(hose, pressure switch
and 10P data cord)
E02
When the
machine starts
sealing mode, the
micro switch
doesn’t close.
1.
Ensure the lid is closed
tight.
2.
Check if the micro
switch system is in
normal working or not
(GAS1 cable, micro
switch, 10P data cord)
LP
Machine lost
power during
operation
1.
Check the power
supply system of
machine (power cord,
10P data cord)
2.
Check for power at the
outlet with another
electrical device.
3.
Check the electrical
circuit at the circuit
breaker panel.