HOW TO CHANGE THE WELD BAR
Only trained personnel should undertake this task.
Beware of the cutting blade located behind the film guide pipe.
Remove the power chord from the input socket to ensure the machine is electrically
safe.
Remove the roll of film from the machine.
Remove the two knurled knobs that secure the belt guard in place.
Remove the belt guard.
Release the case locks by lifting and twisting the butterfly flaps, and then unhook the
catches.
Open the top case taking care not to permit the machine to topple backwards when it
is open.
Remove the top Teflon belt as described previously.
Grip the weld bar with two hands and pull straight from the machine. (See picture
six)
Push the new weld bar into position firmly.
Replace the top Teflon belt as described previoulsy.
Close the lid and secure the catches.
Refit the belt guard and knurled knobs.
Refit the power lead into the power socket.
Reload the film as described previously.
Restart the machine.
