Operation 31
Powered Film Unwinder (PFU) Threading Diagram
5. Separate the top film from the bottom film with the separator rod and so that
bottom film will go below the infeed conveyor and the top will go above.
6. After passing the separator rod, pull out approximately forty inches or one meter
of film and pass the film to the inverter rods, so that you will have film to work
with routing the film over/under the rods.
7. When you have threaded the film, return the pinch roller and pin perforator to
their operating position.
8. Use the height adjustment wheel at the top of the vertical adjustment assembly to
adjust the height of the upper inverter rod so that it is approximately 1 inch or 13
mm above the height of the package.
SEPARATOR ROD
RUBBER DRIVE ROLLER
IDLER ROLLERS
PINCH ROLLER
DANCER BAR
FILM ROLLER
SHAFT
A OR B WIND FILM
PIN PERFORATOR
ADJUSTABLE CENTERING ROLLER
1
2
3
4
5
6
FILM ROLL
Summary of Contents for EA Professional Series
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