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14. Adjusting Brake Tension
1. Adjust the brake tension so the film does not wind up on the rewind and the release liner does
not get pulled into the rollers.
2. The release liner should have a small amount of sag as it releases from the overlaminate but not
so much that it will be pulled into the nip area of the rollers.
1.
Brake pressure adjusting knob; 2. Rewind/unwind locking sleeve; 3. Rewinding shaft; 4. Unwind shaft; 5.
15. Laminating Cold PSA film
Note: It is hard to remove film adhesive once it gets onto the rubber rollers.
When laminating, always use film rolls the same width as the materials. If your
sheets are narrower than the film roll, use a laminating sled to keep the film
adhesive from sticking to the bottom rubber roller of the machine. Always use a
media roll the same width or wider than the film supply roll.
To clean the rollers, use rubber eraser or Isopropyl Alcohol and a lint free cloth.
15a. Single sheets or media from a roll
1. Load a roll of laminating film on the top roller (see Loading top Roll supply section 12)
2. Turn the Roller Gap adjustment handle to full open position to lift the upper rubber roller.
3. Pass the film web under the idler bar and down in front of the roller
4. Separate 1" of the paper liner from the film web and attach film web to a leader
board the width of the film roll, then insert leader board into the rollers
5. Lower the top rubber roller onto the leader board
6. Pull the liner up and attach to a cardboard tube on the liner rewind shaft
7. Use foot pedal to advance the film web until the leader board is under the roller
8. Pull the bottom media web up or slide single sheet to adhere to the exposed film web
9. Use foot pedal to advance both webs until cleared of the nip rollers
10. Lower the Gap adjustment handle to a gap position suitable for your image
Gfp 44TH
Roll film; 6. Rewind tube
16
October 2017
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