30 Troubleshooting
Problem
Solution
Weak or Poor Seals
•
Improper setting of temperature film cutoff
controller. (Heat set too low.)
•
Improper operating technique. (See
Sequence of Operation on page 17.)
•
Check the sealing heating element to see if
it needs cleaning.
•
If the silicone-rubber seal pad is wavy,
replace it. (See instructions on page 21.)
•
Seal pad pressure is incorrect. (See page
•
Hold-down pressure is uneven or incorrect
on magnets.
Problem
Solution
Magnet Hold-Downs Stay
Engaged When They Should
Release
•
When you turn the power off, do the
magnets release?
- If they do not, replace the magnets.
Problem
Solution
Excessive Film Drag
•
Check for proper film threading. (See Film
Winding diagram on page 17.)
•
Loosen film roll brake. (See Film Winding
diagram on page 17.)
•
Tighten film roll brake.
Excessive Film Winding or “Spill”
•
Tighten film roll brake.
Charring of Film
•
Improper setting of temperature film cutoff
controller. (Too much heat.) Adjust
temperature down.