OPERATING INSTRUCTIONS
12
Using the screwdriver unscrew the screws of blade and change them.
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Wheels clearance
The sealing quality will be effected if there are residue of air cushion film in the
conveyor wheels, please clean them regularly.
•
Sealing wheels abrasion
The middle round of the sealing wheels is easily roughened. The sealing quality
can be effected if there are serious abrasions.