7.16 Working pressure adjustment procedure
Working pressure is an essential parameter for successful lamination.
Insufficient pressure does not favour uniform joining of the materials, resulting in the formation of bubbles, a silvering effect
and the detachment of the lamination from the image or from the panel.
Pressure that is too high pressure can generate creases, drifting of the lamination and deformation of the support to be
laminated when it is not equipped with great mechanical resistance.
Correct adjustment of the working pressure is carried out, for example, with material scraps, or rather of the "sandwich" of the
materials to be laminated.
In this way, it is possible to calibrate the working pressure on the actual thickness of the materials, both paper and panels.
Bring the upper roller to a height greater than the thickness of the panel to be laminated, then adjust the pressure.
Pressure adjustment hand-wheel
The adjustment hand-wheel lifts and lowers the upper roller:
Turn clockwise to lift the upper roller.
●
Turn counter-clockwise to lower the upper roller.
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GALAXY
USE AND MAINTENANCE MANUAL
EN
MANUAL CODE: 756100330_EN
REVISION: 0
DATE: 07/03/2019
FLEXA S.r.l. - Partial or whole reproduction prohibited without authorisation
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