TROUBLESHOOTING
SYMPTOMS
CAUSE OF TROUBLE
TROUBLESHOOTING
Bonding is not good.
1. If print colors are in blackish.
(Silvering is occurred.)
2. If laminating roller pressure is not sufficient.
2. Increase its pressure with Pressure Controller.
Refer to the "Roller Pressure Adjustment".
3. If laminating roller temp. is lower.
3. Increase Roller Temp.
Decrease Roller Speed.
4. If speed is faster than laminator roller temp.
4. Decrease Roller Speed.
Increase Roller Temp.
Papers are folded.
1. If paper has large amount of humidity or if the paper
1. Use enough dried paper.
is just printed.
2. If laminating roller is damaged.
2. Rubber Roller has to be replaced. Please ask to a supplier.
3. If laminating roller pressure is not stable.
4. If paper width is too much wider than film width by
3. Please ask to a supplier.
more than 30mm.
4. Place a film at 3~5mm inside from the substrate end.
Curling on laminated results.
1. If Decurling is not good.
1. Refer to the
"Decurling Adjustment".
2. If Paper thickness is thinner.
2. GMP doesn't recommend the following paper spec. (80~120g/㎡)
Film stuck on Rubber Roller.
1. If a feeding error is occurred in initial job start or paper condition is changed.
1. For film loadin, insert a paper into laminating roller.
In this case, film could be stuck on the roller.
Wrinkle on laminated results.
1. If thinner paper is laminated.
1. GMP doesn't recommend the following paper spec. (80~120g/㎡)
2. This trouble could be occurred as grain of paper.
3. Humidity in the paper could make the trouble.
3. Use enough dried paper.
4. Higher temp. makes the trouble.
4. Decrease the Roller Temp.
LAMINATION
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