User Manual
SilverBolt Heat Press
TROUBLE-SHOOTING TIPS
Q. Why isn’t my heat transfer vinyl sticking to the fabric?
A. This can be caused by three things. Insufficient pressure, or temperature, or time.
Time: Some heat transfer films need a few seconds to cool before you remove the
liner. Try a warm or cold peel first.
Temperature:
If that doesn’t work, check to make sure you are using the
recommended time and temperature settings. If you are, your press may not be
putting out the correct amount of heat. Use a Geo Knight IR thermometer to check
the actual temperature of the platen. If it is more than 5° different from the LCD
display (PV), adjust it using step four in the control panel (see page 4).
Pressure:
If the temperature is correct, adjust the pressure. Some films require more
pressure to bond the adhesive to the fabric. There should be some resistance
when you close the press. If you have verified all of these and the film doesn’t
stick, contact SIGNWarehouse customer service or Technical Support for further
assistance.
Q. Why does my sublimated transfer look washed out?
A. This is usually caused by insufficient temperature. Sublimation works best at or
near 400°F. If your transfer is faded, check the output of the heat platen with a
contact thermometer and make sure the output matches the displayed
temperature. If not, adjust as directed above. Then repress at 390 - 400°F.
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