FORESTADENT TRACK P - Page 31

31
GB
Troubleshooting:
Error Possible cause Possible elimination
Machine not ready to use, no display in the
touch panel
Power supply defective, room temperature
below 15 °
Check wall socket, machine plug, fuses,
operating temperature > 15 °C.
Heater does not start Foil reception not locked under the heating Check position of the foil reception.
Pressure cylinder does not,
or incompletely extend
• Protection shield not extended
• Form pot is not in the rearmost position
• Not enough pressure (Track
®
P)
• Foil reception must be in the rearmost, locked
position, or CS (Customer Service).
• Push form pot with model backwards into the
unit until it clicks into place.
• System pressure at least 6 bar, pressure line
with min. 6 mm inner diameter, without creases.
Pressure cylinder does not seal (blowing sound)
• Worn sealings
• Not enough pressure (Track
®
P)
• Replace sealings.
• System pressure at least 6 bar, pressure line
with min. 6 mm inner diameter, without creases.
Program reacts absurdly System crash
Restart, switch machine off for 30 sec. and
switch on again.
Absurd temperature indication
• Sensor window soiledt
• Draught disturbs the sensor, sensor defective
• Clean sensor window.
• Avoid draught near the unit, if necessary
CS sensor check.
Adaptation not sufficient
• Granules on sealings
• Sealings used
• Hole in the foil
• System pressure too low
• Remove granules from the sealings.
• Replace sealings.
• Remove the sharp edges on the model, embed
the model deeper, if necessary choose thicker
foil material.
• System pressure at least 6 bar, pressure line
with min. 6 mm inner diameter, without creases.
When processing thin flexible foils, holes may
form in the foil. If the pressure drops below 1.5
bar, this will be displayed.
Do not interrupt the thermoforming process! A
good thermoforming result is most likely.
Display pressure loss:
Note (only Track
®
-P-ci):