Heater Control - SEAL 80 Pro Manuel D'utilisation

5.1.2 Heater control

The two heater controls above the control panel are equal. The upper heater control
regulates the temperature of the upper main roller. The lower heater control is for the
bottom main roller heater.
Figure 10: Heater-control section.
The heater control is on as soon as the machine (control) is turned on.
The actual temperature of the roller is now displayed (3) on the temperature control
display. The heater itself is turned ON and OFF by the 0/I switch (1). Press I to turn the
heater ON.
The heater has a factory defined temperature range. Within this range the roller
temperature can be regulated. The temperature setting is displayed when the up (7) or
down (6) button is pressed, and changed by pressing the up (7) or down (6) buttons again.
If the actual temperature is lower than the set temperature, the heater element is turned
ON and in the operation display position (2) OP1 is displayed.
Note:
The heated roller needs time to reach its set temperature (e.g. from room temperature
to maximum takes approximately 1 hour). It is recommended to let the machine run at a
low speed, to avoid uneven hot spots.
The buttons (4) and (5) are for configuration change purposes and should not be used.
In case of an accidental selection of any menu, press both buttons (4) and (5) together (or
do not press any key for 45 seconds) to return to the home (default) display. When the
faulty display persists, call your service organisation.
Cooling device
The cooling device is switched ON by the switch on the right cabinet below the
nip indication.
The cooling fans are cooling the bottom pull roller which in its turn is cooling
the encapsulation result.
Figure 11: Cooling On/Off switch.
24 User Manual 80Pro