17
4.1 Description and function
Electrical circuits are located under the side cover. On the right side, there are all
regulating circuits, the main switch with the breaker, with cooling and speed regulation
switches and the main switch. On the left side, there are circuits of temperature regulation and
the actuator drive. In the connecting tunnel at the bottom below the conveyor (or the feeding
table, for the FOLIANT 370 model), there are circuits with transformer and breakers. These
elements are accessible after the front section of the equipment is lifted, supported and held
with a suitable solid prism and after the lower protective cover is disassembled.
By turning on the main switch, power and control circuits of the equipment are started.
For the control of the equipment, the "MOTOR & PAUSE" button is used (5). The revolving
"SPEED" (1) potentiometer changes the speed of the engine. The red "EMERG. REVERSE"
(8) button changes immediately the direction of the turning of the motion engine; by its
repeated pressing, the engine starts turning again in the direction of work. The button serves
especially the resolution of emergencies; i.e. if sleeves, hair, or other items are pulled between
the working rollers.
Figure 8
1. Lamination speed control
2. Heating on/off button
3. Required temperature achieved LED
4. Working roller heating LED
5. Motor on/off button
6. Engine operation LED
7. Idle mode LED
8. Reverse operation button
9. Two-line display
10. Roller cooling ventilator operation LED
11. Roller cooling button
12. Temperature increase button
13. Temperature reduction button
14. Function switching button
15. Automatic speed control button
16. LED for on/off of automatic speed control
depending on the temperature of the roller
5
10
6
11
12
14
9
2
8
4
13
15
1
16
3
7
Summary of Contents for Foliant 370T
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