RoboLabs Mini Robopop 25 Instruction Manual page 26

6.7 Thermal cut-out
Thermal cut-out (3) AT is of capillary type, located in electric panel, see Fig. 10. There is a
release pin (2). Its sensing element (bulb) is located in heating element area. The bulb is
connected to the cut-out with capillary tube (1).
Thermal cut-out is included in the circuit of contactor KM1 coil. This contactor feeds heating
elements. In case of overheating, thermal cut-out trips and opens the contactor KM1.
6.8 Supply cord replacing
1. Unplug the machine.
2. Open electric panel.
3. Disconnect supply cord wires from terminals.
4. Release cable gland, remove old cord.
5. Insert new cord in the cable gland; connect to the terminals.
6. Tighten cable gland; make sure the cord is secured firmly and cannot move back and
forth through the gland.
7. Close electric panel.
Figure 10
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