Replace Thermistor With Heater - Renkforce 1538778 Serviceanleitung

7. Replace thermistor with heater

Danger of burns! Do not touch the hot nozzle. Switch off the 3D printer and disconnect it from the power
supply. Let the 3D printer cool down to room temperature before you start with the replacement.
Required tools
• Use a suitable hex key to remove or tighten the screws.
1
• Switch the 3D printer off.
• Remove the build bed carefully.
• Remove the power cable.
3
• Remove the screw at the side of the protective case.
16
1,5 mm hex key
2 / 2,5 mm hex key
side cutter
included in delivery content
supplied with item no. 1507428
2
• Cut the existing filament in the extruder with the side
cutter.
4
• Remove the screw on the front of the protective case.