15
• If it is no longer possible to operate the product safely, take it out of operation and protect it from any
accidental use. Safe operation can no longer be guaranteed if the product:
- is visibly damaged,
- is no longer working properly,
- has been stored for extended periods in poor ambient conditions or
- has been subjected to any serious transport-related stresses.
• Please handle the product carefully. Jolts, impacts or a fall even from a low height can damage the
product.
• The product may not be used in the vicinity of bathtubs, showers, swimming pools or sinks. The product
may not become wet.
• Only operate the device in moderate climates, never in tropical climates.
•
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.
•
Allocate sufficient time for the replacement procedure. Rushing leads to accidents and product damage.
• Work on a clean, soft and dry surface. Protect valuable furniture surfaces with a suitable pad.
• Always replace the thermistor with dry hands.
• Ensure that the cables at the thermistor unit are neither pinched nor damaged by sharp edges.
• Do not over-tighten the screws. Over-tightening damages screws and impairs the strength of screw
connections.
• Also observe the safety and operating instructions of the 3D printer (item no. 1507428).
• If you have questions which remain unanswered by thes saftey and replacement instructions, contact
our technical support service or other technical personnel.
6. Component parts
1
2
3
4
1 Thermistor
2 Heating rod
3 Cabels
4 Connector
