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ER03 - Heater failed to reach target temperature

The heaters of the Filament Maker TWO are an essential part of the machine. To prevent further damage, contacting us is essential.

One of the heaters of the Filament Maker TWO failed to reach its target temperature within the expected heat-up time. To protect the machine and prevent further damage, the machine has been turned off by the system.

We don't want to take any risk when it comes to the functionality of the heaters:

  1. Contact support via the link below.
  2. Describe the situation as clearly as possible, any details on what triggered the error might help.

Contact support

Please contact support to identify which heater is affected and solve the issue.