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Laser Cutting: Difference between revisions
→Air Filter Fan Replacement
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=== Air Filter Fan Replacement ===
The filter fan sometimes dies. It can be repaired but is a complete pain in the ass and may require a bearing puller for bearing replacement (we made one). It needs to be replaced with "8450 TURBINE (CONTINUOUSLY RUNNING BRUSHLESS) 115V" which is Part Number 85920 (TRO-900533, ~$870 to ~$1508) from Trotec.
The Trotec part is actually a Domel fan supplied by Aigner (aigner.at), but we were unsuccessful finding a way for Domel to sell to us directly.
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