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Cooling Fans
Dust may be evident on the two tool head fan blades when the LulzBot Mini 2 is powered off.
Clean this dust by:
• Power off your 3D printer.
• Gently press your finger against the center of the fan to prevent the fan from moving.
• Gently blow any dust away with short bursts with a can of compressed air.
• Power on your 3D Printer and perform a test print to ensure proper operation.
• Note: Contact the Support Team with any questions or concerns.
Control Box
If dust is evident on the control box vents, unplug the printer and use short bursts of
compressed air to blow out any dust.