Laser Manual: Difference between revisions
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→Ventilation system makes a soft buzzing and the lights dim when turned on, air is not moved
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=== Ventilation system makes a soft buzzing and the lights dim when turned on, air is not moved === | === Ventilation system makes a soft buzzing and the lights dim when turned on, air is not moved === | ||
* This happened on March 28, 2010. | * This happened on March 28, 2010, and again in early 2013. | ||
* '''Ensure the motor is unplugged before performing any further troubleshooting!''' | * '''Ensure the motor is unplugged before performing any further troubleshooting!''' | ||
* Untape the side of the ventilation motor 'can' closest to the wall, and bend the metal back some so you can see the pulley on the motor and the belt that drives the blower. | * Untape the side of the ventilation motor 'can' closest to the wall, and bend the metal back some so you can see the pulley on the motor and the belt that drives the blower. | ||