http://www.fixya.com/support/fein/vacuumsSolved technical support problems provided by FixYa users.en-usCopyright (c) 2007 FixYa, LTD. All rights reserved.info@fixya.comSat, 11 Oct 2008 21:13:06 GMT80http://www.fixya.com/support/t601769-drywall_dust_damaging_vacuumWill drywall dust damage the Turbo III motor? Is there a separate path for dust that bypasses the motor as on some other expensive vacuums? I was reading a review on Amazon.com that claimed fine drywall dust can be harmfull to the vacuum. I have been...Sat, 11 Oct 2008 21:13:06 GMThttp://www.fixya.com/support/t408050-rpm_will_start_slow_almost_quitI have only used this 3 times and it is new. I started using it today and when you turn it on it goes back and forth in speed. The rpm's become very slow and it surges back and forth. No extension cord is used. Very disappointed for what this cost.Sat, 11 Oct 2008 21:13:06 GMThttp://www.fixya.com/support/t161365-not_oscillatingmultimaster runs but no oscillating action.Sat, 11 Oct 2008 21:13:06 GMT