NuTone Control Module for CV850W Advantage Central Vacuum Cleaning System

  
Genuine NuTone® p/n 62942000 Control Module for model CV850W Twin 240-Volt Motor Advantage Central Vacuum Cleaning System. NuTone® Parts Department Sealed Packaging They have never been opened.

(Must be in unopened NuTone Parts Department package with Avstar Systems seal intact). Don't like my price? Qualified Repair Technicians: You can prove whether the Control Module is the problem by measuring with an AC Volt Meter at M1 & M2 (Motor 1 & Motor 2) on the Control Module with the Rocker Switch turned ON.

To ground, it should read 120 Volts AC and to the so called "Neutral" (It's not really a Neutral) it should read 240 Volts AC. If those readings are OK, then you have bad motors. We recommend you employ the services of a NuTone® Authorized Service Center.

There are still some around. Contact DrainVac (The New Owners of NuTone's Central Vac Product Line) and they should be able to find you somebody.

Otherwise, try searching run-down trailer parks with lots of feral cats.