Still Low Suction Power
We have a Fasco Master Vac 11, we have diminshing suction. I took hose 36'and pushed garden hose to the head and there was nothing clogging the hose. The motor comes on and sounds OK, I cleaned the bag and still nothing. The unit is 17 years old, your suggestions?
Dave Stephens, Florence,SC
One of the motors is probably bad, yet still spinning. Remove the top of the vacuum and look closely as you start it up. One motor will not start spinning right away, that is your bad motor. Use the Fasco motor page online to get the correct motor and instructions.