Thread Number: 33540
/ Tag: 80s/90s Vacuum Cleaners
Filter Queen and Royal motor noise question |
[Down to Last] |
Post# 365254   1/18/2017 at 00:17 (2,626 days old) by toastermike (Milwaukie Oregon)   |   | |
Checkrate/Likes
 
     
I have a Filter Queen Limited Edition with a 7.5 amp motor and a Royal 4600 tank with an 11 amp motor, both in excellent condition. When turned on, initially they are quiet like brand new. After they have run for a few minutes they begin to make a very slight soft growling sound. Is this normal after the motor gets warm or a symptom of a need for service, such as bearings?
View Full Size
|
Post# 365255 , Reply# 1   1/18/2017 at 00:47 (2,626 days old) by KirbyClassicIII (Milwaukie, Oregon)   |   | |
Checkrate/Likes
 
     
|