Numatic Henry Bagged Canister Vacuum\015 I am a facilities manager and have 4 Henrys(HVR200). They are usually trouble free but one is giving me a problem with cutting off then cooling down and turning back on. I assume they have a built-in safety so the motor doesn\342\200\231t burn up. It runs no more than 3 to 4 minutes before cutting off. Takes about 30 to 40 secs to come back on. I did a little troubleshooting with removing the top-hat filter (yes, before you ask I had the filter plastic web up) just to see if this was causing the overheating. It still cuts off. Put in a fresh new paper bag with no top-hat filter, still cuts off. Then I removed the bag. Only when I have nothing in the canister it will stay running. I don\342\200\231t know if there are any serviceable parts that I can replace, but any insight would be much appreciated. Thanks for your time. Dave\015
How to Identify and Fix Common Vacuum Problems ?
Our sources include academic articles, blog posts, and personal essays from experienced Vacuum Technicians :
Relevant Questions and Answers :
the most relevant questions and answers related to your specific issue
.Check if the hose is blocked with dust.heck also the microtek filter, eventually replace with one from different henry..If there is no dust, and filter is OK, then replace the thermal cutoff..to get parts and support contact numatic:Contact.
You probably have an obstruction somewhere in the machine. Dysons are kind of known for that in the vacuum cleaner world.
Check all air channels and clean them out. If that fixes the problem you still might have issues that caused it to clog up.
I posted the part second because it takes 24 hours to complete it.
Be sure you wash your Washable Pre-filter. It needs to dry for 24 hours. Never put it back in the machine wet.
Once it is completely dry reinstall the pre-filter and your machine should be back to normal operating functions.
Let me know f this helps.
the wire on my dyson 04 needs replacin but i cant get the casing off.
My DC04 cuts out after abou 5 minutes use. I think there may be a thermal cut-out somewhere?
.motor is avaliable