What does poor suction mean on a central vacuum?
Poor suction means the hose is clogged; good suction means a clog in the tubing system. While the unit is turned on at the canister insert a disposable cleaning cloth into an inlet. If the cloth doesn’t make it to the canister then you have a complete obstruction or clog in your tubing.
Why is my central vacuum not working properly?
It can be aggravating when your central vacuum system decides not to work properly. Much more aggravating is thinking about the cost of calling in a repair-person to fix a problem that just may be as simple as a clog. Here are a few troubleshooting tips to help keep your vacuum out of a repair shop: A full canister may be the culprit.
What do you need to know about a central vacuum?
Also check for a dirty filter because that can also lessen the power of a vacuum system. A damaged filter bag will need to be replaced. A clog in the hose, tubing or exhaust system will need to be unclogged. Connect the hose of the central vacuum directly to the canister.
Where does the dirt go in a central vacuum?
The dirt and debris that are vacuumed up are carried away to the main debris collection container, which is usually located in the basement or garage. Central vacuums take dust, allergens and dirt away from the main living area. There is no risk of dirt and dander getting blown back out of the unit, into the living area.
What should I do if my central vacuum continues to run?
Plug unit cord back into power. If the unit continues to run, replace the relay with a new circuit board. If the unit doesn’t continue to run, there is a short in the wire or at a wall valve. Has there been any work done on the house that may have compromised the wire?
Why does my central vacuum have low suction?
Basic steps to troubleshoot why a central vacuum could have low suction. There are a few issues that can cause a central vacuum system to have low suction. You will want to first check the suction directly at the power unit to determine if the unit is the problem, or if there is a clog somewhere else.
The dirt and debris that are vacuumed up are carried away to the main debris collection container, which is usually located in the basement or garage. Central vacuums take dust, allergens and dirt away from the main living area. There is no risk of dirt and dander getting blown back out of the unit, into the living area.
What causes a vacuum unit to not stop?
If the unit stops, the two wires are in contact somewhere in the circuit OR a wall-mounted air inlet valve is defective. If the unit does not stop, the printed circuit is defective. Call your dealer. Recommended Items for Problem 3: Central Vacuum Relays & Electronic Parts, Central Vacuum Wall Inlets This is another common cause of suction loss.
