Central Vacuum maintenance
Bag and Filter Maintenance
If you have a unit that uses a cage filter and a bag, it is important to clean the filter when the dust bag needs to be replaced, preserving the suction power of your vacuum cleaner and prolonging its life.
The dust bag cannot be washed or emptied. It must be replaced with a new bag. If there is a noticeable drop in power from your device, this may be a sign that the bag is full and needs to be replaced. As a guideline, for regular use with a 3.75 gal (17 L) unit, the bag should usually be replaced after 6 to 12 months. For a 9-gal (41 L) unit, it is around 12 to 18 months. Warning: never replace the bag when the unit is still running.
The filter can be easily cleaned in the washing machine, but putting it in the dryer is not recommended. It must also be completely dry before being reused. To be quickly operational, get a second filter that you can exchange alternately with the first during each wash.
Here is the procedure to follow to replace the bag and clean the filter:
- Detach the latches from the canister.
- Remove the bag and throw it away.
- Clean or wash the filter as needed, hang to dry.
- Place the filter.
- Place the new bag.
- Reattach the canister to the main unit.
Cartridge Filter Maintenance
We recommend cleaning the cartridge filter every 6 months to preserve your unit’s suction power while extending its lifespan.
If your model runs with a cartridge filter and it is installed for maintenance reasons, it is important not to start the unit, as you risk damaging your motor.
Foam Filter Maintenance
If your model is equipped with a foam filter, you can shake it or dust it with a can of compressed air.
Cartridge Filter Cleaning
However, if your central vacuum includes a cartridge filter, this can be washed with water.
In both cases, make sure the filter is completely dry before putting it back in the unit.