Shark Sonic Duo is a fantastic scrubber that can make your old floor or carpet look new. However, from time to time, this fantastic gadget may show some problems, including not spraying the cleaning solution. Is your Shark Sonic duo not spraying?
It’s normal to get panicked in these situations. The Sonic Shark Duo might not spray because the reusable bottle isn’t inserted correctly. Lack of cleaning solution on the bottle and a stuck bottle cap can also cause this problem.
Moreover, trapped air and a clogged nozzle can cause the scrubber not to spray. You must fully insert the refilled bottle with a clean cap into the slot. Also, clean the spray nozzle and bleed the air as well.
I will describe the solutions to the reasons in detail. So keep reading.
8 Reasons For Shark Sonic Duo Not Spraying
Common reasons that can cause the Shark Sonic Duo not to spray include the reusable bottle being inserted properly or its cap being stuck.
All the reasons with solutions are described below.
Reason 1: The Bottle Isn’t Inserted Properly
If the reusable bottle is not properly inserted, the Sonic Shark duo won’t be able to draw liquid from it and spray.
Solution:
To ensure proper function, ensure the reusable bottle is fully inserted into the scrubber machine. To fix it, take out the bottle from the scrubber and reinstall it all the way in.
While reinstalling, you should push the bottle in until you hear an audible “click,” indicating that it is securely in place.
Reason 2: The Cleaner Lacks A Cleaning Solution
Another common reason for Shark Sonic Duo spray not working is there is a lack of cleaning solution in the reusable bottle.
Solution:
Check the bottle and refill it with a cleaning solution if necessary. To prevent foaming, pour the water into the bottle first, then pour the cleaner. Ensure you only use cleaning solutions recommended for the Shark Sonic duo.
Here are some recommended cleaning solutions to use in Shark Sonic Duo.
| Cleaning Solution | Feature | Surface Recommendation |
| Shark Cleaner Concentrate | This is a non-toxic formula that is exclusively made to use with Shark Sonic Duo. | Tile and stone |
| Shark VACMOP Refill | This cleaner dries very fast without leaving any residue. | Marble, stone, vinyl, tile, linoleum, hardwood, and laminate |
Reason 3: The Bottle Cap Is Stuck
Sometimes, the cap of the reusable bottle gets dirty or stuck due to dried cleaning solution or other debris.
As a result, the cleaning solution doesn’t dispense properly, and the Shark Sonic Duo will not spray.
Solution:
Remove the reusable bottle from the scrubber and take out the cap. To clean the cap, rinse it under running water for a minute. It will help remove the cap’s dirt or dry cleaning solution.
After rinsing, dry the cap and reattach it to the reusable bottle. If the cap is broken, you should replace it with another one.
Also See: How To Clean Polished Concrete Floors? Easy and Quick Tips
Reason 4: Air Trapped In The System
If the Shark Sonic Duo stops spraying after the reusable bottle is refilled and the cap is also clean, there can be trapped air in the system.
In this case, the scrubber may sometimes squirt foam instead of a cleaner solution.
Solution:
To bleed any trapped air from the system, you have to hold down the spray button for 5 – 10 seconds. It will allow the trapped air to release, and the cleaning solution flows through the spray nozzle.
Reason 5: The Spray Nozzle Is Clogged
If nothing of the above works, the Shark Sonic Duo spray nozzle must be the main culprit.
When the spray nozzle is broken or clogged due to debris, it can cause the cleaning solution not to flow properly. A lot of shark swivel 180 Sonic Duo scrubbing users face this problem.
Solution:
You have to remove the nozzle and clean it in the following manner.
- Unplug the scrubber first to avoid any electrical hazards.
- Locate the colored nozzle for the spray at the front of the unit.
- Remove the nozzle by gripping its small top and bottom lips and turning them anti-clockwise.
- Inspect the nozzle visibly for any breakage. If the nozzle is not in good condition, replace it. If the nozzle is not broken, follow the next step to clean it.
- Rinse the spray nozzle under warm water until properly cleaned. Use a pin to pick up the debris stuck under the nozzle.
- Carefully insert the nozzle into its housing and ensure it’s properly seated by lining up its grooves. Then, turn the nozzle clockwise to secure it in place. The top and bottom lips will be back in their position.
- Re-plug the scrubber and press and hold the spray button for a few seconds for the air to bleed out from the system.
After that, your Shark Sonic Duo scrubber should start spraying efficiently.
More Read: Deebot Vacuum Troubleshooting [Fix Your Deebot Problems]
Reason 6: Faulty Pump
The vacuum pump is essential for pressurizing and pushing the cleaning solution through the machine. Due to wear and tear, internal debris, or any defects, the pump can malfunction.
As a result, your Shark Sonic Duo will not spray properly.
Solution:
Diagnosing a pump issue can be tricky. When you try to spray, listen for any sounds from the pump. If the pump is unusually quiet or making strange noises, it might indicate a pump malfunction.
You may require professional servicing to fix a faulty pump.
Reason 7: Damaged or Crimped Hose
The hose pipe is a conduit transporting the cleaning solution from the reservoir to the nozzle.
Sometimes, the hose can be damaged, pinched, or crimped due to rough handling, storage conditions, or natural wear and tear.
Solution:
To fix it, you must visually inspect the hose for any signs of damage, pinches, or crimps. Straighten out any kinks and ensure the hose has a clear pathway.
If it appears severely damaged or has cracks, you should consider replacing it with a new one.
Reason 8: Dirty or Clogged Filters
Some Shark models come equipped with filters designed to trap dirt and debris, ensuring only clean solution is sprayed onto the surface while cleaning.
Over time, the filters can be clogged, which can impede the flow of the solution.
Solution:
First, access and inspect the filters. Clean them gently with warm water and a soft brush if they appear dirty or clogged.
Before reinstalling them, you must allow the filters to dry completely. If the filters are too worn or damaged, please replace them.
How To Maintain Shark Duo Cleaner?
To maintain your Shark Sonic Duo and keep it in good working condition for a long time, follow the tips mentioned below.
- Always vacuum the floor before using the Shark Sonic Duo scrubber to scrub or polish.
- Replace the reusable bottle if the bottle or its cap is broken.
- The nozzle can become clogged with dirt and debris over time. So, clean it occasionally.
- Wash the floor cleaning pad, carpet cleaning pad, and polishing pad separately.
- Unplug the scrubber while removing or attaching cleaning pads.
- Don’t put wood or floor polish in the reusable bottle. It can damage the system. Always squirt the polish directly on the cleaning surface.
- Clean the filter of the Shark Sonic Duo at least once every month.
- Store the machine properly. When not in use, store the machine in a cool, dry place out of reach of children and pets.
Conclusion
That’s all I had to say. This article helped you identify the reason why your Shark Sonic Duo not spraying and solve the problem. Now, enjoy using the Shark Sonic Duo and clean around the house.
Always remember not to use the scrubber with wet hands. Now, it’s time for me to go. Be safe, and have a great day!
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