Tap and Bowl Symbol
The appearance of Tap and Bowl warning is normal. It is designed to let you the consumer know that whatever you are cleaning in the bowl attachment, such as fruits or vegetables, contains a high level of contaminants. In these cases the items you are processing require more contact time with the liquefied ozone in order to achieve maximum cleaning. You may notice that progress slows down - this is to increase the contact time with the liquefied ozone to allow removal of the extra contaminants. We recommend draining the water from the bowl after each Tap and Bowl warning, refilling with fresh water
and re-processing, allowing more contact time for the ozone to counteract stubborn contaminants and ensure the 99.9% sanitizing level.
However, in some cases the cause of the Tap and Bowl Symbol could even be tap water with high levels of contaminants. It may be necessary to use purified, filtered or bottled water.
In some cases the cause of the F1 code could be tap water if it contains high levels of contaminants. It may be necessary to use the water purified by the lotus Home water treatment system. Signs that you tap water may be contaminated are that the lotus Home cleaner does not reach 100% using the sprat bottle attachment.
To be absolutely sure:
- Try processing a Spray bottle of lotus Home treated or bottled water.
- If it reaches 100% it means that the previous water you have been using is contaminated.
- If the system gives a second F1 code, your system may be malfunctioning. Please contact Tersano customer care.
If you are not able to reach 100% with the bowl attachment when processing items in the bowl, such as fruits or vegetables, then the items may have high levels of contaminants, such as pesticides. In this case, follow these instructions:
- Drain the water out of the attachment, rinse the item (lightly hand scrubbing them) and refill with fresh cold water. Place on the base and begin the cycle again.
- Remember to rinse your fruits and vegetables before processing them. This removes loose contaminants such as dirt.
- Try and keep your produce whole, as the unit reacts to juices from fruits or vegetables as contaminants.
- Do not overfill bowl with water (fill enough to cover vegetables and fruits and ensure there is good circulation around them).
- Ensure the attachment is firmly on the unit, by pressing down on the attachment once it is on the unit.
- Fill the Bowl 1/2 full with produce first and fill to the max fill line with water, to ensure good circulation around the items you are cleaning.
- If you have to process something that doesn't fit, such as a head of lettuce, then we recommend cutting it in half. Otherwise use the spray bottle attachment to apply liquefied ozone, or put items in a separate bowl and pour the processed water over them and let it sit for 2 minutes (which is what we recommend to do with meats and seafood).
If you have not been able to reach 100% with the bowl attachment when processing items in the bowl, such as fruits or vegetables, then the items may have high levels of contaminants, such as pesticides. At which point we advise you to follow the
following instructions and tips in order to lower your chances of experiencing the Tap and Bowl Symbol:
- Drain the water out of the attachment, rinse the produce (lightly hand scrubbing them) and refill with fresh cold water. Place on the base and begin the cycle again.
- Try and keep your produce whole, as the unit sees the juices from the fruits or vegetables as a contaminant.
- It is important to not overfill the bowl with fruits or vegetables. Usually fill the bowl half full with fruits or vegetables and the balance with water. You want to ensure good circulation around the fruits and vegetables in order to effectively remove contaminants.
- Ensure the attachment is firmly on the unit, by pressing down on the attachment once it is on the unit.
- If you have to process something that doesn't fit, such as a head of lettuce, then we recommend cutting it in half. Otherwise use the spray bottle attachment to spray large item down, or put items in a separate bowl and pour the processed water over them and let it sit for 2 minutes (which is what we recommend to do with meats and seafood).
- There are some fruits and vegetables, which are highly contaminated and may require multiple cycles. Our experience has show that strawberries, raspberries, blackberries and grapes are the most common fruits, which cause multiple Tap and Bowl Symbols. If by the third cycle you are still experiencing a Tap and Bowl Symbol, we recommend leaving the fruits or vegetables in the water for 2 to 5 minutes and then thoroughly drain them. The system may have removed between 90 to 99% of the contaminants after the third cycle.
- In certain situations, we recommend you run two cycles with the spray bottle using purified water to clean the sensors and the unit and then proceed to run the items in your bowl. Sometimes the sensor can get dirty and the plain water in a cycle will clean it up.
- In addition, we recommend to wash the bowl in warm soapy water to remove and dirt or debris built up in the base of the bowl. Ensure it is rinsed thoroughly before using.
If you follow these tips and you continue to experience the Tap and Bowl symbol, or if you have further questions or concerns, do not hesitate to contact us at
1-800-808-1724 and we will be glad to assist you.
lotus® Home Cleaning System Function Codes Troubleshooting
Click on the Function Code you have received:
Filter Icon is Flashing
Filter Icon is Solid
F3 | F4 | F6 | F7 | F8 | F9 | F10 | F11 | F12
Symbol — Filter Icon is Flashing
Why This Happens
The Filter Cartridge will expire in 10 cycles..
Possible Reasons
- The Filter Cartridge will expire in approximately 10 cycles
Solution
- Purchase a new Filter Cartridge
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Symbol — Filter Icon is Solid
Why This Happens
The Filter Cartridge is expired.
Possible Reasons
- The Filter Cartridge is expired and must be replaced
Solution
- Unplug the unit from the outlet
- Remove the old Filter Cartridge from the unit.
- Insert a new Filter Cartridge. It will only insert into the unit in one direction. Press the down firmly on the Filter Cartridge, so it is snug into the unit.
- Reset the filter indicator. Plug the unit into the outlet. Press the attachment selector button until the filter indicator goes out on the display.
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Function Code - F3
Why This Happens
Attachment was removed during processing cycles.
Possible Reasons
- The attachment was removed from the base unit during processing.
- The attachment lifted from the unit because it was not placed securely on the base unit.
- The attachment was placed on the unit without water and the start button was pressed
Solution
- Press the Start/Cancel/Reset button to reset the unit.
- Place the attachment filled with water on the base unit securely.
- Select the appropriate attachment symbol from the control panel by matching to the symbol on the attachment.
- Press the Start/Cancel/Reset button to start the cycle.
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Function Code - F4
Why This Happens
Insufficient or no water in the attachment. (failure to prime the base unit).
Possible Reasons
- The attachment was placed on the unit without water and the start button was pressed.
- The attachment was placed on the unit, but was not filled to the max-fill line.
- The attachment was not placed on the base.
Solution
- Press the Start/Cancel/Reset button to reset the unit.
- Remove the attachment, if necessary, and ensure it is filled to the max fill line.
- Place the attachment on the base unit securely.
- Select the appropriate attachment symbol from the control panel by matching the symbol on the attachment.
- Press the Start/Cancel/Reset button to start the cycle.
Note: At the start of the cycle the unit may prime itself up to five times before it begins to process. Do not be alarmed the unit is filling the water pump and this is normal.
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Function Code - F4
Why This Happens
Insufficient or no water in the attachment. (failure to prime the base unit)
Possible Reasons
- The unit has been moved, drained or there is air in the lines causing an air block and the unit needs to prime itself.
- The unit base may have been turned upside down and the water drained from the center reservoir.
Solution
- Press the Start/Cancel/Reset button to reset the unit.
- Remove the attachment and ensure it is filled to the max fill line.
- Place the attachment on the base securely and then remove it. Do this a few times in a row in order to force the air out. It is good if you see bubbles in the attachment when you press it firmly onto the base and before you press the start button.
- Press the Start/Cancel/Reset button to start the cycle.
- Note: At the start of the cycle the unit may prime itself up to five times before it begins to process. Do not be alarmed the unit is filling the water pump and this is normal.
- Repeat steps 1 through 5 if necessary.
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Function Code - F6 /F7
Why This Happens
There is a pump over current or the High voltage signal is not detected.
Solution
- Unplug unit and let it sit for fifteen minutes
- Plug unit back in; make sure attachment is securely on the unit base.
- Press the Start/Cancel/Reset button to start the process again.
- If you receive an "F6" or "F7" function again then try another outlet.
- If you receive the "F6" or "F7" function again then the unit must be repaired under the limited warranty.
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