Nicefeel FC5170 Portable Oral Irrigator User Manual

Portable Oral Irrigator
User Manual
Model: FC5170 http://weixin.qq.com/r/YC9RScXE9piJrYEq93py

Thank you for choosing a Nicefeel oral irrigator!
You’re on your way to a more hygienic life!

IMPORTANT SAFEGUARDS

When using electrical products, especially when children are present, basic safety precautions should always be followed, including the following:

READ ALL INSTRUCTIONS BEFORE USING.
DANGERS-To reduce the risk of electrocution:

1. Do not use while bathing.
2. Do not place or store product where it can fall or be pulled into a tub, shower stall or sink.
3. Do not place in or drop into water or other liquid.
4. Do not reach for a product that has fallen into water. Unplug immediately.
5. Do not handle charger with wet hands when charging.

WARNING-To reduce the risk of burns, electrocution, fire, or injury to persons.

1. A product should never be left unattended when plugged in.
   Exception: Contact lens disinfectors, toilet seat assemblies, and similar products.

2. Close supervision is necessary when this product is used by, on, or near children or invalids.

3. Use this product only for its intended use as described in this manual.
   Do not use attachments not recommended by the manufacturer.

4. Never operate this product if it has a damaged cord or plug, if it is not working properly, if it has been dropped or damaged, or dropped into water. Return the product to a service center for examination and repair.

5. Keep the cord away from heated surfaces.

6. Never block the air openings of the product or place it on a soft surface, such as a bed or couch, where the air openings may be blocked. Keep the air openings free of lint, hair, and the like.

7. Never use while sleeping or drowsy.

8. Never drop or insert any object into any opening or hose.

9. Unplug this product before filling. Fill (reservoir) with water only unless otherwise specified by manufacturer. Do not overfill (or specify filling instructions)

10. The instructions for appliances having a part of class III construction  supplied from a detachable power supply unit shall state that the appliance is only to be used with the power supply unit provided with the appliance.

11. This product needs to be charged with the charger specified by the manufacturer, do not use the charger not specified or other charger.

12. This appliance contains batteries that are non-replaceable.

13. This appliance is not intended for use by persons (including children) with reduced physical, sensory or mental capabilities, or lack of experience and knowledge, unless they have been given supervision or  instruction concerning use of the appliance by a person responsible for  their safety.

14. Children should be supervised to ensure that they do not play with the appliance.

15. Use this product only for its intended use as described in this manual. Do not use attachments not recommended by the manufacturer.

16. Do not use outdoors or operate where aerosol (spray) products are being used or where oxygen is being administered.

SAVE THESE INSTRUCTIONS

FCC STATEMENT

This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:

1. this device may not cause harmful interference, and
2. this device must accept any interference received, including interference that may cause undesired operation.

Warning: Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.

NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device , pursuant to Part 15 of the FCC Rules.
These limits are designed to provide reasonable protection against harmful interference in a residential installation . This equipment generates , uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications.However, there is no guarantee that interference will not occur in a particular installation.If this equipment does cause harmful interference to radio or television reception , which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

–Reorient or relocate the receiving antenna.
–Increase the separation between the equipment and receiver.
–Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
–Consult the dealer or an experienced radio/TV technician for help.

Safety Measures

Basic safety precautions should be observed during the use of electrical products, especially when children are present.
Please read all safety guidelines before using this device.
Warning: To reduce the risk of electric shock and other hazards, please observe the safety guidelines below:

1. Check if the charger or power cord are damaged before initial and during continued use of this device. If either are damaged, do not attempt to use the device. Instead, contact after-sales services for a replacement.
2. Do not throw the device into a fire or other heated environments.
3. Do not immerse the device into water, as this may cause damage.
4. Do not attempt to plug or unplug the charger while your hands are wet. When plugging or unplugging the device, do so using the charger, not the power cord.
5. Do not modify, damage, or destroy the charging equipment. Do not forcefully stretch, bend, or twist the power cord. Do not place heavy objects on the power cord or stick the power cord between other objects.
6. Do not drop or insert foreign objects into any of the device openings.
7. Do not place the device, charger, or power cord on heated surfaces.
8. Do not place the device in a hot or humid location, nor any locations exposed to direct sunlight.
9. Before cleaning and maintenance, ensure that the device is turned off and not charging.

Warning: To reduce the risk of burns, electric shock, fires, and other injury hazards, please observe the safety guidelines below.

1. Do not use this device in any manner other than those outlined in the manual.
2. Do not use this device while a nozzle is not installed.
3. Persons (including children) without the full mental capacity or relevant experience and knowledge must  clean and maintain this device under the supervision of a guardian.
4. Place this device outside of the reach of children and infants. Do not allow this device to be used as a toy.
5. Users suffering from periodontitis or those who have undergone oral surgery within the past 2 months should consult a doctor before using this device.
6. Only the nozzles and accessories included with, sold with, or recommended by this device should be used.
7. Do not disassemble or swap out parts from this device.
8. To prevent burns, do not fill the tank or attempt to clean your mouth with water over 40℃.
9. Do not use this device for any purpose other than oral hygiene.
10. To prevent injury, do not press the nozzle forcefully into your gums or teeth.
11. Do not use this device in outdoor locations where aerosols (sprays) or oxygen supplies are in use.
12. Remove all cosmetic teeth accessories before using this device.
13. Do not use iodine, salt water, or concentrated essential oils that are insoluble in water with this device. Doing so will reduce its performance and shorten its service life.
14. Do not fill the device with pure mouthwash liquid. If you wish to use a mouthwash, dilute it in accordance with the proper proportions.

Store this manual for future reference!

We reserve the right to final interpretation in case of any typographical errors or misunderstandings found in the contents of this manual. Device upgrades and updates will be incorporated into a new version of the manual without notice. The appearance and color of the product is subject to the packaged model, which shall take precedence over any illustrations of descriptions found in this manual.

Package Contents

Accessories and Specifications

Product Accessories:

Accessories can be purchased from the vendor

Product Specifications:

Adaptor
Rating Value| Input: 100-240V-50/60Hz 0.3A
Output: 5V —1A 5.0W
Place of origin| China
Implemented National Standards| GB4706.1-2005 GB4706.59-2008

Instructions:
The Nicefeel oral irrigator comes with: 2 standard nozzles. If you wish to purchase additional nozzles, visit the Nicefeel official website or an authorized vendor.

Replace every 6 months|
---|---
Standard Nozzle| Application
| Normal Cleaning

Steps

Before Starting: Very Important! Ensure the device is fully charged before using it for the first time by connecting the USB cable to the charging port and turning on the power. This device cannot be used while charging.

Step 1: Fill the Water Tank
As shown in the figure, open the lid of the water tank, pull down the water tank to fill with water or pull down the water tank until it is completely separated from the unit, add water to the water tank, and wait for the effervescent tablet to effervesce for 30 seconds.
Note: Make sure that the device is turned off when adding water to the water tank.

Step 2: Install the Nozzle
Insert the nozzle into the hole on the top of the controller. You should hear a “click” sound on successful installation. Rotate the nozzle to adjust the direction of water outflow. If you need to replace the irrigator, press and hold the uninstall button, then remove the irrigator.

Step 3: Select Mode
This product has 4 modes. Mode can be set with power on or off .
The functions of each mode are as follows:

1. On/Off / Mode button. Press the power button to start working. When the product is turned on, it remembers the mode used before the last shutdown. Press the Mode button to switch among four modes of Massage-Gentle-Normal- DIY.In any current mode, press the power button to turn it off. After the user changes the pressure and mode and uses it once (more than 3 seconds), it applies the pressure and mode used before the last shutdown by default no matter it’s Normal, Pulse or Massage mode.

2. In DIY mode, press (1 second) to mode button the water pressure in DIY mode (Water pressure will automatically grow from 20 to 100PSI with a total of 8 gears and an increase of 10PSI each gear. Short press (1 second) to select the current gear, Three cycles without any operation will exit settings.)

3. Protection: Stall protection: When the working current is higher than 5A (measured), it will automatically shut down 5 seconds later.
   Charging reverse connection protection.

4. The device will work for two minutes. Memory mode: When the device is on, it will memorize the last mode you use for more than one minute before you turn off the device.

5. Hold the device upright during use to make sure that it is in the optimal working condition. If the device operates with any mode for more than 120 seconds, it will be off automatically.

Step 4: Before Use
Before using the device, lean slightly over the sink, extend the nozzle into your mouth and aim it at the teeth, gums, or between the teeth.
Rotate the nozzle to adjust the direction of the water outflow so that it is perpendicular to the part of your mouth you wish to clean. Ensure that your mouth is open enough so that any water flows right out.
Note:
When using the oral irrigator for the first time, start from the lowest gear. Water pressure can be gradually increased as the oral cavity adapts. You may experience itching or minor gum bleeding during use.
This is normal and should typically stop after 1-2 weeks.
Step 5: Use
Press and short the switch button for 1 second to start the device. To pause the device during use, short the switch button. Press and short the button again to resume operation. This device is equipped with a 120-second shutdown timer. Automatic shutdown will only trigger if the water tank is empty. If you wish to keep using the device, tap the switch button to turn it off, then restart the device after refilling the water tank.
Turn off the device after you are finished using it.
Techniques
For best results, start with the molars (posterior teeth) and start cleaning towards the front teeth. While cleaning, move the nozzle 90° along the gum line. Stay between each tooth for a short period. Close your lips slightly to avoid the water from spraying out, but leave enough space so that water can flow freely from your mouth to the sink.

Step 6: After Use
After use, turn off the device, and pull the water tank downwards to separate it from the main body. Then, place the water tank upside down to clear the liquid in the water tank. Finally, place the water tank back into the main body.

Step 7: Charging
If the red indicator flashes during use, you need to charge the device in time.When charging, the breathing red indicator keeps flashing.When the device is fully charged, white indicators are steady on. Do not use the device during charging.

Cleaning and Maintenance

Cleaning the Body:

1. Clean this device only with clean water or a neutral detergent. Do not use corrosive or abrasive detergents. Do not use water above 50℃ to clean any part of this device, as this may lead to damage or reduced performance.
2. Do not soak the oral irrigator in water. If necessary, clean the surface of the device by wiping with a soft cloth dipped in mild, non-corrosive detergent.

Cleaning the Tank:

1. Hold the device with your left hand and the water tank with your right hand. Pull the water tank downwards to remove it.
2.  Rinse the inside of the tank with clean room temperature water. Do not clean the tank with any type of detergent.
3.  After cleaning the water bank, install it to the original place.

Removing Hard Water:

1. Depending on the mineral content of the water used, hard water deposits may build up on the device. Failure to remove hard water buildups will reduce product performance.
2. Point the nozzle at the sink, turn on the device, then let it run until all water has been used. Fill the water tank with clean warm water, then repeat the above steps to clean the tank. This cleaning process should be repeated every 1-3 months to maintain product performance.

Environmental Protection

1. Battery Maintenance
   Ensure that the battery is fully charged before initial use.
   Ensure that the battery is fulled charged before storing the device for an extended period.
   In order to prolong battery life, charge the device immediately when the battery is low.

2. Battery Recycling
   This device uses recyclable rechargeable batteries. At the end of the device’s lifecycle, recycle or dispose of the batteries separately in accordance with your local waste management regulations before disposing of the device.

Recycling Procedure: While the device is turned off, remove the nozzle and water tank, then use a screwdriver or a similar tool to pry open the base to remove the recyclable batteries.
(Note: Do not short circuit the positive and negative terminals of the removed battery. The terminals can be insulated with tape.)

Troubleshooting

the vendor for repairs, or reinstall the nozzle in the proper position
There is a leak in the water inlet| The seal is damaged, or there are impurities on the inlet| Contact the vendor for repairs
There is a leak in the water tank| The seal is damaged Replace the seal, or| contact the vendor for repairs
There is not enough water pressure| Not enough charge| Try again after charging the device
The device cannot start| Not enough charge| Try again after charging the clevice,1 2 or contact the vendor for repairs
The device is not releasing any water| The device is being used for the first time, or has not been used in an extended period| Add a suitable amount of water to the nozzle installation hole and try again after reinstalling the nozzle.

If you were not able to solve the problem with the troubleshooting instructions above, please contact the vendor you purchased the device from or visit a designated after-sales repair location.

Hazardous Substances

Name and Content of Hazardous Substances:

Component
Name| Hazardous Substance or Element
---|---
Lead(Pb)| Mercury
(Hg)| Cadmium
(Cd)| Hexavalent
Chromium
(COW| Polybrominated
Biphenyls
(PBB)| Polybrominated
Diphenyl Ether
(PBDE)
Plastic Componentsc| | | | | |
Hardware| | | | | |
Electric Machinery Components| | | | | |
Circuit Control Components| X| | | | |
Charging Components| | | | | |
Accessories| | | | | |

This form was prepared in accordance with the Administrative Measure on the Control of Pollution Caused by Electronic Information Products (SJ/T 11364).
O: Indicates that hazardous substances in all homogeneous materials in this component are under the reporting requirements of GB/T 26572.
X: Indicates that hazardous substances in at least one homogeneous material in this component is over the reporting requirements of GB/T 26572. Components marked with “X” indicate that due to the current limitations on global technology, the complete replacement of these elements or substances with environmentally friendly alternatives cannot be realized. This may change with subsequent technological developments.

| 10-Year Environmental Protection Use Period: Indicates that there is a 10-year period before hazardous substances contained in this device are likely to leak out during normal use, causing possible harm to health and the environment.
Chasing Arrow Symbol: Indicates that this device can be recycled. This device should not be discarded after its expiration date or failure to repair  and return to normal use. Please deliver this device to a proper recycling facility or enterprise qualified for the disposal of waste electrical and electronic equipment. For the correct disposal method, please refer to your national or local regulations regarding the disposal of old electrical and electronic products.
---|---
The above symbols were implemented in accordance with the Administrative Measure on the Control of Pollution Caused by Electronic Information Products (SJ/T  11364).
Long-term use of this device will not cause any harm to the human body.

Thank You For Purchasing a Nicefeel Oral Irrigator
Thank you for purchasing a portable oral irrigator from Nicefeel, a pioneering and innovative brand with the world’s most advanced high-pressure water pulse technology.
Conventional toothbrushes cannot easily remove food debris hidden in the oral cavity, while most dental floss can only reach a limited area under the gums. In contrast, Nicefeel oral irrigators can quickly and efficiently remove food debris from deep in the gums and between the teeth to ensure perfect hygiene.

Fly Cat Electrical Co., Ltd.
101-401 Building 28; 101, 301, 401 Building 30; Longwangmiao Industrial
Zone, East District, Baishixia Community, Fuyong Street, Baoan District,
Shenzhen
Tel: 0755-2727-3346
Website: www.fly-cat.com.cn

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