Waterdrop WD-AS13 Stainless Steel Under Sink Water Filtration System Instruction Manual

**Waterdrop WD-AS13 Stainless Steel Under Sink Water Filtration System Instruction Manual

**

Specifications

• System Model No: WD-AS13
• Replacement Model No:  WD-WF13
• Rated Capacity: 12 months or 8,000 gallons
• Rated Flow: 1.0 gpm/3.8 lpm (tested under 60 psi)
• Operating Temperature:  41-100˚F/5-38˚C
• Operating Working Pressure: 15-100 psi/100-689 kPa

Part List

Precautions

• Do not use it with water that’s microbiologically unsafe or of unknown quality without adequate disinfection.
• For use only with cold water.
• Do not freeze the filter, as this can cause cracking and water leakage.
• Do not allow children under 3 years old to have access to small parts during installation of this product.
• This installation must comply with all applicable state and local regulations.
• Turn off the water supply while replacing the filter.

Installation of the Filter System

1. Connect the inlet hose and the outlet hose to the filter head. (Figure 1)
   
   When the tubing is fully inserted, put the blue lock clip on the fitting. It will lock the tubing in place and prevent it from falling off.

2. Shut off the water supply. Remove the faucet hose. **(Figure 2)

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3. Connect the inlet hose to the cold water valve.

   • If the angle valve outlet is 3/8”, it can be directly connected to the water supply. (Figure 3)
     

   • If the angle valve outlet is 1/2”, connect it with a converter No.1 at first. **(Figure 4)

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4. Connect to the faucet

   • If the faucet hose is 3/8”, it can be directly connected to the outlet hose. (Figure 5)
     

   • If the faucet hose is 1/2”, connect it with a converter No.2 at first. **(Figure 6)

NOTE: If a female threaded connector is needed, please contact our service team for help.
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Check Water Leaks and Flush the Filter

1. If water leakage occurs, turn off the water supply. If the water leakage is occurring at position 1 and 2, wrap the Teflon tape around the external thread. If the water leakage is occurring at position 3 or 4, insert the quick-connect fitting to the end and make sure the hoses hit the bottom of the fitting.
2. Flush the filter for 5 minutes before use.

To Disconnect

To detach the hose from the fitting, press down on the lock sleeve using your thumb and index finger, and then use your other hand to pull out the hose.

NOTE: Before pull out the hose from the fitting, take off the lock clip. Please do not pull out the tubing directly, or else it will damage the fitting and cause leakage.

Filter Replacement

For optimum performance, it is highly recommended that you use a genuine Waterdrop faucet replacement water filter. To keep the water fresh, it is also advisable to change your filter every 12 months or 8, 000 gallons, whichever comes first. This may vary based on your water usage and water quality.

1. It’s recommended to turn off the water supply and turn on the faucet to release water pressure.

2. Unscrew the housing and pull out the old filter cartridge. (Figure 7)
   

3. Insert the new filter cartridge into the designated slot and continue pushing until it reaches the final position. Once in place, tighten the housing to secure the cartridge. (Figure 8)
   

4. Turn on the cold water valve and flush for 5 minutes.

NOTE: If you find it difficult to unscrew and tighten the housing, you can use the spare wrench tools. **(Figure 9)

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Warnings

1. Do not use with water above 100˚F/38˚C.
2. Flush the filter for 3-5 minutes before the first use or after filter replacement.
3. If the system has not been used for over 24 hours, run water for 1 minute before use.
4. Do not touch the filtered water outlet of the system in order to prevent bacteria from building up.
5. Protect the filter system from freezing temperatures, frost, snow, sleet, and ice.
6. Clean the exterior of the system with a soft cloth to maintain its appearance and service life.
7. Replace the filter every 12 months or 8, 000 gallons for best filtration performance.

Frequently Asked Questions

What should I do if water leaks after installation?

A: In the event of water leakage, turn off the water supply. If the water leakage is occurring at the thread, wrap the Teflon tape around the external thread. If the water leakage is occurring at the quick connection position, insert the quick-connect fitting to the end and make sure the hoses hit the bottom of the fitting. Contact us for solutions if the water leakage persists.

Why does the TDS value not decrease after filtration?

The main purpose of this waterdrop filter is not to remove TDS. TDS stands for total dissolved solids, and it is basically composed of inorganic salts and a small amount of organic matter. The filter can remove harmful substances while keeping beneficial trace elements. Please choose Waterdrop RO system if you are looking for physical removal of TDS

When should I replace the filter?

The filter's service life is related to water quality. If the flow rate is significantly reduced or if the water has a peculiar smell, we suggest that you replace the filter.

Why does black water come out during flushing?

t’s normal that black water comes out when flushing. The purpose is to remove carbon powder remaining on the surface of filter materials. You can normally use it after flushing for 5 minutes.

Performance Data Sheet

System Tested and Certified by IAPMO R&T against NSF/ANSI 42 for the reduction of the claims specified on the Performance Data Sheet, and NSF/ANSI 372 (≤0.25% lead).

Substance Reduction:

The system has been tested and certified by the IAPMO R&T International according to NSF/ANSI Standard 42 for the reduction of the substances listed below. The concentration of the indicated substances in water entering the system was reduced to a concentration less than or equal to the permissible limit for the water leaving the system, as specified by NSF/ANSI Standard 42. While testing was performed under standard laboratory conditions, actual performance may vary.

NSF/ANSI Standard 42 – Aesthetic Effects

Substance| Influent Challenge Concentration| Percent Reduction| Product Water Concentration| U.S. EPA Level/NSF Maximum Permissible Product Water Concentration
Chlorine Taste and Odor| 2.0 mg/L| 97.63%| ND| ≥50%

Do not use with water that is microbiologically unsafe or of unknown water quality without adequate disinfection before or after the system.

Limited Warranty

The Waterdrop Activated Carbon Block Faucet Filtration System ( Model No.: WD- AS13) offers 1-year warranty, which covers defects in materials and workmanship from original date of purchase. If the products proves to be defective within 1 year from the date of purchase, please call our technical support hotline. During the warranty period, we will replace or repair any part which is deemed to be defective, if product has not been subjected to tampering, alteration or improper use after delivery, and has not been repaired by the manufacturer. The product is not warranted against misuse, use in abbormal operation temperature conditions, conditions outside listed operating parameter, sue in commercial operations or any other manner outside the “System Specifications” set forth in the owner’s manual. Our obligation does not include the cost of transportation. We are not responsible for damage in transit, and claims for such damage should be presented to the carrier by the customer.

NOTE: It does NOT apply to any filter cartridge, which has a life expectancy that varies based on incoming water quality.

Manufacturer Technical Support
Tel: 1-888-352-3558 (U.S.)
E-mail: service@waterdropfilter.com

Made in China V001
Qingdao Ecopure Filter Co., Ltd.

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