Waterdrop WD-RF10-UF Installation Instructions

Installation Instructions
Replacement Filter for Undersink Water Filtration System
WARNING
Please read it carefully before installation.
The system and installation shall comply with applicable state and local regulations.
Specifications
Operating temperature
2-38℃/35-100℉
Working pressure
10-100psi (0.7-6.8bar)
Flow rate 0.75gpm (2.83lpm)
WD-RF10-UF/MZ: up to 11,000 gallons
Filter capacity WD-RF15-UF/MZ: up to 19,000 gallons
WD-RF17-UF/MZ: up to 24,000 gallons
Feed water requirement Municipal tap water
Note:
1. If using well water as the source, please make sure the feed water has been through a pre-filtration system, otherwise, large
particles in well water will clog the filter easily and shorten filter life.
2. The above form lists model numbers of only black filters. Please note that the white filter is different from the black filter only
in color. They have the same filter material and filtration capacity.
3. Actual filter life varies according to local water quality.
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.
Filter replacement
1. It's recommended to turn off the water supply and turn on the faucet
to release the water pressure.
2. Rotate 1/4 turn to the left to remove the filter.
3. Take out the new filter and remove the protective cap.
4. Rotate 1/4 turn to the right to install the filter. Ensure that the filter's
triangle mark is aligned with the connection mark.
5. Turn on the cold water valve and flush for 5 minutes.
Remove the filter Install the filter
Frequently asked questions
Q: Why doesn't the TDS value lower after filtration?
A: 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.
Q: When should I replace the filter?
A: The filter's service life is related to the water quality. If the flow rate is significantly reduced or if the water has a
peculiar smell, we suggest that you replace the filter. The recommended service life of the filter is as follows: 1 year for
WD-RF10-UF, WD-RF10-MZ, 2 years for WD-RF15-UF, WD-RF15-MZ, 3 years for WD-RF17-UF, WD-RF17-MZ.
Q: Why does my water taste bad?
A: The filter will produce unpleasant odor if it hasn't been used for a long time, especially for WD-RF10-UF, WD-RF15-UF,
and WD-RF17-UF. If such a problem occurs, please flush the filter for 5 minutes before use. It could also be time to
change the filter cartridge.
Manufacturer Technical Support
Tel: 1-888-352-3558 (U.S.)
E-mail: service@waterdropfilter.com
Made in China V001
Qingdao Ecopure Filter Co., Ltd.