Waterdrop WD-U8-FC Installation Instructions

Installation instructions
Quick Connect Undersink Water Filtration System
3/8'' Tubing
Faucet
Quick-connect
tting
Speci cations
Operating temperature 5-38 C/41-100 F
Working pressure 14-87 psi (1-6 bar)
Flow rate 1.32 gpm/5 Ipm
Up to 8000 gallons/30280 litres
Filter capacity
(for chlorine reduction )
Feed water requirement Municipal tap water
Precautions
• Do not use it with water that is 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 lter system
Step 1: Fix the lter head and the lter
1. Align the triangle mark on the filter with the inverted
triangle mark on the filter head. Rotate the filter to the right
until the triangle mark on the filter aligns with the circle
mark on the filter head.
2. Paste the assistant label to finish drilling.
Note: Mount the water filter at least 2 inches higher than
the ground for easier filter change.
Model: WD-U8-FC
Filter head
3/8''-1/2'' Converter
Feed water adapter
3/8''-1/2'' Converter
Te on tape
Note: 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.
Wall
screw
Back view
Vertical view
3. Drill two holes on the wall according to the position of assistant label, then insert 2 screws.
4. Hang the filter system on the screw.
Step 2: Connect the water supply (cold water only)
1. There is an existing mark at the end of the tubing for you to confirm if the tubing is fully
inserted into the fitting.
2. Connect the red 3/8" PE tubing to the inlet of the filter head. Until you reach the mark on the
tubing.
Figure 1 Figure 2
3/8" Cold water valve
3. Shut off the water supply and turn on the faucet hose to release the water pressure. Remove
the faucet hose. (Figure 1)
4. Connect the feed water adapter and ensure that the rubber O-ring is loaded. If the angle valve
is 3/8", connect it to the water supply and faucet hose directly; if the angle valve is 1/2", you need
to remove the above two fittings before connection. (Figure 2)
Step 3: Install the faucet
Note: If there is no hole in your kitchen sink or countertop, you have to drill one (1")or use the
hole for the soap dispenser.
1. Insert the faucet spout into the faucet body.
2. Insert the faucet stem into the hole on the
countertop. Under the sink, slip on other parts in
the order shown in the picture.
3. Firmly insert the quick-connect fitting onto the
faucet stem
4. Connect one end of the tubing to the quick-
connect fitting of the faucet, then lock the clip. If
you want to pull out the tubing, remove the clip
first.
5. Connect the other end to the outlet of the filter head.
6. Push the blue tubing into the fitting until you
reach the mark on the tubing.
1/2" Cold water valve
Faucet Spout
Faucet body
Countertop
Faucet stem
Mounting washer
Wing nut
Lock clip
Quick-connect
tting
Lock clip