Du Pont WFQT13000 Series, Руководство по установке

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STEP 6
-Optional Direct Connect
Test the Filter System for Proper Operation
1
Turn on the cold water shut-off valve under the sink.
2
Turn on the new Faucet for Filtered Water
D
. In order for the Filter System to flush out any air and carbon fines (fine black powder)
from the QuickTwist ™ Filter, allow the water to run for approximately 10 minutes.
3
Check for any leaks between the System Head assembly and Filter; around all fittings; on Kitchen Faucet Adapter
H
connection;
and on faucet/tubing connection.
If there are leaks between the System Head assembly and the QuickTwist
™
Filter:
n
Turn off the cold water shut-off valve to the Filter System and turn on the Faucet for Filtered Water to drain the water and release pressure.
n
Remove the QuickTwist ™ Filter and inspect the O-Rings around the nozzles on top of it. Make sure they are in place and free from dirt and particles.
n
Turn off the Faucet for Filtered Water.
n
Replace the QuickTwist ™ Filter by lifting it straight up into the System Head until the two nozzles seat into the ports and the two extended flanges on top of the QuickTwist ™ Filter are fully
engaged into the System Head. Turn the QuickTwist ™ Filter counter-clockwise until it stops.
n
Turn the cold water supply valve back on and turn on the Faucet for Filtered Water.
If there are leaks around the fittings:
n
Turn off the cold water shut-off valve to the Filter System to release pressure in the System.
n
While pulling the 1/4" Plastic Tubing
L
with one hand, press in on the grey collar around the inlet and/or outlet fitting. Check to make sure that the 1/4" Plastic Tubing is cut squarely and that it
is not scratched. If the 1/4" Plastic Tubing is unevenly cut or scratched, cut off 1/2" to 5/8" and re-install the Plastic Tubing (see Step 5 of Installation Instructions).
n
Turn the cold water shut-off valve back on and turn on the Faucet for Filtered Water.
If there are leaks on the Kitchen Faucet Adapter connection:
n
Turn off the cold water shut-off valve to the Filter System to release pressure in the System.
n
Locate the Kitchen Faucet Adapter.
• If the 1/4" Plastic Tubing is leaking, follow the previous steps (“If there are leaks around the fittings”).
• If the thread between the Kitchen Faucet Adapter and the kitchen faucet stem is leaking, tighten more securely. If leaking continues, disconnect the 1/4" Plastic Tubing and remove the
Kitchen Faucet Adapter. Wrap the Kitchen Faucet Adapter and the threaded faucet stem with plumber’s tape and re-install (see Step 2 of Installation Instructions).
• If the thread between the Kitchen Faucet Adapter and the cold water supply line is leaking, tighten more securely. If leaking continues, disconnect the 1/4" Plastic Tubing and remove the
Kitchen Faucet Adapter. Wrap the Kitchen Faucet Adapter and the cold water supply line with plumber’s tape and re-install (see Step 2 of Installation Instructions).
n Turn the cold water shut-off valve back on and turn on the Faucet for Filtered Water.
‰
If leaks continue, turn off the water supply and call Customer Service or your local plumber.
‰
For Filter Replacement Instructions please see page 9.
STEP 5
-Optional Direct Connect
Install the QuickTwist ™ Filter
1
Hold the QuickTwist
™
Filter
B
with the label facing to the left slightly. The two nozzles on top of the QuickTwist
™
Filter should be
toward the back of the QuickTwist ™ Filter. If holding properly, the two extended flanges on top of the QuickTwist ™ Filter should be
out to each side. See Figure 6
1
at right.
2
Lift the QuickTwist ™ Filter straight up into the System Head
A
until the two nozzles seat into the ports and the two extended flanges
on top of the QuickTwist ™ Filter are fully engaged into the System Head.
3
Turn the QuickTwist ™ Filter from right to left until it stops.
1
2
3
A
B
5
WFQT13000 & WFQT13500 Series
12
V4.0