Kraus KFF-1610 User manual

Single Handle Filtration Kitchen Faucet
KFF-1610
INSTALLATION GUIDE
www.kraususa.com I Toll Free: 1.800.775.0703 I © 2019 Kraus USA Inc. I REV. DEC 16, 2020

Congratulations on the purchase of your new
Please keep the box and packaging materials until your product is
completely installed. If you have any questions, require technical
assistance, or have any problems with your product:
Please contact our Customer Service Team
1-800-775-0703 / [e-mail]
Have the model number available, and retain a copy of your receipt
with purchase date for reference.
If for any reason this product does not meet your expectations,
please be sure to repack this product in the original box and
packaging material to avoid damage during transit.
DO NOT RETURN TO STORE
1

Prior to Installation:
•Make sure you have all necessary parts by checking the diagram and parts list. If
any part is missing or damaged, please contact Kraus Customer Service at 800-775-
0703 for a replacement
•
•Pre-drilled countertop hole size requirement: 1-3/8”(min)
•Max countertop thickness: 3-3/8”
Tools you will need:
13
Wrench Phillips Screwdriver Safety Goggles
Silicone Sealant
(optional)
Pipe Tape
2
Turn o the hot and cold water lines at the angle stops and turn on the old faucet
to release any built-up pressure

3
A. Spray Head
C. Rubber Washer
D. Metal Washer
F. Screws
Diagram and Parts List
G. Weight
B
H. Weight Clip
C
B. Faucet Body
E. Mounting Nut
D
E
F
K
G
H
J
I. QuickConnector
I
J. 3/8” to1/4” FilterAdapter
K. 2.5mm Hex Wrench
A

4
Faucet Dimension
Installer Tip:
3/8”-compression
2 1/8"
[54.0mm]
8 5/8"
[220.0mm]
10 3/4"
[273.5mm]
3 3/8"
[84.6mm]
19 1/4"
[490.5mm]
4 1/4"
[108.6mm]
5 1/4"
[132.9mm]
9 1/8"
[230.3mm]
6 3/8"
[160.3mm]
25
。
3/8”-filter tube

F
5
C
D
F
B
E
a
I
Step 1: Installing the faucet
Shut o water supply. Place faucet (B)
through the hole in countertop.
Secure the faucet (B) to the countertop using
the rubber washer (C), metal washer (D) and
mounting nut (E) provided. Tightenscrews (F).
Step 2: Securing the faucet assembly
Push the quick connector (I) firmly upward
and attach it to the receiving block (a). Pull
down moderately to ensure the connection
has been made.
(2N.m
Max)

Step 3: Securing the faucet assembly
Installthe weight clip (H) at the point of
the hose marking "weighthere". Insert
the weight (G) onto the weight clip (H)
by sliding it down onto the weight clip (H).
Step 4: Connect waterlines tomain valve
Attach waterlines to angle stops
and tighten until snug. Turn on angles
stops and check for leaks (DO NOT TURN
FAUCETON)
6
Weight
here
Weight
here
H
G
Connectthe filter water inlet pipe (b) intothe
end of the filtration manifold (not including).
Pull moderately to ensure the connectionhas
been made.
b
NOTE: 3/8" typical connection attached. 1/4"
connector / reducer included in the box for
A-typical connections.

Step 5: Flushing and checking for leaks
Unfiltered Water Function
Pull the hose assembly out of the spout and
remove the sprayhead (A) by unscrewing it from
the hose in acounterclockwise direction. Be
sure to hold the endof the hose down into the
sink and turn the faucet to the warm position
where it mixes hotandcoldwater.
Pulling the handle towards yourself will turn
the water tohot. Pushing the handle away
from yourself willturn the watertocold.
Flush the water lines for one minute. This
flushes away any debris that could cause
damage to internalparts. Check for leaks.
Re-tighten any connections if necessary, but
do not overtighten. Reinstall the spray head (A)
by hand tightening it back onto the spray
hose ina clockwise direction.
7
Filtered Cold Water Function
Make sure the the faucet isclosed and do not
open the handle outward, as shown in the Fig 1.
Maintain the state of the Fig 1, pulling the
handle towards yourself will activate the filtered
water, as shown in the Fig 2.
Flush the water lines for one minute. Thisflushes
away any debris that could cause damage to
internal parts. Checkforleaks.
Maintain the state of the Fig 1, pushing the
handle awayfromyourself will turn o the
filtered water, as shown inthe Fig 2.
Fig 1
Fig 2
Open
Cold
Hot
Keep inward
OFF
ON
A
NOTE: Please make sure washer is installed
attaching spray head to hose.

8
Replacement Parts
1. Sprayer Head
Replacement Parts List Part #
2. Washer
3. Inverter
5. Spring Assembly
6. Cartridge
7. Bonnet Nut
9. Handle
10. Set Screw
11. Index
Finish / Color
KP27220
KP27234
KP27235
KP27081
KP27072
KP27001
KP27216
KP27208
KP27245
8. Cap
4. Sprayer Hose KP27247
12. Block
KP27002
CH, SFS, MB,
SFACB*
KP27073
GR, BL*
13. O-ring KP27092
*Denotes faucet component color options: CH- Polished Chrome ; SFS - Spot Free Stainless Steel ; MB - Matte Black;
SFACB - Spot Free Antique Champagne Bronze ; GR - Grey; BL - Black; Black hose w/ Matte Black connector (BLMB);
Gray hose with Spot-Free Stainless connector (GRSFS); Gray hose with Polished Chrome connector (GRCH)
CH, SFS, MB,
SFACB*
14. Filter Washer
15. Rubber & Metal Washer
KP27167
16. Mounting Nut & Screw
KP27028
KP27079
17. Weight & Clip Assembly
18.
KP27236
19.
1.8GPM Flow Restrictor KP27074-WH
WHITE
CH, SFS, MB,
SFACB*
20.
Quick Connector
Assembly
21.
Connector
KP27090
Hex Wrench
KP27237
KP27020
3
1
678
9
10
11
21
12
13
18
19
20
16
15
17 14
4
5
2
GRCH, GRSFS,
BLMB,BLSFACB*
CH, SFS, MB,
SFACB*

9
Troubleshooting
If you have followed the instructions carefully and your faucet still does not work
properly, take the following coorective steps:
Care & Maintenance
*To keep the product clean & shining, follow the steps below：
1. Rinse with clean water & dry with a soft cloth
2. Do not clean with soaps, acid, polish, abrasives, or harsh cleaners
3. Do not use cloth with a coarse surface
4. Unscrew the aerator and clean when necessary
*This installation manual is subject to change without further notice.
10
9
11
12 13
Hexagon Nut
Hot
Water
Cold
Water
Close
Open Left
Hot Water
Push
25˚ 90˚
PROBLEM C AUS E A CTI O N
Leakage under the
handle
Bonnet nut (7) has
come loose
Remove the index (11).
Loosen set screw (10) with hex
wrench (21). Remove the
handle (9). Unscrew cap (8) (by
hand only). Tighten bonnet nut
(7) with an adjustable wrench
The aerator has an
irregular or reduced
water flow
The aerator is dirty or
mis-fitted
Remove the aerator and
checkfor debris.
Ensure that the rubber
washer is properly installed.
Water will not shut o
completely
Cartridge may need to
be adjusted or replaced
Remove the index (11).
Loosen set screw(10) with hex
wrench (21). Remove the
handle (9). Unscrew cap (8) (by
hand only). Tighten bonnet nut
(7) with an adjustable wrench.
Remove the cartridge (6).
Check for cracks
There is leaking from the
sink drain at the base of
the sink.
The sink has a rough or
irregular surface.
Apply additional silicone
sealant to the beveled side of
the drain flange. Retighten
and test for leaks
There is a low flow of
water.
The filter washer in the
hose connectors is dirty.
Turn o the water supply at
water valve and unscrew the
hose connectors from water
supply lines. Clean the filter
washer in the water lines with
hot water, removing any debris
or calcium build up