Waterstone 4100-12 Service manual

43004200
4100-12 4100-18
4700 49004800
TRADITIONAL KITCHEN AND
PREP FAUCET INSTALLATION
INSTRUCTIONS
Kitchen Model #s:
4100-12
4100-18
4200
4300
Prep Model #s:
4700
4800
4900

A
B
D
F
E
C
COUNTER
OR SINK
1. 2. 3. 4.
Slide washer and thread the
clamp nut onto threaded shroud.
Tighten nut snug to underside of
sink or counter.
Turn faucet to the desired handle
position. Securely tighten clamp
screws (F).
FAUCET INSTALLATION
Remove clamp nut (A) and
washer (B) from threaded
shroud (C).
Fit exible hoses (D) and rigid
sidespray tube (E) through hole on
counter or sink. (No plumbers putty
is required. O-ring seals base).
1 2 3 4
Turn o water supply. Observe all local
plumbing codes.
Inspect plumbing for signs of
damage. Replace as necessary.
DO NOT use petroleum based
products on this faucet.
REQUIRED TOOLS:
Phillips ScrewdriverAdjustable Wrench Channel Locks
BEFORE YOU BEGIN YOUR INSTALLATION:
Waterstone faucets are designed to be installed in 3 dierent faucet
positions. Choose to have the handle on left, front or right. Your faucet is
factory congured for the most common positions - a front and right side
installation.To reverse this and have the handle positioned on the left,
connect the hose for cold water to the hot supply and the hose for hot water
to the cold supply. This will maintain the relationship of pulling the handle
for hot water or pushing for cold water. HANDLE ON LEFT HANDLE IN FRONT HANDLE ON RIGHT
ORIGINAL FACTORY POSITION
MAY HIT BACKSPLASH
NEW ADJUSTED POSITION
CLEARS BACKSPLASH
H C
AB
C D
A B E
E
G
C D F
F
HANDLE POSITION

COUNTER
OR SINK
D
E
A
BC
1. 2. 3. 4.
Connect and tighten sidespray
hose to faucet hose tube.
Turn o water supply. On the
faucet, remove cap (D) from end
of sidespray hose tube (E).
CONNECTING OPTIONAL SIDE SPRAY
1. Before connecting supply hoses, ush
supply stops to clear any debris. Place a
bucket underneath stops and run water
for 5 to 10 seconds. Turn water o.
2. Carefully position hot and cold
supplies so they will not interfere with
other hoses.
3. Connect supply hoses (A) to supply
stops (B). DO NOT use teon tape or
plumbers putty. Turn water back on and
check for leaks.
CONNECTING SUPPLY HOSES OPTIONAL DECORATIVE BUTTONS
A
B
Insert side spray base (A) into
hole on your sink or counter. No
plumbers putty is required. O-ring
will seal base. Screw on attaching
nut (B) and securely tighten.
Slide sidespray hose (C) through
side spray base.
H C HC
COMPASS H/C COMPASS C/H FINISH MATCH
TRADITIONAL ONLY - 3 INCLUDED
1. To remove, place a small standard screwdriver in the
slot at bottom of metal ring that surrounds the handle
buttons. Gently pry the button from faucet handle.
2. To replace, position button and snap in with thumb.
HANDLE ON LEFT HANDLE IN FRONT HANDLE ON RIGHT
ORIGINAL FACTORY POSITION
MAY HIT BACKSPLASH
NEW ADJUSTED POSITION
CLEARS BACKSPLASH
H C
AB
C D
A B E
E
G
C D F
F
ORIGINAL FACTORY POSITION
MAY HIT BACKSPLASH
NEW ADJUSTED POSITION
CLEARS BACKSPLASH
1. Place a small standard screwdriver in slot
at bottom of metal ring that surrounds handle
button (A). Gently pry button from handle (B).
2. Unscrew and remove holding
screw (C) and washer (D).
3. Hold handle in a vertical position.
Wiggle and pull straight o faucet.
Rotate handle away from backsplash 45
degrees then slide handle back onto valve
stem (E).
4. Insert holding screw with washer and tighten. Snap handle cap back into place.
5. To adjust handle tension, turn ring (F) clockwise to increase or counterclockwise
to decrease handle tension.
HOW TO ADJUST HANDLE POSITION AND HANDLE TENSION
On some kitchen countertops, the handle may hit the
backsplash when the faucet handle is positioned to the left
or right (Fig. 1). Waterstone gives you the option of adjusting
the handle 45 degrees to avoid hitting backsplash.
FIG.1

1. Gently unscrew and remove spout tip (A) by hand.
2. Remove O-ring (B).To remove aerator (C), push with nger from bottom.
3. Thoroughly rinse aerator with water until all debris is removed.
4. Place aerator, then O-ring back into spout tip.
5. Gently screw spout tip, by hand, snuggly back onto spout.
Depending on quality of your household water, the aerator and
debris screen may become clogged.We recommend cleaning
one week after installation, then a minimum of once of year
thereafter. To remove the debris, follow the steps below.
CLEANING AERATOR AND DEBRIS SCREEN
B
C
A
1. 2. 3. 4. 5.
B
C
A
1. 2. 3. 4. 5.

COUNTER
OR SINK
1-3/8”
HOLE
A
B
C
D
F
G
E
B
C
COUNTER
OR SINK
1-1/2”
HOLE
A
EXPOSE
THREADS D
1. 2. 3. 4.
1. 2. 3.
4. 5. 6.
INSTALL OPTIONAL AIR SWITCH
INSTALL OPTIONAL SOAP/LOTION DISPENSER
Fill plastic bottle with soap or lotion.Thread
bottle (E) into bottom of dispenser shroud.
Pull and remove spout
(A) from dispenser
body (B). Remove
clamp nut (C) from
threaded shroud (D).
Slide red tubing (F)
into tube tting (G)
at bottom of spout.
Insert open end of
red tubing down
through dispenser
base and into
plastic bottle. Push down on spout
to secure over white
O-rings.
Pump spout a few
times to get soap or
lotion owing.
Fit dispenser body through 1-3/8”hole
on counter or sink. (No plumbers putty is
required. O-ring seals base). Screw clamp
nut onto shroud and tighten snug.
Slide washer up then screw the
clamp nut onto threaded shroud.
Hand tighten nut to underside of
sink or counter until snug.
Slide clear tubing
(B) into tube
tting (C) at
bottom of air
switch shroud.
CONTINUED ON NEXT PAGE
Fit air switch and tubing through
1-1/2” hole on counter or sink.
(No plumbers putty is required.
O-ring seals base).
Before inserting air switch into
hole, loosen switch base (A)
until threads are exposed.

F
G
GARBAGE DISPOSAL
E
A
B
C
D
E
F
G
H
1-1/2”
HOLE
E
5. 6. 7. 8.
1. 2. 3.
4. 5. 6.
Unscrew and remove
top clamp nut (D)
from both threadings
on piping. Slide
gasket (E) o piping
and remove.
Twist and pull air gap
cover (A) o of upper
cap nut (B). Unscrew
and remove cap nut
from piping (C).
Slide gasket down and screw top clamp
nut back onto piping. Adjust the two
clamp nuts to t countertop thickness.
(No plumbers putty is required).
Screw cap nut back
onto top of piping
until snug. Slide air
gap over cap nut and
top clamp nut. Be
sure to have overow
holes (F) facing sink.
Slide small intake hose
(G) over small connector.
Slide larger drainage hose
(H) over large connector.
Tighten hose clamps.
Turn on water supply
and check for leaks.
From underneath
counter top, t air
gap piping upward
through 1-1/2”
hole.
CONTINUED FROM PREVIOUS PAGE
INSTALL SINGLE PORT AIR GAP (OPTIONAL)
Tighten clamp screws (E)
securely with screwdriver.
Hand tighten switch base back
down to cover threads.
Slide other end of
tubing (F) into tube
tting at bottom of
control box (G).
Plug control box into undersink
electrical outlet. Plug garbage
disposal into either dual outlet.

VEN-038-TKP Rev. A41180 Raintree Court • Murrieta, CA 92562 • 1-888-304-0660 • 951-304-0520 •www.waterstoneco.com
G
H
L
M
K
J
A
D
E
C
B
F
1-1/2”
HOLE
1. 2. 3. 4.
5. 6.
Unscrew and remove top clamp
nut (D) from both threadings on
piping. Slide gasket (E) o piping
and remove.
Pull air gap (A) o of upper cap
nut (B). Unscrew and remove
cap nut from piping (C).
Slide gasket down and screw
top clamp nut back onto piping.
Adjust the two clamp nuts to
t countertop thickness. (No
plumbers putty is required).
Screw cap nut back onto
top of piping until snug.
Slide air gap over cap
nut and top clamp nut.
Be sure to have overow
holes (F) facing sink.
From underneath counter
top, t air gap piping upward
through 1-1/2”hole.
Slide small intake hose (G) over small connector.
Slide larger drainage hose (H) over large
connector. Tighten hose clamps.
Third intake hole (J)
has 3 options. Use
hose connector (K) for
additional dishwasher,
use ltration hose
connector (L) for reverse
osmosis unit, or use
solid cap (M) to plug
third hole.
INSTALL DUAL PORT AIR GAP (OPTIONAL)