
®
Duro
SLS-3612-1.5, SLS-3610-1.5
Single Handle Lavatory Faucet
Operation & Maintenance Manual
Model Numbers Feature Highlights
SLS-3612
SLS-3610
SLS-3612-1.5 Single Handle Lavatory Faucet
with Metal Drain Assembly
SLS-3610-1.5 Single Handle Lavatory Faucet
Options/Modifications
-0.5 0.5 gpm (1.9 L/min) aerator
-1.0 1.0 gpm (3.8 L/min) aerator
-Delete
Suffix 1.5
-DP4 4" deck plate for single hole mount
Note: Append appropriate -sufx to model number.
2.2 gpm (8.3 L/min) aerator
faucets
Finish Modifications
-BBZ Brushed Bronze finish
-MB Matte Black finish
-STN Satin Nickel finish
Note: Append appropriate -sufx to model number.
• Single hole mount
• Quarter turn ceramic control cartridge
• Braided hose connections (3/8" compression)
• 6-7/8" height
• Metal drain assembly (SLS-3612 series only)
• Standard 1.5 gpm (5.7 L/min) aerator
• Shall be made from metal construction, plated
in standard polished chrome nish
Compliance
- ASME A112.18.1/CSA B125.1
- NSF/ANSI 61.9; NSF/ANSI 372
- WaterSense 1.5 gpm (5.7 L/min) only
c
Certied by
Warranty
Limited Lifetime - to the original end purchaser in
consumer installations.
5 Years - for commercial installations.
Refer to www.symmons.com/warranty for complete
warranty information.
Dimensions
AA
CBB
Note: Dimensions subject to change without notice.
DD
FF
G
I
H
JJ
L
E
BACKSPLASHBACKSPLASH
KK
A 1-11/16", 43 mm
B
C 3/16", 5 mm
D 4-7/16", 113 mm
E Min. 1/2", 13 mm
F 8-7/16", 214 mm
G 6-7/8", 175 mm
H 5-5/16", 135 mm
J
K 24", 610 mm
L (2x) 3/8" compression tting
Measurements
Hole Size:
Min. Ø 1-1/4", 32 mm
Max. Ø 1-1/2", 38 mm
I 12°
Deck Thickness Ref.
Min. 7/8", 22 mm
Max. 2-1/2", 64 mm

Parts Breakdown
B
A
C
AA
BB
Z
F
D
E
X
J
Item Description Part Number
A
B
C
AA
BB
D
BB
D
F
J
K
T
KK Pop-up Assembly RL-154LR-11*
J Lift Rod RL-015*
Replacement Parts
Handle
Set Screw
Plug Button
Compression Nut
Limit Stop
Cartridge
Limit Stop
Cartridge
Aerator 2.2
Aerator 1.5
Aerator 1.0
Aerator 0.5
Lift Rod
Stopper
Ball Rod
LN-01416*
RL-069
RL-070
RL-059*
RL-063*
RL-064*
RL-065*
RL-014*
M
K Stopper RL-016*
G, H
K
L
OPTIONAL
Y
G
H
I
I
Y
Z Deck Plate RL-082*
*Note: Append appropriate nish -sufx to part number
for premium nish.
Mounting Gaskets (2x)
Fasteners
Supply Hose
RL-011
Tools Required
Adjustable wrench
W
N
O
S
P
Q
R
T
V
U
KK
Allen wrench 2.5mm
Plumber tape
Plumber putty
2

Installation
1) Insert faucet body (E) through
deck surface.
E
2) Slide mounting gasket (G) and
metal washer (H) on to fasteners (X).
Secure with mounting nuts (I).
X
1
G
H
I
2
Optional: Adjust limit stop washer
to limit handle turn to the
hot position if desirable.
2
_
1
4) Apply plumber putty to underside
of ange (L).
L
5) Insert ange (L) into drain
opening. From below, attach
drain body (Q) with gasket (M)
and washer (N) to ange (2-3
turns until hand tight).
L
OPTIONAL
+
3
6) From below, tighten ange nut (O)
to secure drain body (Q).
DO NOT overtighten.
O
Q
Note: Make sure ange is centered
in drain opening.
7) Insert stopper (K) into ange (L)
and rotate to proper position.
K
L
K
Non Removable
Note: Hoses removed for clarity.
3) Install plumber tape to inlets of
shut-off valves. Attach supply lines
to shut-off valves and hand tighten.
Using a wrench, nish with onehalf turn. DO NOT overtighten.
1
1
2
1
2
M
Note: Make sure drain cavity (on
drain body) faces rear of sink.
3
N
3
Q
K
Removable
Removable
Note: Stopper can be installed
removable or non-removable
determined by eye hole position.

Installation
8) Insert pivot rod (T) into drain
body (Q) against gasket (P) and
inner seat (R). Install outer seat
(S) against pivot ball and secure
assembly by tightening retaining
nut (U).
T
P
1
S
R
Q
Note: Pivot rod passes under
stopper.
9) Insert lift rod (J) into back of
faucet body (E). From below,
attach clevis strap (W) to lift
rod (J). Tighten thumb screw to
10) With stopper in closed location,
insert pivot rod (T) into clevis
strap (W). Secure with spring
clip (V).
secure.
W
J
V
U
T
E
V
2
J
11) To adjust stopper, select
another hole in clevis strap or
W
loosen thumb screw to slightly
raise or lower lift rod.
12) Attach drain body to drain trap.
Troubleshooting Chart
Problem Cause Solution
Finish is spotting. Elements in water supply may cause
water staining on nish.
Faucet is leaking from handle
or faucet body.
Cartridge o-rings are worn or foreign
matter (dirt, chips) is lodged between
cartridge and o-rings.
Faucet no longer maintains desired
temperature.
Hard water deposits inside of
cartridge is preventing accurate mix
of hot and cold water.
WARNING: This product can expose you to chemicals including lead, which is known to the state of California to
cause cancer, birth defects, or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.
Clean nished trim area with a soft
cloth using mild soap and water or a
non-abrasive cleaner and then
quickly rinse with water.
Remove cartridge and inspect for
foreign matter. Replace cartridge
if necessary.
Soak cartridge in white vinegar for
1 hour to breakdown hard water
deposits, then rinse with water.
Replace cartridge if necessary.
Symmons Industries, Inc. ■ 31 Brooks Drive ■ Braintree, MA 02184 ■ Phone: (800) 796-6667 ■ Fax: (800) 961-9621
Copyright © 2018 Symmons Industries, Inc. ■ symmons.com ■ gethelp@symmons.com ■ ZV-3030 REV F ■ 053118