Installation Sheet

GENERAL
CHSP1716 Type 304 (18-8) stainless steel hand wash-up sink.
Basin has 1-3/4" (45mm) radius coved corners. Full length 7"
(178mm) high backsplash. Exposed surfaces have a brushed
finish. Furnished with stainless steel pedestal and wall hanger.
Carries NSF International Certification.
(CHECK MODEL SPECIFIED)
MIXING
MODEL FAUCET
DRAIN TRAP VALVE
CHSP1716SACC LK722AC LK8 LK500 NONE
CHSP1716SACMC LK722AC LK8 LK500 LK724
CHSP1716SACTMC LK722AC LK8 LK500 LK723
CHSP1716SBC LK722B LK8 LK500 NONE
CHSP1716SBMC LK722B LK8 LK500 LK724
CHSP1716SBTMC LK722B LK8 LK500 LK723
LK722AC Sensor-operated, non-mixing (tempered water),
backsplash-mounted gooseneck faucet with adjustable sensor
eyes. A continuous beam is emitted from sensor. The sensor
faucet is activated by user placing hands under the spout.
Tempered water will flow as long as hands remain within sen-
sor range. When hands are removed, the water stops automat-
ically based on shut off delay settings. The sensor then resets
and is ready for the next user. AC powered, chrome plated -
solid brass body construction and 12-3/4" (324mm) high (bot-
tom of base to top of spout) 8-3/4" (222mm) from aerator to
base, 5-3/8" (137mm) reach C.P. spout with 2.0 gpm laminar
flow control on spout end. Includes vandal-resistant, water-
resistant sensor control module with armored vandal-resistant
control and power cables. 12V DC plug-in voltage adapter,
slow-closing piston operated solenoid valve, in-line filter with
clean out trap, and 3/8" (10mm) copper fittings for supply tube
furnished by contractor. Control circuit is solid state, has
adjustable sensor range (6" [152mm] preset to 30" [762mm]),
shut off delay preset at 1 second and field adjustable to 2, 4 or
8 seconds, and automatic time-out feature (to prevent sink
overflow) is preset at 0 seconds and is field adjustable to 15, 30
or 60 seconds.
LK722B Same as LK722AC except battery powered and has a
battery holder with (4) AA batteries.
LK8 Chrome plated grid strainer with 1-1/2" (38mm) O.D.
tailpiece.
LK500 Satin chrome cast brass "P" trap with cleanout, chrome
plated 1-1/2" (38mm) O.D. tubing waste arm to wall, and wall
flange.
LK723 Anti-scald thermostatic mixing valve with nickel-plated
brass body 1/2" (13mm) SWT inlets and outlet connections,
check valves on inlets and a mixed temperature range of
80°- 120°F. Certified under ASSE1016.
LK724 Mechanical mixing valve with C.P. brass body, 3/8"
(10mm) compression inlets and outlet connections, and check
valves on inlets.
Elkay
2222 Camden Court
Oak Brook, IL 60523
PART NO. 74180318
Printed in U.S.A.
©2003 Elkay
(10/03) 4-21
www.elkayusa.com
Model CHSP1716SACC
Model CHSP1716SBC
(Pedestal Mount)
In keeping with our policy of continuing product improvement, Elkay reserves the right to change
product specifications without notice.
2-3/8"
(60mm)
2"
(51mm)
3-7/8"
(98mm)
9-1/4"
(235mm)
2-3/8"
(60mm)
WALL 
HANGER
1-3/4" R
(45mm)
8-1/2"
(216mm)
7"
(178mm)
4"
(102mm)
1-3/4" R
(45mm)
5-3/4"
(146mm)
5-3/4"
(146mm)
1/4" (6mm) DIA. 3 HOLES
1-1/2" (38mm)
I.P.S. WASTE
1-1/2" (38mm)
6"
(152mm)
5"
(127mm)
36"
(914mm)
FLOOR TO RIM
41-7/8"
(1064mm)
TO C
L
OF HOLES
FINISHED FLOOR
1-1/2"
(38mm)
15-1/2"
(394mm)
2-3/8"
(60mm)
2-3/16" DIA. HOLE
(56mm)
RAISED RIM AT
FRONT & SIDES
SINK 
BOWL
DRAIN
FITTING
RUBBER
WASHER
LOCKNUT
PEDESTAL
CARDBOARD SHIM
(BETWEEN WASHER
& LOCKNUT)
PLUMBERS PUTTY
(BETWEEN SINK BOWL
& DRAIN FLANGE)
12"
(305mm)
16-3/4"
(425mm)
1-1/4" (32mm) DIA.
1 HOLE
BACKSPLASH SLOPED
AT 45° ANGLE
WALL HANGER
12" (305mm) LONG
8-1/2"
(216mm)
8-11/16"
(221mm)
5-3/4"
(146mm)
(4) 3/8" DIA. HOLES ARE
PROVIDED FOR ANCHORING
PEDESTAL TO FLOOR
(ANCHORS SUPPLIED BY OTHERS)
C
L
C
L
C
L
OF FAUCET
DRILLING
C
L
Hand Wash-Up Sink with Pedestal and
Sensor Faucet – AC or Battery Powered
Models CHSP1716SAC and
CHSP1716SB Series
®
SPECIFICATIONS