Bradley EXPRESS SS-3/AST/JUV User manual

IMPORTANT
Read this entire installation manual
to ensure proper installation, then
file these instructions with the
owner or maintenance department.
Flush all the water supply lines
before making connections.
Wall anchors used must have a
minimum pull-out rating of 1,000
lbs.
Product warranties may be found
under "Product Information" on our
web site at www.bradleycorp.com.
SS-3/AST/STD
SS-3/AST/JUV
Express® Lavatory
System SS-Series
(Standard and Juvenile Height)
Express® Lavatory
Systems are ADA
compliant.
Table of Contents
Pre-Installation Information . . . . . . . . . . . . . . . .2
Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . .3-4
Installation Instructions . . . . . . . . . . . . . . . . 5-11
Cleaning and Maintenance . . . . . . . . . . . . . . . .12
Soap Dispenser Maintenance . . . . . . . . . . .13-14
Check Valve Troubleshooting . . . . . . . . . . . . . .14
Assembly of Components . . . . . . . . . . . . . .15-16
Metering Air Valve Maintenance . . . . . . . . . . .17
Metering Air Valve Troubleshooting . . . . . .17-18
Vernatherm™ Thermostatic Mixing Valve . . . .19
P.O. Box 309, Menomonee Falls, WI 53052-0309
TEL. 1-800-BRADLEY FAX [phone]
http://www.bradleycorp.com
215-1238 Rev. C; EN 03-813
© 2004 Bradley Corporation
Page 1 of 19 5/11/04
Installation
Instructions
For Service Only

Express® Lavatory System SS-Series
SS-3/AST/STD, SS-3/AST/JUV Installation Instructions - For Service Only
25/11/04 Bradley Corporation • 215-1238 Rev. C; EN 03-813
Pre-Installation Information
Barrier-free and ADA compliant - standard height mounting
The SS-3/AST/STD Express® Lavatory System must have a rim height of 34" above finished
floor to be compliant with Americans with Disabilities Act (ADA). When mounted at 34" rim
height, the Express® meets ADA, ANSI and UFAS requirements for barrier-free clearances,
reaches and controls. Always check local codes and ordinances for compliance.
Barrier-free and ADA compliant - juvenile height mounting
The SS-3/AST/JUV Express® Lavatory System is compliant with Americans with Disabilities
Act (ADA) Accessibility Guidelines for Buildings and Facilities: Building Elements Designed for
Children's Use; Final Rule.
Pushbutton and air valve
Each sprayhead is controlled by a pushbutton air valve, enabling each user to activate a single flow
of water. Air valves use 0.5 gpm for a ten-second duration, meeting the ANSI/ASHRAE/IES
90A-1980 Standard.
Supplies required for installation:
• (8) 3/8" wall anchors, bolts and washers to mount frame and bowl to wall
(minimum pull-out rating of 1,000 lbs.)
• 1/2" NPT hot and cold supply piping
• 1-1/2" NPT drain piping

Express® Lavatory System SS-Series
Installation Instructions - For Service Only SS-3/AST/STD, SS-3/AST/JUV
3Bradley Corporation • 215-1238 Rev. C; EN 03-813 5/11/04
8"
(203)
52" (1321)
64" (1626)
6"
(152)
80" (2032)
8" (203)
Radius
30"
(762)
8.5"
(216)
21"
(533)
30"
(762)
10" (254)
Radius
SS-3/AST/STD and SS-3/AST/JUV
Express® Lavatory System Dimensions
Dimensions continue . . .
68-1/4" (1732)

Express® Lavatory System SS-Series
SS-3/AST/STD, SS-3/AST/JUV Installation Instructions - For Service Only
45/11/04 Bradley Corporation • 215-1238 Rev. C; EN 03-813
38"
(965) 34"
(864) 29"
(737)
11"
(279)
9"
(229) 6"
(152)
4"
(102)
30"
(762) 25"
(635)
11"
(279)
9"
(229) 6"
(152)
4"
(102)
34"
(864)
Standard Height
SS-3/AST/STD
Juvenile Height
SS-3/AST/JUV
SS-3/AST/STD and SS-3/AST/JUV
Express® Lavatory System Dimensions continued . . .

Express® Lavatory System SS-Series
Installation Instructions - For Service Only SS-3/AST/STD, SS-3/AST/JUV
5Bradley Corporation • 215-1238 Rev. C; EN 03-813 5/11/04
Installation Instructions
Step 1: Rough in
Note: See Figure 1a below (for Standard Height) and Figure 1b on page 6 (for Juvenile Height)
when roughing in the Express®.
IMPORTANT: Flush the supply lines before making connections. Debris in supply
lines will cause the valves to malfunction.
IMPORTANT: Dimensions shown in Figure 1a are for Standard Height and in
Figure 1b for Juvenile Height.
1. Rough in 1/2" NPT hot and cold supply lines through wall at dimensions shown.
2. Rough in 1-1/2" NPT drain waste connection through wall at dimensions shown.
3. Install (8) 3/8" wall anchors with a minimum pull-out rating of 1,000 lbs. (supplied by
installer) at the locations shown in Figures 1a and 1b.
(MM)
32"
(813)
28-5/8"
(727)
23-1/2"
(597)
11-3/8"
(289)
(8) 3/8" WALL
ANCHORS WITH
MINIMUM PULLOUT
RATING OF 1,000
LBS.
38-1/2"
(978)
24-3/8"
(619)
2-3/4"
(70)
17-7/16"
(443)
38-1/2"
(978)
24-3/8"
(619) 4-3/8"
(111)
1/2" NPT HOT AND
COLD SUPPLIES
OR TEMPERED
SUPPLY - STUB
OUT 2" (50) FROM
WALL
Finished
Floor
CENTERLINE
15-1/4"
(387)
1-1/2" NPT DRAIN -
STUB OUT 3-1/2"
(89) FROM WALL
Figure 1a
SS-3/AST/STD Express® Lavatory System (Standard Height)
Installation Instructions continue . . .

Express® Lavatory System SS-Series
SS-3/AST/STD, SS-3/AST/JUV Installation Instructions - For Service Only
65/11/04 Bradley Corporation • 215-1238 Rev. C; EN 03-813
(MM)
28"
(711)
24-5/8"
(625)
19-1/2"
(495)
11-3/8"
(289)
(8) 3/8" WALL
ANCHORS WITH
MINIMUM PULLOUT
RATING OF 1,000
LBS.
38-1/2"
(978)
24-3/8"
(619)
2-3/4"
(70)
17-7/16"
(443)
38-1/2"
(978)
24-3/8"
(619) 4-3/8"
(111)
1/2" NPT HOT AND
COLD SUPPLIES,
OR TEMPERED
SUPPLY
- STUB OUT 2" (50)
FROM WALL
FINISHED
FLOOR
CENTERLINE
15-1/4"
(387)
1-1/2" NPT DRAIN -
STUB OUT 3-1/2"
(89) FROM WALL
Figure 1b
SS-3/AST/JUV Express® Lavatory System (Juvenile Height)

Express® Lavatory System SS-Series
Installation Instructions - For Service Only SS-3/AST/STD, SS-3/AST/JUV
7Bradley Corporation • 215-1238 Rev. C; EN 03-813 5/11/04
Installation Instructions continue . . .
Installation Instructions continued . . .
Step 2: Mounting frame to wall
1. Remove the ten Torx-head screws securing the
panel to the frame, and remove the panel
(see Figure 3).
Note: Scuff panel does not need to be removed.
2. Position the frame against the wall, ensuring that
it is level. If necessary, insert shims under the
frame until level.
Note: When mounted, the Standard and Juvenile
Height frames should rest on the floor.
IMPORTANT: Anchoring the frame to a wall
that is
not flat may cause the
frame to bend. If necessary,
install shims to compensate
for any wall distortion.
3. Ensure that the back of the frame is flat against the wall. If wall is not flat, insert shims
behind the frame to ensure that it will not bend when anchored.
4. Once you have positioned the frame such that it is level and resting on the floor and flat
against the wall or shimmed, use the 3/8" bolts and washers to mount the frame to the wall
(see Figure 4).
Figure 4
(6) 3/8" BOLT
AND WASHER
FRAME
Figure 3
PANEL FRAME
(10) TORX-HEAD
SCREW
Figure 2
1-1/2” NPT DRAIN
STUB-OUT
1/2” NPT HOT AND COLD
SUPPLIES OR TEMPERED
SUPPLY - STUB-OUTS

Express® Lavatory System SS-Series
SS-3/AST/STD, SS-3/AST/JUV Installation Instructions - For Service Only
85/11/04 Bradley Corporation • 215-1238 Rev. C; EN 03-813
Installation Instructions continued . . .
Step 3: Installing bowl assembly
IMPORTANT: Moving and positioning the bowl will require more than one person.
Note: Refer to Figure 5 below when installing the bowl assembly.
1. With someone to assist you, place the bowl assembly squarely onto the frame.
2. Attach the front of the bowl assembly to the frame using the four 1/4"-20 x 3/8" pan-head
screws and washers provided. Do not tighten bolts at this time.
IMPORTANT: When bolting the bowl assembly to the frame and wall, do not
overtighten bolts. Overtightening bolts can damage the Terreon®
material.
3. After the bowl assembly is attached to the frame, use two 3/8" bolts and washers (supplied by
the installer) to bolt the bowl to the wall anchors.
4. Tighten the screws installed in procedure #2 above to secure the bowl assembly to the frame.
Do not overtighten.
Installation Instructions continue . . .
Figure 5
3/8" BOLT
AND
WASHER
BOWL
ASSEMBLY
3/8" BOLT
AND WASHER
FRAME
1/4"-20 X 3/8"
PAN HEAD
SCREWS AND
WASHERS
BACK VIEW

Express® Lavatory System SS-Series
Installation Instructions - For Service Only SS-3/AST/STD, SS-3/AST/JUV
9Bradley Corporation • 215-1238 Rev. C; EN 03-813 5/11/04
Installation Instructions continue . . .
Installation Instructions continued . . .
Step 4: Connecting supply
1. FOR HOT AND COLD SUPPLY: Connect the flexible hoses installed to the Vernatherm™
Mixing Valve to the hot and cold water supply piping from the wall (see Figure 6a).
Note: The red marking on Vernatherm™ Mixing Valve indicates hot water supply inlet.
FOR SINGLE TEMPERED SUPPLY: Connect the stop/strainer/check valve to the 1/2"
tempered supply line. Connect the flexible hose to the stop/strainer/check valve and air valve
manifold (see Figure 6b).
Figure 6a
FLEXIBLE
SUPPLY
HOSE VERNATHERM™
THERMOSTATIC
MIXING VALVE
FLEXIBLE
SUPPLY
HOSE
CONNECT TO
1/2" NPT COLD
WATER SUPPLY
CONNECT TO
1/2" NPT HOT
WATER SUPPLY
Figure 6b
CONNECT E TO
TEMPERED
WATER SUPPLY
FLEXIBLE
SUPPLY
HOSE
CHECK VALVE
1/2 NIPPLE
(113-006DJ)

Express® Lavatory System SS-Series
SS-3/AST/STD, SS-3/AST/JUV Installation Instructions - For Service Only
10 5/11/04 Bradley Corporation • 215-1238 Rev. C; EN 03-813
Installation Instructions continued . . .
Step 5: Connecting plastic tubing
NOTE: Refer to Figure 7a for hot and cold supplies, and refer to Figure 7b for tempered supply.
1. Connect the plastic tubing for the water supplies from the sprayhead assembly to the quick-
connect fittings on the air valve as follows:
• insert the tubing with the red marking to the left valve
• insert the tubing with the black marking to the middle valve
• insert the tubing with the green marking to the right valve
IMPORTANT: The plastic tubing for the water supplies and pushbuttons are
pre-cut to the correct lengths. If the tubing is cut too short,
kinking can occur and cause leaks at the fitting locations.
2. Connect the plastic tubing for the pushbuttons from the sprayhead assembly to the quick-connect
fittings on the air valve as follows:
• insert the tubing with the red marking to the left valve
• insert the tubing with the black marking to the middle valve
• insert the tubing with the green marking to the right valve
3. Assemble the P-trap (supplied) and make drain connections.
AIR TUBING
(GREEN)
AIR TUBING
(RED)
AIR TUBING
(BLACK)
Figure 7b
Figure 7a
VERNATHERM™
MIXING VALVE
FLEXIBLE
SUPPLY
HOSES
WATER SUPPLY
(BLACK)
WATER
SUPPLY
(GREEN)
AIR VALVE
WATER SUPPLY
(RED)
AIR VALVE
WATER
SUPPLY
(GREEN)
AIR TUBING
(GREEN)
AIR TUBING
(BLACK)
WATER SUPPLY
(BLACK)
WATER SUPPLY
(RED)
AIR TUBING
(RED)
FLEXIBLE
SUPPLY
HOSE