HANDS-FREE FLOOR MOUNTED SCRUB SINKS
AC OR BATTERY POWERED
Operating Manual for Hands-Free Floor Mounted Scrub Sinks
AC Models 531FA, 531FA-1.0 and 531FA-0.5
Battery Models 531FB, 531FB-1.0 and 531FB-0.5
1
Columbia does not recommend use with harsh chemicals.
NSF/ANSI Standard 2 - Food Equipment and NSF/ANSI 372 low-lead.
COLUMBIA SPECIFICATIONS
HANDS-FREE FLOOR MOUNTED SCRUB SINKS
AC OR BATTERY POWERED
2
Parts List
(1) Floor mount sink
(1) Leg assembly set
(4) Washers and nuts for connection sink to leg assembly set
(1) AC or Battery powered sensor faucet assembly
(1) Mixing check valve
(1) Strainer assembly with basket
Installation Instructions
Step 1
1. Attach upper and lower leg support brackets to legs with hardware (provided).
2. Place wash station sink on leg assembly and secure with hardware (provided).
3. Establish sink location.
4. Mark the floor where the four holes are at the base as shown in illustration A.
5. Drill holes as required for mounting hardware. (Hardware not included).
Step 2
1. Install strainer assembly.
2. Install faucets to the sink following the instructions provided with sensor unit.
3. Attach supply tube with elbow to back of faucet.
4. Install mixing check valve and compression fitting to control box of each sensor faucet.
Step 3
1. Secure wash station to floor.
2. Connect waste line to strainer assembly (s).
3. Mount sensor control boxes at desired location on wall.
4. Connect power line from sensor to control box.
5. Attach supply tube from faucet to control box.
6. Connect hot and cold water from the source to mixing check valve (s).
7. Remove aerator from the spout assemblies and flush water system. (see step 7 sensor
installation instructions)
8. Check connections for leaks.
9. Replace aerator onto the spout (s).
Step 4
1. Seal gap between bowl and leg assembly as shown in illustration B.
2. We recommend sealing top of backsplash to wall if applicable as shown in illustration C.
Tools Required
Tape Measure
Adjustable Wrench
Drill Motor and Drill Bits
Pipe Wrench
Level
Safety Glasses
Screw Drivers: 1 Phillips & 1 Standard
Pencil
Socket Wrench
Illustration A
Illustration B
Illustration C
1622 Browning Irvine, CA 92606-4809 Phone: 949.474.0777 Toll Free: 800.626.2117 Fax: 949.474.1191 www.columbiasinks.com email: info@columbiasinks.com
©2016 Columbia Products
COLUMBIA SPECIFICATIONS
Top
Top
25”(63mm)
12.5”
(137.5mm)
HANDS-FREE FLOOR MOUNTED SCRUB SINKS
AC OR BATTERY POWERED
3
9.75”
(247.65mm)
3.25” drain hole
Front
.25” R
6mm
16”
(406.4mm)
19.5”
(495.3mm)
Cross-breaks
to aid drainage.
9”
(228.6mm)
10.5”
(266.7mm)
27” (686mm)
Side
1.5” (38mm)
19.5” (495.3mm)
2” (51mm)
7.5” (191mm)
45º
.75” (20mm)
Hole Configurations
12.5”
(317.5mm)
.875” (22mm)
dia. holes (1)
22”(558.8mm)
4.5” (114.3mm)
2.875” (73.02mm)
Leg Specifics
1.5” (38mm)
leg thickness
.75” (19mm)
from edge of leg
to first hole
10.5” (267mm)
.5” dia. floor
mounting holes
1622 Browning Irvine, CA 92606-4809 Phone: 949.474.0777 Toll Free: 800.626.2117 Fax: 949.474.1191 www.columbiasinks.com email: info@columbiasinks.com
©2016 Columbia Products
HYDROTEK INTERNATIONAL, INC.
5055 Forsyth Commerce Rd., Ste. 124, Orlando, FL 32807
OPERATION & MAINTENANCE MANUAL
Email: mike@hydrotekintl.com or armin@hydrotekintl.com
ADA Compliant. Meets all barrier
Conserves water and energy
Easily installed in new or retrofit
Competitively priced for today's
Promotes cleanliness & hygiene
Proven Hydrotek craftsmanship
Chrome plated, solid brass construction.
Wall mountable, waterproof control box
with armored, vandal resistant control and
Preset/adjustable sensor range 6"
various installation requirements.
at 0 but adjustable to 15, 30 or 60 seconds.
Prevents accidental sink overflow.
off delay is adjustable from 1 second
reduce maintenance costs.
Standard 6" gooseneck spout and 2.0 GPM
hole, wall/splash mounting.
All parts are field replaceable to ensure quick
Same faucet, field switchable to/from AC
Powered or Battery Powered.
provides reliable and smooth operation without
are unaffected by chlorine,
Control module automatically performs a
check of all electrical components.
No-touch system enhances hygiene in the
medical, institutional, food service industries,