5105 West 78th Street
Indianapolis, IN 46268
Toll Free: (800) 428-4065
Local: (317) 875-0830
Fax: (317) 875-0837
www.willoughby-ind.com
Rev. 9/2016
MADE IN THE U.S.A.
Infection Control Sink
WICS-2222 Series
Installation & Operation Manual
Pre-Installation Information
Installation notice!
Check Rough-In location PRIOR to installation
Flush lines thoroughly PRIOR to hook-up
When installing the Willoughby Industries' WICS-2222 Series lavatory system:
Before step 1 of the installation instructions, ensure that rough-ins are in the correct location.
The valve assembly, including the spray head, MUST NOT BE connected until after
all lines have been fl ushed to remove the small particles of debris that are inherent
with new construction projects and all chemicals that are used in fl ushing are purged
from the system.
Chemicals used in fl ushing plumbing systems can attack the internal components of
the valve and spray head and severely damage them, so any fl ushing of the system
must be followed by a full fl ushing with pure water to clear any harsh chemicals
remaining in the system. Debris in the system if allowed to enter the valve assembly
and spray head can cause poor performance or outright failure.
Again DO NOT attempt to connect the valve assembly and spray head until after all
fl ushing is complete and pure water is the only media that will be passing through the
system. Damage to the valve assembly or spray head caused by harsh chemicals or
debris will not be covered by the manufacturer's warranty.
• Separate all parts from packaging and make sure all parts are accounted for before discarding
any packaging material. If any parts are missing, do not attempt to install the WICS-2222 Infection
Control Sink until you obtain the missing parts.
NOTE: Before beginning installation, all supply, drain and waste piping for the
WICS-2222 must be completed according to specifi ed rough-ins. If you have not received
rough-in details, please contact Willoughby Industries, Inc. (800) 428-4065
IMPORTANT: These installation instructions
cover all of the Willoughby Industries Inc.
WICS-2222 Series. Simply omit the steps which do
not apply to the model you are installing.
IMPORTANT: Flush all the water supply lines
before making connections.