4
General Instructions
IMPORTANT:
· ALL ELECTRICAL WIRING IS TO BE
INSTALLED IN ACCORDANCE WITH
NATIONAL/LOCAL CODES AND REGULA-
TIONS.
· ALL PLUMBING IS TO BE INSTALLED IN
ACCORDANCE WITH
APPLICABLE CODES AND REGULATIONS.
· USE APPROPRIATE PRECAUTIONS
WHILE CONNECTING TRANSFORMER TO
120 VAC POWER SOURCE.
· DO NOT PLUG TRANSFORMER INTO
POWER SOURCE (RECEPTACLE) UNTIL
ALL WIRING IS COMPLETED.
· FLUSH ALL WATER LINES UNTIL WATER
IS CLEAR BEFORE CONNECTING FAUCET
TO SUPPLY STOPS.
Tools Required For Installation of
Faucets
· 8” (200mm) adjustable wrench
· Torx wrench (included)
· Basin wrench
· Slotted screwdriver, 3/16”
· Phillips head screwdriver, #1
· Pliers
Prior to Installation:
Prior to installing the T&S ChekPoint
Series Faucet, install the items listed
below:
· Scrub or wash-up sink
· Drain line
· Hot and cold water supply lines &
stops.
(Supply stops must be furnished by
installer or purchased from T&S.)
Tighten compression fi ttings securely
on supply lines.
· (OPTIONAL) Provide electrical
receptacle within approximately 12’
from sink for plug-in transformer - 120
VAC, 2 amp service for each plug-in
transformer used.
Installation of EC-3122 ChekPoint
Faucet:
(Refer to Figures 1 and 2)
The EC-3122 ChekPoint Faucet has
above deck sensor electronics and
temperature control. Power is supplied
by four AA batteries in the top of the
faucet body. Another power option is
an AC transformer connected below the
deck to a lead wire terminal from the
bottom of the faucet.
1. Install the threaded mounting posts
into the faucet base.
2. Drill a Ø 1 ½” hole where the faucet
is to be installed (1 ½” maximum deck
thickness).
3. Guide the mounting posts, lead wire
and fl exible supply hoses through the
hole.
4. Secure from beneath the deck using
the “C” washer and nuts supplied.
5. Remove the fl at head VR star screw
and the cap on top of the faucet body.
6. Plug battery pack wire connector into
sensor wire connector.
7. If adjusting the Time Out and/or
Delay DIP switches, please refer to the
section below, “FEATURES AND SWITCH
SETTINGS.” Otherwise replace the cap
and fl at head VR star screw.
8. If installing the AC transformer,
please refer to the section below,
“TRANSFORMER OPTION.”
