Instructions / Assembly
FV351 Rev. F 7/11/2018
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IMPORTANT:
• ALL PLUMBING IS TO BE INSTALLED IN ACCORDANCE
WITH APPLICABLE CODES AND REGULATIONS.
• FLUSH ALL WATER LINES PRIOR TO INSTALLATION.
• SENSOR UNITS SHOULD NOT BE LOCATED ACROSS
FROM EACH OTHER OR IN CLOSE PROXIMITY TO HIGH-
LY REFLECTIVE SURFACES.
1.- Spout Installation
If there is an exsisting faucet, turn off water supply and remove
the old faucet. Assure supply lines are completely ushed and
free of debris. Clean lavatory surface around
the mounting area for the new sensor faucet.
Place the sensor connector wire and shank through the rubber
o-ring and hole in the lavatory. Place moon shaped washer
over shank from the back of the lavatory and secure the entire
assembly to the lavatory with the mounting nut. *Be careful
not to pinch Sensor wires.
Once the spout is in place and tightened, attach the 90º elbow
and nipple provided. Teon tape is preferred at this connection
to ensure a watertight connection. Be sure to tighten so that
the nipple is straight down.
2.- Electronics Module Installation
Attach electronics module to the shank using the hex nut and
gasket provided. Orient the electronics in a convenient location
and tighten hex nut. DO NOT USE THREAD SEALANT.
Attach sensor connector wire from the faucet to the mating sen-
sor connector wire from the eletronics module. Orient connectors
so that the pins are properly aligned before pressing connectors
together. Do not force together, damage to pins may occur.
Secure the cable connectors with the locking ring provided.
Be certain that the cable connection is made before the
batteries are installed.
3a.- Battery Installation
Loosen the battery cover screw with the supplied allen wrench.
Remove the cover and install the batteries as indicated on the
battery case. Replace the battery cover and secure.
3b.- ACA Plug-In Adapter Installation
When using the -ACA plug-in power supply remove sticker
at location (A) and plug in adapter.
4.- Filter or Mixing Tee or Mixing Valve
Installation
The supplied inlet lter, (item 4) must be used with every faucet
unless a mixing tee or mixing valve is ordered. The inlet lter is
attached directly to the electronics module’s water inlet. Tem-
pered water is then supplied to the lter using a standard 3/8”
x 1/2” ball riser (supplied by others.)
The optional mixing tee assembly (-MT) or mixing valve (-MV)
have integral lters and back checks. These take the place of
the standard inlet lter when ordered. The mixing tee or mixing
valve outlet attaches to the electronics module with a 3/8” x
1/2” ball riser (supplied by others). Hot and cold water is then
supplied to the appropriate 3/8” compression inlets.
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