Installation Guide

10 FOR BATTERY MODEL (SF-9100)
Access the interior Battery Enclosure by pressing down on the tab to release the tray holding the batteries (1).
Pull out Battery Tray (2). Insert or replace the batteries with six (6) new standard 1.5v AA batteries. Ensure the
position of the new batteries are aligned to the plus (+) and minus (-) symbols within the battery holder.
11
Reinstall the Battery Tray (1). Make sure to press the indicated location until the battery door is fully seated and
locks into position (2).
12 FOR A/C MODEL (SF-9200)
Verify that no batteries are present within the battery enclosure (1). Connect the A/C Adapter to the Solenoid
Body (2). Plug the A/C Adapter into the wall outlet. The A/C light (3) should illuminate.
13
Turn on water supplies. Activate faucet by
waving your hand across the Sensor Eye to flush
the water for 1 minute.
14
Install Aerator. Tighten with included Aerator
Wrench.
SF-9100 / SF-9200 TROUBLESHOOTING
If water flow from the Faucet decreases:
1) Make sure the supply stops are open.
2) Remove the Aerator from the spout using the outlet wrench. Operate the Faucet with
outlet device removed. If water flow is acceptable, disassemble the outlet device and rinse
components with clean water.
If no water flows from the Faucet, and
If you can hear a clicking sound of Solenoid opening, but no water flows:
1) Verify that the HOT and COLD wall stops are completely open.
2) If the Battery Light within the Sensor Eye or Solenoid blinks continuously, even when
the Faucet is not in use, the batteries within the Solenoid have low voltage and need
replacement.
If you do not hear a clicking sound of Solenoid opening and no water flows:
1) If the Battery Light within the Sensor Eye blinks continuously, even when the Faucet is
not in use, the batteries within the Solenoid have low voltage and need replacement.
2) Unplug connections to Solenoid for 2 minutes. Plug connections back in. The red light
on the Sensor should turn on for several seconds before becoming operational. If not,
check power supplies and connections.
3) Disconnect the existing Solenoid Assembly and connect a new Solenoid Assembly.
Activate the Sensor and check for water flow. If the water flows, the existing Solenoid
Assembly should be replaced.
If the batteries have been replaced, but the Faucet still does not operate:
1) Check the battery polarity and electrical connections. Make sure all electrical
connections are fully inserted.
2) If the Faucet does not operate, replace the existing Solenoid Assembly with one you
know to be functioning.
If the Faucet activates, but the water will not shut off:
1) Hold a hand in front of the Sensor at up to 7" away for more than 1 minute until the
water flow stops. Once the water stops, remove your hand and wait 15 seconds. Then
place your hand in front of the Sensor and verify that it is operating properly.
2) If the Faucet still does not shut off, cover the front of the sink with a towel. This will
eliminate the potential of reflections activating the Sensor.
3) If it is a new installation and still not working, replace the Solenoid Assembly.
SF-9100 / SF-9200 QUESTIONS & ANSWERS
Q. How does the Sensorflo
®
Faucet work?
A. It uses laser technology. The Sensor emits a non-visible beam of light. When an object
enters the detection area, the Sensor signals the Solenoid Valve to open for water to flow.
When an object leaves the detection area, the Sensor signals the valve to close.
Q. Is the Sensorflo
®
Faucet sensor beam adjustable?
A. No, the Sensorflo
®
Faucet sensor beam is not adjustable. It has been factory set to
factory specifications for these Faucets.
Q. What about water conservation?
A. The Sensorflo
®
design directly addresses water conservation. Water savings of up to
85% are not unusual. Additional energy savings are realized by conserving hot water.
Q. Does Sensorflo
®
reduce maintenance?
A. By elimination of on/off handles, control components are reduced and fittings stay
cleaner longer. Only a light rinsing and wiping is required to restore the beauty of the
Sensorflo
®
Faucets. Drip stains are eliminated. Fingerprints and soap spots on sinks and
fittings are avoided. Finishes last longer and wash areas stay cleaner. Germs and
bacteria are not transferred as easily making for a healthier environment.
Q. The chrome finish on my Faucet seems to be deteriorating. What can I
do to prevent this from happening?
A. Many commercial cleaning products contain harsh chemicals and abrasives. These
products should not be used on any chrome-plated plumbing products. Please use only
mild soap and water to clean the Faucet. Dry immediately with a soft cloth.
Q. Does the Sensorflo
®
system shut off immediately when an object leaves
the sensing area?
A. A very short delay of approximately 0 to 1.5 seconds occurs before water is shut off.
Q. Is my Faucet protected from power surges?
A. Yes, Sensorflo
®
has been designed to have built-in power surge protection.
Q. If we lose power, do I have to do something to get the Faucet to
operate again?
A. After a power outage, the Faucet is automatically ready for operation as soon as the
power comes back on.
Q. If I call a plumber to come and install this Faucet, will they know
enough to hook it up?
A. Our installation diagrams are very easy to follow.