9
FAUCET INSTALLATION
D28 DUAL POWER
1. If your model is D28 Dual Power B a 9V battery is already installed in the dual
power input box. To do that, remove the rubber seal covering the connectors
socket.
2. If your model is D28 Dual Power E, connect the transformer to the transformer
socket in the dual power input box.
3. Connect the four contacts connector to the dual power input box.
Important:
Make sure that the 4 contacts connector is connected all the way
through.
4. After you have connected the four contacts connector to the dual power input
box, wait 15 seconds in order to allow the system to set the ideal sensor range.
As an indication that the self adjusting has taken place, a red light in the sensor
eye will flash continuously. The solenoid valve will open and close for 1 second as
an indication that the ideal sensor range was set and the product is ready for use.
Check that no objects are in front of the
sensor besides the washbasin.
Now, remove the protecting sticker that
covers the sensor.
Step 3 – Connecting the water supply
1. Turn on the central water supply.
2. Check for leaks.
3. If the automatically adjusted sensor range is not satisfactory, please refer to the
section entitled “Settings adjustment”.
Step 2 - Connecting the power source
Important:
D28was supplied with A Self Adjusting Sensor. The ideal sensor
range for the specific location will be set automatically.
