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流量调节
（图5）
CN
流量控制阀在出厂时处于关闭状态。要调节水流的高度，用3/32"内六角扳手逆时针旋转流
量控制阀上的凹陷螺丝。要在不激活感应的情况下获得流量，请按控制模块上的蓝色按钮。
再次按下以停止流动。在拨码开关上设置的自动关闭时间完成后，水流将自动停止。
SENSOR RANGE SETUP
EN
The sensor range is factory set at 4 3/8" [11cm] from the sensor. If necessary adjust the range so it
is 2 to 3 inches above the water steam. Change the range setting with the following steps:
1. The sensing distance is adjustable from ¾" (2cm) to 12" (30cm). If there is a disruption in
power, the sensor range is saved and will revert to the last setting when power is restored.
2. The sensor range is set by simply using the blue button on the front of the control module. Do
not attempt to open the control module box.
3. Push and hold the blue button; water will flow. After holding the button 5 seconds, the water
flow will stop and the red LED in the sensor lens will turn on solid.
4. Release the blue button. The red LED will turn off signaling that the sensor is ready for set-up
for the next 15 seconds.
5. Within 5 seconds after releasing the blue button, hold your hand still above the sensor at the
desired sensor distance. The red LED will flash roughly 5 times then remain on for 2 seconds
indicating the new range has been set.
6. If step 5 is not done within 15 seconds, the red LED will blink quickly then stop indicating the
sensor range has NOT been changed. Start over at step 3 to change the sensor range.
OPERATION
1. Water will flow for as long as the user's face remains within sensor range and will shut off after
15 seconds (default setting; shut-off time is adjustable).
2. Keep electronic eye cover clean.
3. A single flash approximately every 2 seconds in the electronic eye indicates low batteries.
(Replacement batteries: Alkaline AA.)
4. A constant red LED in the electronic eye and no water flow indicates batteries are dead.
5. When used in conjunction with the optional AC adapter, the sensor bubbler will automatically
switch to AC power and conserve its battery power.
Fresh alkaline batteries should last 450,000 on/off cycles.
Running Time Range:
Low Battery Indicator:
15 seconds - 20 minutes (6 presets selectable)
Response Time:
0.3 seconds
Sensing Range:
3/4" to 12" (30 cm) from sensor
Power Source:
AC and/or DC
Single flash approximately every 2 seconds
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