How to activate Touch-free sensors?
![]() Sensor Zone & Distance There are two sensors (A & B and C & D) on each side of faucet to control water temperature and flow. ![]() How to activate Touch-free sensors 1. Hold a finger about 1.5 inch in front of the sensor for activation. ![]() 2. Hold your palm about 1.5 inch in front of two sensors for simultaneous activation. ![]() |
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