| 摘要 |
An electronic faucet for mixing hot and cold fluids and a manual override system therefor. The override system is adapted to override the electronics of the faucet in order to allow a user to gain full manual control, for example, if the user merely desires it or there is a malfunction in the faucet's electronics or an electric power outage. The faucet can be operated in an automatic mode, a manual mode and switch between those modes. According to one embodiment, the override system disables the faucet's electronics as a result of manual movement of the handles causing a motor of the electronic faucet to deviate from its normal resistance or current, signaling the electronics to become disabled. According to another embodiment, pulling or pushing of the handles mechanically disengage them from the electronic control.
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