As soon as the bathroom lights are turned on, the exhaust vent is whirring, how to solve it

Updated on Bathroom 2024-07-29
3 answers
  1. Anonymous users2024-01-24

    1. Caused by the parallel connection of the lighting switch and the exhaust switch;

    2. In order to facilitate the needs of users, the general bath bomb will connect the exhaust switch and the lighting switch in parallel, so that the user can automatically turn on the exhaust when entering the bathroom and turn on the light, saving the user the cumbersome operation of opening the exhaust for the second time;

    3. If the user needs to control the exhaust and lighting separately, you can disassemble the control switch wire box, and connect the live wire separately in the four switch inlet ports, and the four output ports are connected to the lighting, exhaust, bath bomb 1, and bath bomb 2 respectively

    4. After separate control, the lighting, exhaust, medium temperature of the bath bomb, and high temperature of the bath bomb can be turned on separately. It is convenient for users to choose, but generally requires users to operate the switch more than once.

  2. Anonymous users2024-01-23

    Reason 1: There is no slope when the hole is drilled from the inside out, or the slope is down.

    2: The outer mouth should be provided with a protective cover (sold in the building materials market), and the installation can not be reversed.

    3. The exhaust pipe is not installed in place and falls off (not extended to the outer wall protective cover).

    4. The exhaust port is too wide and not treated properly, so that it is blown into the rain when it rains and winds.

  3. Anonymous users2024-01-22

    It should be, the exhaust and the lamp left at that time are controlled by the same switch, please electrician, change it, put 2 switches, for reference.

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