Yuba five-switch seven-wire connection

Yuba will have one switch to control lighting and two switches to control heating. If wiring from the outside can't guarantee 100% correct wiring, it needs to be disassembled before wiring. If the wiring is wrong, the wiring may burn, or after a switch is turned on, the lighting module, heating module and exhaust module are turned on together.

Look at the circuit diagram above. This switch has six wires, five live wires and a zero wire. The wires behind the switch panel are all live wires, and the zero line is directly connected to the Yuba zero line. Remember not to connect the zero line to the switch, which means that the switch only controls the live line, and the zero line does not need to be controlled.

Extended data:

Warm bath bully raises the temperature of the bathroom through the thermal radiation of the bulb, which makes the temperature rise faster, the power of the bulb is lower, and the normal use is more energy-saving. However, the heating effect of this yuba depends on the radiation area of the bulb, where the temperature is high, the temperature outside the radiation area is low and the temperature is uneven.

For a big bathroom, it may be very hot near Yuba, and it won't warm up at all. Moreover, if the height of the bathroom is too low, it is easy to burn the user, and the high brightness of the lamp will also affect the child's vision development.

References:

Baidu encyclopedia-yuba