Shenhua Yuba II. Install ventilation window. One end of the ventilation pipe is placed on the ventilation window, and the other end is fixed at the air outlet of the external wall from outside the wall along the ventilation window. The gap between the ventilation pipe and the ventilation hole is filled with cement.
3. Determine the installation position of the Yuba In order to obtain the best heating effect, the Yuba should be installed on the ceiling directly above the center of the bathtub or shower room.
Please use materials with good strength and low noise. After installation, the height of the bulb from the ground should be between 2.1-2.3m. ..
Too high or too low will affect the use effect.
4. A wooden block with a length of 30×40MM should be set on the ceiling, and the installation keel should be laid. Pay attention to leave space at the installation location according to the size of the opening, and the height of the mezzanine space formed between the ceiling and the top of the house shall not be less than 220 mm ..
According to the actual size of the box, cut a square hole with corresponding size at the product installation position on the ceiling, and the edge of the square hole is not less than 250mm from the wall.
Second, fix the Yuba 1, take off the mask, unscrew all the light bulbs, loosen the spring from the ring of the mask, and take off the mask.
2. Wiring According to the wiring diagram, one end of the interactive connecting wire is connected with the switch panel, and the other end is pulled out from the ceiling opening together with the power cord. Open the terminal cover on the box, connect the wires according to the wiring diagram and terminal marks, cover the terminal cover, and fix the terminal cover with screws.
Then put the extra wires in the ceiling so that the box can be inserted into the hole smoothly.
3. Connect the ventilation pipe, pull one end of the ventilation pipe indoors and cover it on the air outlet of the centrifugal fan shell.
4. Push the box into the hole, choose the right direction according to the position of the air outlet, and stuff the box of Yuba into the hole.
5, fixed with four 4mm diameter, 20mm long wooden screws to fix the box on the ceiling wooden file.
3. In the final assembly of Yuba 1, install the mask, align the positioning foot of the mask with the positioning groove of the box, insert it, and hook the spring on the corresponding hanging ring of the mask.
2. Install the light bulbs, screw all the light bulbs carefully to keep good electrical contact with the lamp holder, and then wipe the light bulbs and the mask clean.
3. Fix the switch on the wall to prevent the power cord from being pulled off during use.