Exhaust fan installation preparation

1, kitchen ventilation fan should be carefully viewed before the installation of the machine is not intact, the fasteners bolts are not loose or fall, the impeller is not bumped, and carefully check the fan or louvre in the transportation process is not deformed and damaged.

2, pick the outlet environment, should pay attention to the outlet opposite 2.5-3m can not have too large obstacles.

Start installation:

1, installation of smooth, kitchen ventilation fan installation should pay attention to the horizontal orientation of the fan, adjust the fan and the foundation plane level consistent. Ventilation fan installation can not have skewed appearance.

2, the installation of the kitchen ventilation fan should make the motor adjusting bolts in a convenient position to facilitate the operation, in order to adjust the ventilation fan belt tension when using.

3, the installation of kitchen ventilation fan bracket, be sure to let the bracket and the foundation plane level, if necessary, in the ventilation fan next to the installation of angle iron for re-enforcement.

4, fan installation is completed, to view the seal around it. If there is empty space, available sunshine board or glass glue for sealing.

Two, hood installation:

1, flue opening; developers will generally be reserved smoke holes, you can save this step, but you need to confirm in advance that the flue smoke aperture diameter is matched with the exhaust aperture of the range hood.

2, the installation of non-return valve; smoke holes connected to the public **** flue, if there is no non-return valve, the neighbor's home fumes from the hole will be backed up into. The non-return valve can control the gas one-way discharge, to ensure that the public **** flue gas can not enter the home.

3, install the pipe; if the pipe is too long, it needs to be fixed to the ceiling or wall to prevent the flue from swaying when exhausting.

4, install the hanging bar; you need to hang the main unit of the hood on the wall with the help of the hanging bar, and make holes in the wall to fix the hanging bar.

5, the installation of the hood; kitchen renovation is complete, the hood can finally show: