1. After installation, start the blower, check the direction it runs and see if the suction at the material inlet is normal.
2. Tie up a bag whose both ends are open around the outlet of the dust catcher.
3.Feed the material to be dried to the hopper. Remove large grain in the material before drying, which will benefit drying speed.
4. Put fuel into the furnace and light it, start the blower. When the air temprature at the outlet of the blower get to 100℃, begin feeding and drying.
5.Large piece of the material at dregs-outlet must be removed, which is favourable to feeding.