1. At the end of the operation of dryer, please turn the temperature adjustment knob to the zero position to reduce the inappropriate starting and prolong the service life of the solenoid valve.
2. The newly installed tire of the drying machine is easy to get loose, which should be checked regularly.
3. Before using the drying machine, you must check whether the filter is blocked. If blocking, the air volume would decrease and produce slow drying and incomplete drying phenomenon, lead to the waste of energy.
4. The exhaust pipe and elbow must be cleaned up once a month, otherwise the drying time will be longer.
5. Add butter to the bearing seat of the dryer each month to ensure the lubricity of bearing.
