... methods:1. In order to ensure that your equipment to achieve a normal life span, please don’ ... air inlet a little point.6. Such as large-scale use of non-normal damage, the factory can ... the grease, and then cleaned with water, sun to dry.3. Fold the device, with underside hide front, ... 4. If long-term leave unused, need to clean equipment, folding, bundling, packaging. The best environment for storage ...