When folding high flow filter maintenance note this 3 points!

Folding high flow filter is used to filter solid particles and colloidal substances of working medium, effective control of working medium pollution level. Filter design of large diameter increased the effective filter area, greatly reduced the number and the size of the shell element. In many applications, due to the large flow, filtering, long life, can reduce investment and labor costs. 1, don't ignore the shell of wear and tear or damage to the gasket. If you have a seal the pall filter core. Then we will be changed. Be sure to check no old washer in the shell. Sealing strip not wear. Do not reuse the old washer. 2, don't tap the pall filter for tapping pall filter clean enough to knock off dust, but also damage the pall filter. Damage your engine. Tapping is not too deep of the pollutants, guarantee the stability of filter can work, and keep a safe 3, do not use damaged when changing the filter paper paste pall filter. Do not install dent or raised pall filter core, because they cannot effectively prevent pollutants from entering the. Dents could lead to seal uneven, or may indicate damage of filter paper. The pall filters that are attached to the filter paper will consume more of the engine and fuel.