1: If PTFE the mesh belt deviation phenomenon appears, then adjust the tension of the shaft end of the driven shaft should slowly adjust, remember to adjust quickly, resulting in network with edge scratch.
2: If PTFE the mesh belt with jitter phenomenon, check transport aircraft as well as the presence or absence of corrosion roller conveyor tunnel refused to transfer phenomenon, individually adjusted.
3: mesh belt chain drive chain if there jump and run instability, both ends of the drive shaft sprocket should check whether the synchronization client for excessive tooth wear.