When removing the supercharger, to be kept clean, the pipe joints must be clogged with a clean cloth to prevent debris from falling into the supercharger and damaging the rotor. Care should be taken to avoid damage to the impeller collision repair, if you need to replace the impeller, dynamic balancing test should be done. After the refill is completed, remove the blockage.
To be cleaned
As the supercharger is often in high temperature operation, its lubricating oil pipeline due to high temperature, the internal oil easy to have some coking, it will result in insufficient supercharger bearing lubrication damage. Therefore, the lube line should be cleaned after a period of operation.