Remove all chips from the the auger trough , and the coolant return drain .
Clean the coolant filters and the filters in the coolant tank.
Press the plunger down (5) times to clean the filter. Make sure that the auto-clean plunger activates when the TSC pump shuts off. If it does not activate, troubleshoot the solenoid. Test the TSC purge solenoid.
Remove the filter tray from the bottom of the TSC assembly. Remove the tray lid from the filter. Use a brush to clean the filter. Install the filter tray to the bottom of the TSC pump assembly.
If the solenoid operates and it outputs air, check the air tube for kinks or breaks.
Remove the chip basket and polyester mesh strainer (if the strainer is installed) from the chip tray. Remove all chips from the chip strainer basket.
To replace the mesh strainer, pull it tightly over the top of the chip basket. Make sure that the elastic band goes over the edge of the chip basket.