Cleaning the Precooler Coils
If you have the optional precooler, you need to clean the cooling coils to keep
them working efficiently. See Appendix B for details.
Inspecting Hoses and Gaskets
Loose or damaged hoses and gaskets can allow moisture to seep into the closed-
loop drying system.
1 Follow the hose routing of all the hoses within the dryer and inspect all
hoses, clamps, fittings, and gaskets.
2 Tighten any loose hose clamps or fittings.
3 Replace worn or damaged hoses and gaskets.
Maintenanc e l 5-15