This 3rd maintenance manual edition includes preventative and corrective maintenance according to common issues that are happening, based on our experience and the WE-members feedback from around the world. It takes into account environmental factors influencing maintenance needs, a list of the tools that you need to perform, the maintenance steps, more detailed maintenance procedures, troubleshooting, a check list and finally a crash page with stories of what went wrong at different SWT installation sites. It contain 46 pages.
Nevertheless, other events not listed can occur. For this reason this document is meant to to be updated in the future. A database is available on the WE website in maintenance area to monitor SWT maintenance actions but also failures or breakdowns that occured, so we encourage you to give us your feedback at firstname.lastname@example.org to help us to improve future editions.