MAINTENANCE7-6PREPARE MACHINE FOR MAINTENANCEBefore performing the maintenance procedures given in the following chapters, park the machine as described below, un-less otherwise specified.1. Park the machine on a level surface.2. Lower the bucket to the ground.3. Turn the auto-idle/auto acceleration selector switch off.IMPORTANT: The turbocharger may be damaged if the en-gine is not properly shut down.4. Run the engine at slow idle speed without load for five minutes.5. Turn the key switch OFF. Remove key from switch. (If maintenance must be performed with engine running, do not leave machine unattended.)6. Pull the pilot control shut-off lever (1) to the LOCK posi-tion.7. Before performing any work on the machine, attach a tag on the right control lever.M104-07-021M1V1-07-001SS3076175 SS20451021