ProJet® x60 Series User Guide Troubleshooting the ProJet x60 Printers3dscentral.3dsystems.com 48 All Rights Reserved5/12/137.1 Try This FirstBefore calling for service, follow these steps:1. Clean the machine thoroughly!This includes all parts of the deck, service station, axis rails, pulley teeth, and pogo pins. Remove anydebris build up at the ends of travel, on the axis rail and even on the axis rail supports.Finally, you should remove the printheads and clean the pogo pins. If the printheads are old, dirty, orhave reported an error through 3DPrint, replace the printheads with new ones.2. Perform any needed maintenance.Check the Printer Status Dialog window in 3DPrint for any maintenance that is due.3. Inspect the printer.Perform a quick inspection of the machine. During the inspection you should be looking for any signsof leaks, loose screws or loose nuts. Loose screws or nuts should be tightened and leaks should bereported to your local Service Provider immediately.4. Check for motion problemsTurn the machine off and move the carriage and fast axis to the middle of the build bed. Wait 60 sec-onds, then re-boot the machine. Watch for any obstructions or jumpy movements. If the movementsare jumpy in any axis, clean the rail as described in step 1 above and lubricate that axis.5. Troubleshoot.If none of these actions resolve the problem, you will need to troubleshoot what’s happening. Use theflowcharts and tables in the following sections to discover the problem and resolve it.