The board sensor, located on the bottom of the z-truck, may get clogged with dust over time. Use these steps to check it and clean it, when necessary.
There are several maintenance instances where you may need to remove the headcover. These steps illustrate the process. Head Cover – Removal (PDF)
The sandpaper belts can tear or roll-up over time. Replacing the sandpaper belts or upgrading to the Heavy Duty rubber belts is easy to do with these steps. DOWNLOADABLE PDF INSTRUCTIONS Installation of Heavy Duty Traction Belts Or Watch This Video
Over time the carbon brushes on the cut motor will wear down and need to be replaced. This video outlines the process.
After hundreds of hours of use, or after an x-overload or board wedge situation, you may need to replace the x-gears that engage the x motor to the belt trays. This video shows how quick and simple it is to do this operation. DOWNLOADABLE PDF INSTRUCTIONS X-Drive Gears (Base Drive) – Replacement (PDF)
Maintenance video describing the steps for troubleshooting and replacing the board sensor
Maintenance video describing possible reasons for a tracking error
Maintenance video describing the steps for aligning the corner posts. DOWNLOADABLE PDF INSTRUCTIONS Checking and Adjusting the Head Pressure (Overall head pressure doc that does not include the leveling but does include the guide rods) Leveling the Head (head leveling only) Adjust Vertical Rods (Adjusting the vertical guide rods only)
Maintenance video describing the steps for removing the x-termination board.
Maintenance video describing the steps for removing a pre-CX style power supply. Power Supply Electronics Board – Replacement (PDF)