G28 Axis Homing

You can quickly command an axis to its home position with HOME G28 (in the ZERO RETURN mode key row). If you type an axis letter and then press HOME G28 , the axis will rapid to its machine zero position. You can also press HOME G28 without an axis letter to send all axes to their machine zero positions.

Note that the doors must be closed for rapid motion to occur. Also be aware that rapid motion begins immediately when you press HOME G28 (there is no warning or confirmation message). Make sure the motion path is clear before you press HOME G28.

Be aware: Many service and repair procedures should be done only by authorized personnel. The service technicians at your Haas Factory Outlet (HFO) have the training, experience, and are certified to do these tasks safely and correctly. You should not do machine repair or service procedures unless you are qualified and knowledgeable about the processes.

Danger: Some service procedures can be dangerous or life-threatening. DO NOT attempt a procedure that you do not completely understand. Contact your Haas Factory Outlet (HFO) and schedule a service technician visit if you have any doubts about doing a procedure.