Grizzly g0747, g0748 owner manual Assembly, Initial Lubrication, To assemble the mill

Assembly

Assembly of the small components of the mill consists of attaching the ball handles, knee crank, and the way covers.

To assemble the mill:

1.remove the hex nuts from the X- and Y-axis leadscrews, then slide the ball handles (Figure 10) onto the leadscrews and secure them with the hex nuts.

Note: Tighten the hex nuts just until they are snug. Overtightening could increase the wear of the moving parts.

Ball Handle

Handle

Ball Handle

Figure 10. Ball handle assemblies.

2.thread the handles into the small end of the ball handles and tighten them.

3.Slide the knee crank onto the shaft so that the teeth of the crank and shaft engage, as shown in Figure 11.

Knee Crank

Teeth Engaged

Figure 11. Knee crank teeth engaged.

-22-

4.Using the five cap screws pre-threaded into the holes, install the front way cover as shown in Figure 12.

Cap Screws

Figure 12. Front way cover installed.

5.using the four cap screws pre-threaded into the holes, install the rear way cover as shown in Figure 13.

Cap

Screws

Figure 13. Rear way cover installed.

Initial Lubrication

The machine was fully lubricated at the factory, but we strongly recommend that before perform- ing the Test Run you inspect all lubrication points yourself and provide additional lubrication if necessary. Refer to the Lubrication section on Page 44 for specific details.

Model G0747/G0748 (Mfg. Since 8/12)