1. Remove the fourteen (14) BHCS on the right Z-axis way cover at the receiv-
er end and slide it toward the column.
2. Remove the left Z-axis way cover: Jog the Z-axis all the way toward the col-
umn and rotate the H-frame 45° counter clockwise. Remove the thirteen (13)
BHCS that fasten the waycover to the receiver and remove it through the door
at the control pendant.
3. Disconnect the reservoir at the rotary indexer end and plug the end of the
hose.
4. Remove the drain plug on the opposite side of the rotary indexer. Replug the
hole when the oil has drained.
5. Remove the air escape hole plug on the side of the platter.
6. Fill the rotary table until oil begins to escape from the air escape hole and
plug it.
7. Replace the reservoir hose and the way covers. Command the receiver 180°
to 0° repeatedly for fteen minutes. The reservoir will drop in level as it contin-
ues to replace the oil. Add oil as needed to the reservoir to just below the full
line.
.