P/N 80679, Rev. 10 Page 43
The surface mount circular mounting plate can be used as a template to
hold the four blocks in the correct orientation while attaching the blocks to
the workpiece.
Check that the blocks are secured to the mounting plate with approximately 0.2"
(5 mm) of adjustment range. Secure the blocks to the workpiece with the circular
mounting plate centered to the area to be machined, within the same true position [0.2"
(5mm)].
3.8.3 Centering and leveling the surface mount assembly
Do the following to center and level the surface mount assembly:
1. After securely attaching the machine to the flange, mount a dial indicator on
the turning arm.
2. Check that power to the machine drive is isolated and locked out.
3. Using the dial indicator, indicate the workpiece surface for level while
manually rotating the machine.
• To manually rotate the pneumatic machine, insert a 10-mm hex wrench in
the hex opposite the motor or push on the end of the turning arm.
• To manually rotate the hydraulic machine, use the cross-connection hose
supplied with the machine to connect the #1 and #2 port hoses. Insert a 10-
mm hex wrench in the hex opposite the motor or push on the end of the
turning arm.
If you used the 10-mm hex wrench, remove it from the hex opposite the
motor. Otherwise, damage to the machine may occur.
4. Adjust the level of the machine using the two M16 adjustment screws in each
quadrant of the mounting plate (Figure 3-25).
5. Reposition the dial indicator to check machine centering.
6. Center the machine using the M16 set screw in the edge of each block.
7. Repeat step 3 to step 6 until the machine is aligned.
8. Secure the M10 screws to lock the position of the surface mount.
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