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PUMA 480LM
P48LMISE98
As in the left figure above, use the indicator to measure the parallelism on the
①
measuring section from "A" to "B", and adjust the parallelism below 0.01mm for the
saddle.
With the adjusting screw (1), adjust the sensor parallelism so that you can fee
②
d the
saddle in the Z-axis direction accurately.
The parallelism error on the sensor surface should fall below 0.002mm for the Z-axis
movement of the saddle.
Repeat Swing Arm Up/Down several times to check if the saddle stops at the same
③
position. If necessary, use the adjusting screw (2) to make adjustment.
Check if the outer
④
-diameter tool is
positioned at the middle of the sensor
height. Loosen 4 bolts in the marked
area of the picture and grind or replace
the height spacer as necessary.
▪ Since the spacer is fine-tuned before
shipment, you just check if it
“
A
”
“
B
”
Measuring
Section
Fixing Bolt
Adjusting Screw (2)
Adjusting Screw (1)
