DECAN_F2_Service(Eng_Ver1).pdf - 第105页
5-5 Head 8) Unscrew the fixing bolts securing the Z cap using a hex wrench and remove it. 9) Hold and fix the spline at the gear wrench seat using a spanner and remove the lock nut with another gear wrench.
5-4
Fast & Flexible Chip Shooter DECAN F2 Service Manual
6) Move the spindle to be removed down.
7) Unscrew the fixing bolts securing the Z sensor dog using a hex wrench and remove it.
5-5
Head
8) Unscrew the fixing bolts securing the Z cap using a hex wrench and remove it.
9) Hold and fix the spline at the gear wrench seat using a spanner and remove the lock
nut with another gear wrench.
5-6
Fast & Flexible Chip Shooter DECAN F2 Service Manual
10) Remove the spline downward.
11) Replace the Ball spline with a new one.
Ref The part number of the new Ball Spline is MC13-000124.
12) Assemble the board in the reverse order of disassembling.
13) When assembling, refer to the following.
Before assembling the Ball Spline to the Head Body, be sure to check whether the
spline becomes stuck when moving it up and down.
Apply EP2 (Grease) to the inserting hole of the ball spline of the main body.
After assembling, measure the movement resistance of the Z Rod Housing and Z Top
Housing.
Measure the movement resistance in the downward direction and check whether it
is less than 0.050kgf using a push-pull gauge.