Chapter
4
54
ML-7 Series/ML-9001A
Chapter
4
Maintenance
■
ML-7064A (Oscillation Unit Removal)
Have the following items ready when replacing the Oscillation Unit of the ML-7064A:
•
Phillips screwdriver
•
Screwdriver
•
Hex wrench
1
Disconnect the cable from three
connectors at the back of the Head Unit
(CN1, CN3, and RF-IN).
2
Remove both one-touch couplers on the
coolant hoses at the back of the Head
Unit.
When you remove the couplers, a little
coolant will spill out. Use a dry cloth
prepared in advance to wipe up the
spilled water.
3
Unscrew the six screws from the sides of
the Head Unit cover and remove the
Head Unit cover.
･
Before replacing the Oscillation Unit, always turn off the equipment. Wait at least 5 minutes
before starting work. Performing replacement while the unit is on or immediately after it is
turned off poses a risk of electric shock, fire, or injury (including burns and blindness).
･
Never attempt to disassemble, repair, or modify the Oscillation Unit, yourself.
CN2
CN4
CN3
CN1
Terminal
FG
RF-IN
Couplers
Loosen the screws on the side of the head cover.
(a total of six screws on both sides)
Summary of Contents for ML-7 Series
Page 4: ......
Page 8: ...4 ML 7 Series ML 9001A Contents...
Page 82: ...Chapter 4 78 ML 7 Series ML 9001A Chapter 4 Maintenance...
Page 83: ...Appendix...