Contents-6
CONTENTS
6-3. Cleaning the Spindle Coolant Water Path....................................................G-72
6-3-1. Cleaning the spindle coolant water path ............................................G-73
6-3-2. Completion of cleaning the spindle coolant water path ......................G-75
7. Maintenance to Be Performed at 365-Day
(Recommended) Intervals..................................................................G-76
7-1. Adjusting the Timing Belt .............................................................................G-77
7-1-1. Adjusting the X-axis timing belt..........................................................G-78
7-1-2. Adjusting the Z-axis timing belt ..........................................................G-81
7-2. Cleaning the Vacuum Ejector ......................................................................G-84
7-3. Cleaning the Electrical box Filter
(in case this machine is used inside the cleanroom)....................................G-87
H. CONSUMABLE PARTS REPLACEMENT....... H-1
1. Consumables to Be Replaced at 365-Day
(Recommended) Intervals....................................................................H-2
1-1. Replacing the Filters for Air............................................................................H-3
1-2. Replacing the Halogen Lamp ........................................................................H-6
1-3. Replacing the Spindle Carbon Brush.............................................................H-9
1-4. Replacing the Waterproof Sponge...............................................................H-12
1-5. Replacing the Spindle Waterproof Plate/Ring..............................................H-14
1-5-1. Removing the blade/wheel cover .......................................................H-15
1-5-2. Replacing the spindle waterproof plate/ring .......................................H-17
2. Consumables to Be Replaced at 700-Day
(Recommended) Intervals..................................................................H-19
2-1. Replacing the Operation Panel Overlay Sheet ............................................H-20
2-2. Replacing the Flowmeter (Tap Water Line)..................................................H-22
2-2-1. Removing the machine outer cover....................................................H-23
2-2-2. Replacing the flowmeter.....................................................................H-25
2-2-3. Completion of replacing the flowmeter...............................................H-26
2-3. Replacing the Spindle/Wheel Coolant Water Flow Rate Sensor
[Optional accessory].....................................................................................H-27
2-3-1. Removing the machine outer cover....................................................H-28
2-3-2. Replacing the flow rate sensor...........................................................H-30
2-3-3. Completion of replacing the flow rate sensor .....................................H-31