444CEMM1 - 第112页

Page 1-50 Check Every 140 Hours (Once a Week) 1-4-6 Lubricating the X-Y Unit and Z Unit NOTICE This maintenance is current-carrying operation. When you open the safety cover , the power of XY motor is cut. So be sure to …

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Page 1-49
REGULAR
MAINTENANCE
1
Check Every 140 Hours (Once a Week)
23. Close the safety cover.
24. Turn ON the servo switch.
25. Press
UNLOCK
+ .
• The board holder moves down to the origin.
444C-E-MMA01-A06-03
Pin change
Down
OFF ( )
ON ( )
SERVO
Page 1-50
Check Every 140 Hours (Once a Week)
1-4-6 Lubricating the X-Y Unit and Z Unit
NOTICE
This maintenance is current-carrying operation. When you open the safety cover,
the power of XY motor is cut. So be sure to open the safety cover to operate.
Lubricate the linear bearing and ball screw of the X-Y unit and Z unit.
∗ For DU/DHU specifications, it is necessary to remove the feeder base cover for the maintenance.
“1-2-3 Setting and Removing the Feeder Base Cover (Only for DU/DHU Specifications)”
Procedure for CM201-D/DU, CM202-D/DU
1. Select the operation table.
2. Press
UNLOCK
+ Grease up posi .
• Each axis moves to the grease application
position.
3. Ensure that there is nothing put under
the head and press Yes .
• The Z axis moves down to the grease applica-
tion position.
4. Turn OFF the servo switch.
5. Open the safety cover.
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444C-E-MMA01-A07-08
444C-418E
Tools Cloth and grease gun Required time 15 minutes
Transfer head
2
1
OFF ( )
ON ( )
SERVO
444C-EEn-MpMmMm-011
444C-EEn-MpMmMm-014
Page 1-51
REGULAR
MAINTENANCE
1
444C-E-MMA01-A07-08
Check Every 140 Hours (Once a Week)
6. Lubricate the Z-axis ball screw
through the grease nipple.
[Grease : SHELL STAMINA GREASE RL2]
∗ Be careful not to infuse too much grease.
Otherwise, grease can drop on a board or a
motor-overload error during wintertime can
occur.
7. Press
UNLOCK
+ Run .
8. Lubricate the Y-axis linear bearing
and Y-axis ball screw on the rear side
through the grease nipple.
[Grease : Stamina Grease RL2]
To the next page
444C-418E
Grease nipple
444C-523P
444C-EEn-MpMmMm-015
444C-418E
4H4C-509P
4H4C-510P
Grease nipple for linear bearing
Grease nipple for
linear bearing
Grease nipple for
ball screw