444CEMM1.pdf - 第111页
Page 1-49 REGULAR MAINTENANCE 1 Check Every 140 Hours (Once a Week) 23. Close the safety cover . 24. T urn ON the servo switch. 25. Press UNLOCK + . • The board holder moves down to the origin. 444C-E-MMA01-A06-03 Pin ch…
Page 1-48
Check Every 140 Hours (Once a Week)
15. Close the safety cover.
16. Turn ON the servo switch.
17. Press Width adjust .
18. Press
UNLOCK
+ continuous moving .
• The movable side rail of the board conveyor
goes back and forth on the width adjustment
axis at full stroke, and spreads the grease over
whole area of the width adjustment ball screw
and width adjustment linear shaft.
19. Press
UNLOCK
+ .
• The board holder rises to the exchange
position.
20. Turn OFF the servo switch.
21. Open the safety cover.
22. Insert the support pin into the support
pin receiver.
∗ When the support pin batch exchange table is
pulled out, return it back.
“1-4-4 Cleaning the Support Pin Batch
Exchange Table”
444C-E-MMA01-A06-04
OFF ( )
ON ( )
SERVO
OFF ( )
ON ( )
SERVO
2
1
Pin change
Rise
Support pin
3
444C-417P
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