CM88Maintenace1 - 第71页
Page 1-33 REGULAR MAINTENANCE 1 Check Every 140 Hours (Once a Week) 4. Close the rear center safety cover . 5. T urn on the servo switch. 6. Press UNLOCK and Main axis step . • The main axis moves by steps. 7. T urn off …
Page 1-32
Check Every 140 Hours (Once a Week)
4. Setting the nozzles
1. Clean the nozzle retraction part of
transfer head with a cotton bud.
2. Insert the nozzle to the transfer head
retraction part, and moves up and
down several times.
∗ Check smooth movement.
3. Set the nozzle.
• When using the jig for attaching and detaching
a nozzle, you can attach a nozzle easily.
∗ To prevent the guide from rising with nozzles
held up, press the guide with a finger.
∗ Insert the nozzle and rotate by 90˚, and set it
so that the hole on the side of nozzle comes to
the outside of transfer head.
3Y3C-035P
3Y3C-036P
Rear side
Main axis
Height detection
head theta rotation
Chip pickup
Pickup angle head
theta rotation
3Y3C-127E
3Y3C-E-MMD01-A04-01
Absorbent cotton
3Y3C-137E
Hole on the side
Direction of hole
3Y3C-153E
5
2
1
3Y3C-112P
3Y3C-128E
Guide
Jig for attaching and
detaching
To the next page
4
3
2
Page 1-33
REGULAR
MAINTENANCE
1
Check Every 140 Hours (Once a Week)
4. Close the rear center safety cover.
5. Turn on the servo switch.
6. Press
UNLOCK
and Main axis step .
• The main axis moves by steps.
7. Turn off the servo switch.
8. Open the rear center safety cover.
9. Repeat the procedures 1 to 8 of “Set-
ting Nozzle,” and set the nozzle to all
transfer heads.
∗ In cleaning other type of nozzle in succession,
start the operation from the procedure 4
“Removing the Nozzle.”
Rear side
Main axis
3Y3C-129E
3Y3C-AG01
OFF ( )
ON ( )
SERVO
3Y3C-E-MMD01-A04-01
OFF ( )
ON ( )
SERVO
3Y3C-AI01
Page 1-34
5. Checking Nozzle Settings
After removing and setting nozzles, check the arrangement of them.
The machine has the function to find the nozzle which may be arranged wrong. This is done by
recognizing the nozzle after nozzle setting, and judging that the nozzle matches to that arrange-
ment by the diameter. At the same time, the nozzle appearing on the screen can be checked one
by one visually.
When only specified nozzles are removed and set, “Checking nozzle settings” can be omitted.
1. Close the rear center safety cover.
2. Press Nozl set chk .
3. Turn on the servo switch.
To the next page
3Y3C-AG01
Check Every 140 Hours (Once a Week)
3Y3C-E-MMD01-A04-01
OFF ( )
ON ( )
SERVO