CM602all_EJM8AESM_Service Manual - 第529页
5-5-7 Z Drive Unit Linear-Rail Replacement Phillips screwdriver #1 Phillips screwdriver #2 Allen key 1.5 mm Allen key 2 mm Allen key 3 mm Allen key 4 mm Wrench 13 mm Torque gauge Micrometer Z-plate positioning jig This s…
Machinery Part Replacement
Remarks
Item
Z Unit (3-nozzle type)
Switch on the main power.
Check the valve function.
18
When Vacuum Pump ON, Vacuum ON and Mount Blow OFF, vacuum should be created at the end of the nozzle.
When Vacuum Pump ON, Vacuum OFF and Mount Blow ON, the end of the nozzle should blow.
17
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5-5-7 Z Drive Unit Linear-Rail Replacement
Phillips screwdriver #1
Phillips screwdriver #2
Allen key 1.5 mm
Allen key 2 mm
Allen key 3 mm
Allen key 4 mm
Wrench 13 mm
Torque gauge
Micrometer
Z-plate positioning jig
This section describes the procedures for replacing the Z drive unit linear.
Machinery Part Replacement
Z Unit (3-nozzle type)
• Tools
• Jig
Part Weight
min.
kgs
80 min. 80
Removal/Disassembly Assembly/Adjustment
Teaching Total Time
min. 160 min.
Dange
r
Warning
Caution
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See "Replacing a Set of Head Units."
Refer to "Head Unit Replacement."
Machinery Part Replacement
Z Unit (3-nozzle type)
Remove a head unit.
Tools and Specifications
Remove the upper board bracket.
Item
Disconnect the connectors.
Tools and Specifications
2
1
3
4
Section 5-4-2
Allen key 2.5 mm
Screw M3x8L 4 pcs.
Tools and Specifications
Allen key 3 mm
Allen key 4 mm
Screw M4x8L 1 pc.
M5x12L 3 pcs.
Section 5-5-1
Tools and Specifications
Remarks
Remove the set of head units.
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