YS24_Mainte_E.pdf - 第34页
General Contents Introduction 1. About this manual i 2. Maintenance list ii Chapter 1 Maintenance 1. Maintaining machine per formance 1-1 1.1 Essential conditions and working environment 1-1 1.2 Importance of periodic in…
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Safety instructions
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Label positions
Warning/caution labels
■ Head assembly
■ Camera unit
■ SC-axis linear scale section
■ Controller
■ Top of controller
■ Controller front panel
93204-L2-20
General Contents
Introduction
1. About this manual i
2. Maintenance list ii
Chapter 1 Maintenance
1. Maintaining machine performance 1-1
1.1 Essential conditions and working environment 1-1
1.2 Importance of periodic inspections and cleaning 1-2
2. Preparing for maintenance tasks 1-3
2.1 Consumable parts and replaceable parts (for repairs) 1-3
2.1.1 Consumable parts 1-3
2.1.2 Nozzles 1-6
2.1.3 Replaceable parts (for repairs) 1-8
2.2 Maintenance tools 1-9
2.2.1 Cleaning tools 1-9
2.2.2 Lubricating tools and grease 1-11
2.2.3 Special tool 1-13
2.3 Required tools 1-14
Chapter 2 Daily maintenance items
Before beginning work 2-1
1. Checking the nozzle 2-2
1.1 Check with software 2-2
1.1.1 Vacuum level when nozzle is open 2-4
1.2 Checking the nozzles visually 2-5
2. Cleaning the feeder plate 2-6
Chapter 3 Periodic maintenance items
1. Weekly inspection 3-1
1.1 Checking and cleaning the nozzles 3-1
1.1.1 Checking and cleaning the spring-action parts 3-1
1.1.2 Checking the leaf spring 3-2
1.2 Nozzle cleaning 3-3
1.2.1 Cleaning and lubricating the nozzle buffing area 3-3
1.2.2 Cleaning the nozzle tip 3-4
1.3 Checking the conveyor sensor condition and operation 3-6
1.4 Checking the board clamp condition and operation 3-8
1.4.1 Checking the board clamp condition 3-8
1.4.2 Checking the board clamp operation 3-8
EML217B400
1.5 Cleaning the Y-axis linear scale 3-9
1.6 Cleaning the multi-camera protective glass 3-10
2. Monthly inspection 3-11
2.1 Cleaning the nozzle air path 3-11
2.2 Inspecting each axis 3-12
3. Two-month inspection 3-13
3.1 Cleaning and greasing the X and Y axes 3-13
3.1.1 Cleaning and greasing the X-axis ball screw 3-13
3.1.2 Cleaning and greasing the X-axis guide 3-16
3.1.3 Cleaning and greasing the Y-axis guide 3-18
3.2 Cleaning and greasing the push-up axis (PU-axis) 3-20
3.3 Inspecting and cleaning the conveyor belt 3-22
4. Three-month inspection 3-28
4.1 Cleaning and replacing the ejector filter 3-28
4.2 Checking the ejector vacuum pressure 3-29
4.3 Operation check of head blow valve and cleaning blow valve 3-30
4.4 Cleaning the inside of the spline shaft 3-32
4.4.1 Cleaning the inside of the spline shaft 3-32
4.4.2 Checking the negative pressure 3-35
4.5 Checking spline shaft operation 3-36
4.5.1 Checking spline shaft Z-axis operation 3-36
4.5.2 Checking and cleaning around spline shaft 3-36
4.5.3 Lubricating the spline shaft (as needed) 3-37
4.6 Checking the SC-axis flex cable 3-38
4.7 Inspecting and replacing the air and oil mist filter 3-39
4.8 Dual stage only: Cleaning and lubrication of U axis (W2 axis) 3-41
5. Six-month inspection 3-44
5.1 Cleaning the fiducial camera 3-44
5.2 Cleaning the scan camera 3-45
5.3 Cleaning and lubricating the W-axis 3-46
6. One-year inspection 3-49
6.1 Checking the R-axis spline belt 3-49
Chapter 4 Maintenance of options
1. Ionizer 4-1
1.1 Cleaning the ionizer discharge needle (Monthly) 4-2
1.2 Replacing the ionizer discharge needle (2 year) 4-3