4M184002w_F8S - 第52页

4OM-1840 1604-001 Cont-1 Contents Page Chapter 1 Maintenance 1. Outline of Maintenance .................................................................. 1-1-1 1.1 Notes on Maintenance ...................................…

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Safety Precautions
Safe-42
1OM-1840
1604-001
Handling solvents (including solder and adhesive)
Cleaning organic solvents, such as isopropyl alcohol (IPA) and ethanol are used for the
maintenance of this machine (including optional units). Additionally, the solder paste
   
etc. during normal production. Since many of these materials include organic solvents,
great care should be taken when handling them.
Cautions on handling solvents
1. Hazards to human health
Organic solvents constantly vaporize and contaminate the surrounding atmosphere.
Inhaling or coming in contact with organic solvent vapor may cause serious damage to
human health.
2. Flammability
          
improperly.
3. Adverse eects on machines
Some kind of solvent may deteriorate parts used in the machine, electric cable sheathes,
and other resin parts.
To avoid hazards of solvents
1. Be careful not to inhale toxic vapors of solvents for extended periods.
 
3. Use only the specified solvent in the correct manner. Do not reuse any solvent
repeatedly, and do not mix with other solvents or chemicals.
4. Check the contents of the safety data sheet (MSDS/SDS), thoroughly notify work
personnel of toxicities of included chemical materials and measures to be taken in case
of an accident, and take necessary countermeasures.
5. Use appropriate safety gear (safety goggles, protective gloves, and respiratory
protective devices) corresponding to the solvent or material types.
Note
If no safety data sheets are supplied with solvents or materials you have purchased,
be sure to acquire the safety data sheets from the suppliers.
6. Precautionary Items for Correct Operations
4OM-1840
1604-001 Cont-1
Contents
Page
Chapter 1 Maintenance
1. Outline of Maintenance .................................................................. 1-1-1
1.1 Notes on Maintenance ............................................................ 1-1-1
1.2 Preparation for Maintenance .................................................. 1-1-2
1.2.1 Preparation for Cleaning ................................................ 1-1-2
1.2.2 Preparation for Lubrication ............................................ 1-1-5
1.3 Items for Periodic Maintenance .............................................. 1-1-8
2. Maintenance Check List ................................................................. 1-2-1
2.1 Daily Maintenance .................................................................. 1-2-1
2.2 Weekly Maintenance............................................................... 1-2-2
2.3 Monthly Maintenance .............................................................. 1-2-3
2.4 Quarterly Maintenance ........................................................... 1-2-4
2.5 Half-Yearly Maintenance ......................................................... 1-2-5
2.6 Yearly Maintenance ................................................................ 1-2-5
3. Maintenance Spots ........................................................................ 1-3-1
3.1 Whole View ............................................................................. 1-3-1
4. Inspection, Cleaning, and Lubrication Spots .................................. 1-4-1
4.1 Air Source ............................................................................... 1-4-1
4.1.1 Air Blow Pressure Check ............................................... 1-4-2
4.1.2 Main Air Pressure Check ............................................... 1-4-3
4.1.3 Drain Check ................................................................... 1-4-4
4.1.4 Filter Cleaning ............................................................... 1-4-5
4.2 Vacuum System ...................................................................... 1-4-7
4.2.1 Vacuum Pressure Check ............................................... 1-4-8
4.2.2 Filter Cleaning ............................................................... 1-4-9
4.3 Component Recognition Camera Section .............................. 1-4-10
4.3.1 Component Recognition Camera Cleaning ................... 1-4-11
4.3.2 Rejected Component Box Cleaning .............................. 1-4-12
4.3.3 Fiducial Mark (Four Locations) Cleaning ....................... 1-4-13
4.4 Feeder Base Driving Section .................................................. 1-4-14
4.4.1 Warm Gear (Two Locations) Oiling................................ 1-4-15
4.5 Feeder Cart Section ................................................................ 1-4-16
4.5.1 Feeder Base Upper Surface Groove Cleaning .............. 1-4-17
4.5.2 Feeder Base Upper Surface Cleaning ........................... 1-4-18
4.5.3 Reel Box Cleaning ......................................................... 1-4-19
4.5.4 Scrap Box Cleaning ....................................................... 1-4-19
4OM-1840
1604-001 Cont-2
Contents
Page
4.6 Cutter Section ......................................................................... 1-4-20
4.6.1 Cutter Unit (Four Locations) Oiling ................................ 1-4-21
4.6.2 Cutter Unit Inside Oiling ................................................. 1-4-22
4.7 Head Section .......................................................................... 1-4-23
4.7.1 Nozzle Up/Down Ball Screw (NL-axis) Cleaning
and Oiling ...................................................................... 1-4-26
4.7.2 Linear Measure (Light Projector and Receiver)
Cleaning ........................................................................ 1-4-27
4.7.3 Diusion Plate Cleaning ................................................ 1-4-28
4.7.4 Center Spline Oiling ....................................................... 1-4-29
4.7.5 Cam Follower Cleaning and Oiling ................................ 1-4-30
4.7.6 Nozzle Change Cam Surface (Upper)
Cleaning and Oiling ....................................................... 1-4-31
4.7.7 Vacuum Filter Change ................................................... 1-4-32
4.7.8 Head U/D Ball Screw (high-speed multi-purpose head)
Cleaning and Oiling ....................................................... 1-4-33
4.7.9 Head U/D Linear Guide (HL Axis) Cleaning and Oiling . 1-4-34
4.8 X/Y Beam Section ................................................................... 1-4-35
4.8.1 X-axis Linear Guide Check ............................................ 1-4-37
4.8.2 X-axis Linear Guide Cleaning and Oiling ....................... 1-4-38
4.8.3 Y-axis Linear Guide Check ............................................ 1-4-39
4.8.4 Y-axis Linear Guide Cleaning and Oiling ....................... 1-4-40
4.8.5 Y-axis Cable Side Cleaning and Oiling .......................... 1-4-41
4.8.6 Y-axis Cable Fixing Location Check .............................. 1-4-42
4.8.7 Y-axis Linear Encoder Scale-Tape Cleaning ................. 1-4-42
4.9 PCB Positioning Section ......................................................... 1-4-43
4.9.1 Backup Table Upper Surface Cleaning .......................... 1-4-44
4.9.2 Ball Screw Cleaning and Oiling ..................................... 1-4-45
4.9.3 Ball Screw Spline Cleaning and Oiling .......................... 1-4-46
4.10 Conveyor Section ................................................................... 1-4-47
4.10.1 Linear Guide Cleaning and Oiling .................................. 1-4-49
4.10.2 Support Pin Detection Sensor Cleaning ........................ 1-4-50
4.10.3 PCB Detection Sensor Cleaning ................................... 1-4-51
4.11 Nozzle Stocker Section ........................................................... 1-4-52
4.11.1 Shutter Flange Pin Sliding Section ................................ 1-4-53
4.11.2 Nozzle Storage Section ................................................. 1-4-54
4.11.3 Nozzle Stocker Sliding Section ...................................... 1-4-55
4.12 Control Box Section ................................................................ 1-4-56
4.12.1 Filter Cleaning ............................................................... 1-4-57