4M-1751-005w_G5S - 第45页

Safety Precautions Safe-36 1OM-1751 1303-001 6. Precautionary Items for Correct Operations

100%1 / 339
Safety Precautions
Safe-35
1OM-1751
1303-001
6. Precautionary Items for Correct Operations
Power Failure
Instantaneous voltage drop due to power failure or lightning will cause the built-in computer
to break down and the basic and application programs to corrupt.
It is recommended that a DC uninterruptive power supply be used as a countermeasure
against instantaneous voltage drop.
Built-In Computer
A computer is built in the machine and used to control each internal mechanism of the
machine, save various data, and realize a user interface.

being accessed), the computer may break down, causing the stored data and application
programs to corrupt.

switch of the machine.
Note on Startup Operation (Running-In Operation)
After the machine has been stopped for a long period of time, perform a running-in
operation for approximately 30 minutes to smoothly start up the machine.
Reference
Refer to "6. Running-In Operation" in "Chapter 3 (Vol. 1: Guide)" for the detailed
information on the running-in operation.
Safety Precautions
Safe-36
1OM-1751
1303-001
6. Precautionary Items for Correct Operations
4OM-1751
Cont-2
Contents
Page
1701-005
Chapter 1 Maintenance
1. Outline of Maintenance .................................................................. 1-1
1.1 Notes on Maintenance ............................................................ 1-1
1.2 Preparation for Maintenance .................................................. 1-2
1.2.1 Preparation for Cleaning ................................................ 1-2
1.2.2 Preparation for Lubrication ............................................ 1-5
1.3 Items for Periodic Maintenance .............................................. 1-8
2. Maintenance Check List ................................................................. 1-11
2.1 Daily Maintenance .................................................................. 1-11
2.2 Weekly Maintenance............................................................... 1-12
2.3 Monthly Maintenance .............................................................. 1-13
2.4 Quarterly Maintenance ........................................................... 1-14
2.5 Half-Yearly Maintenance ......................................................... 1-15
2.6 Yearly Maintenance ................................................................ 1-15
3. Maintenance Spots ........................................................................ 1-16
3.1 Whole View ............................................................................. 1-16
4. Inspection, Cleaning, and Lubrication Spots .................................. 1-18
4.1 Air Source ............................................................................... 1-18
4.1.1 Air Blow Pressure Check ............................................... 1-18
4.1.2 Main Air Pressure Check ............................................... 1-19
4.1.3 Drain Check ................................................................... 1-20
4.1.4 Filter Cleaning ............................................................... 1-21
4.2 Vacuum System ...................................................................... 1-23
4.2.1 Vacuum Pressure Check ............................................... 1-23
4.2.2 Filter Cleaning ............................................................... 1-24
4.3 Component Recognition Camera Section .............................. 1-25
4.3.1 Component Recognition Camera Cleaning ................... 1-25
4.3.2 Rejected Component Box Cleaning .............................. 1-26
4.3.3 Fiducial Marks (4 locations) Cleaning ............................ 1-27
4.4 Feeder Base Driving Section .................................................. 1-28
4.4.1 Worm Gears (2 locations) Lubrication ........................... 1-28
4.5 Feeder Cart Section ................................................................ 1-29
4.6 Cutter Section ......................................................................... 1-31
4.6.1 Cutter Unit (Four Locations) Oiling ................................ 1-31
4.6.2 Cutter Unit Inside Oiling ................................................. 1-32
4.7 Head Section .......................................................................... 1-33
4.8 X/Y Beam Section ................................................................... 1-40
4.9 PCB Positioning Section ......................................................... 1-44