YCP10 Users_E.pdf - 第240页
ii Introduction 2. Maintenance list n Maintenance list T he following maintenance procedure codes are used: S: Inspection C: Cleaning L: Lubrication E: Replacement ( ): Procedure required only when a problem exists. n NO…
i
Introduction
1. About this manual
Descriptions in this manual stress important maintenance items that are essential for maintaining equipment
performance. Information given here mainly describes making inspections, cleaning and greasing as well as
procedures for replacing consumable parts in each location given in a step-by-step format. This manual is
comprised of the following chapters.
Chapter 1 Maintenance
Describes conditions and environments to use for maintaining equipment performance. The importance of making daily
checks and performing cleaning tasks is explained. Setups to make before starting maintenance work, maintenance tools
as well as the necessary tools are also described.
Chapter 2 Inspection, maintenance and adjustment
Describes inspection and maintenance that should be performed daily or periodically to use the machine safely and
avoid unnecessary trouble. Also describes methods for replacing parts subject to wear such as squeegees.
Chapter 3 Lubrication points
Indicates lubrication points and describes methods for lubricating the ball screws and guides of each axis.
w
WARNING
ALWAYS THOROUGHLY READ "SAFETY INSTRUCTIONS " STATED AT THE BEGINNING OF THIS DOCUMENT BEFORE STARTING
THE MAINTENANCE WORK.
ii
Introduction
2. Maintenance list
n
Maintenance list
The following maintenance procedure codes are used:
S: Inspection C: Cleaning L: Lubrication E: Replacement ( ): Procedure required only when a problem exists.
n
NOTE
Example) The head, air valve, and filter items shown below are listed as C (E) items. This indicates that the filter must
be cleaned, with replacement required if it cannot be satisfactorily cleaned.
Section Unit name Check items Daily Weekly Monthly 3 Mon. 6 Mon.
Printing head
SY-axis
Ball screw CL
Guide CL
SZ-axis
Ball screw CL
Guide CL
Guide shaft
Spring
CL
Squeegee unit Scraper SC (E)
Cleaner
Cleaner unit
Condition and operation SC
Guide CL
Suction unit hose
Condition C (E)
Guide CL (E)
Filter inside suction unit Condition and operation C (E)
Conveyor unit
Edge clamp Condition and operation CL
Exit stopper Operation CL
Conveyor belt Condition and operation S (E)
Push-up plate Condition and operation S (E)
PU-axis
Ball screw CL
Guide shaft CL
W-axis timing belt Condition S (E)
W-axis conveyor auto
width adjustment
Ball screw CL
Guide CL
Hexagon spline CL
Mask vacuum
Operation S
Vacuum filter C (E)
Z-axis Z-axis
Ball screw CL
Guide shaft CL
X and Y-axis
X-axis
Ball screw CL
Guide CL
Y-axis
Ball screw CL
Guide CL
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Introduction
Section Unit name Check items Daily Weekly Monthly 3 Mon. 6 Mon.
Vision camera unit
Mask camera
Contamination on light
lens
Lighting status
SC
MX-axis
Ball screw CL
Guide CL
Board camera Lighting status SC
CX-axis
Ball screw CL
Guide CL
Inspection camera (OP) Lighting status SC
Others Air / Mist filter Filter C (E)