YST15_Users_E.pdf - 第8页
iv Safety instructions 2. Safety T o ensure that the machine you purchased is used safely and correctly , always comply with the instructions and rules in this manual regarding safety . However this manual cannot cover a…
iii
Safety instructions
Potential
hazard
Electrical shock hazard
To avoid
hazard
Do not touch while power is supplied.
Applicable
machines
YST15 main control panel
Case
Maintenance
Potential
hazard
Electrical shock hazard
To avoid
hazard
Do not open this panel before turning off the power.
Applicable
machines
YST15 main control panel
Case
Maintenance
Potential
hazard
Hands or fingers might be pinched or crushed by front door, causing injury.
To avoid
hazard
Never place hands or fingers when closing the door.
Applicable
machines
YST15 front door inner side
Case
Setup
(Loading/Un-
loading)
iv
Safety instructions
2. Safety
To ensure that the machine you purchased is used safely and correctly, always comply with the instructions
and rules in this manual regarding safety. However this manual cannot cover all items regarding safety in
detail. So it is extremely important that the operator or person handling the machine make correct decisions
regarding safety.
2.1 To ensure safety
To maintain the safety of the operator or person working with this machine, it is essential that it (including
external parts feeders) be installed correctly in compliance with the safety standards and conditions of that
country.
Complying with the safety regulations and laws of that country is the responsibility of the customer who
purchased this machine. The supervisor of this machine must take responsibility to ensure all measures have
been taken for machine safety.
2.1.1 Defining safety
1. Safety has priority over all other operations.
2. Safety is more important than any other task.
3. Safety is the foundation for work efficiency.
4. Safety begins with maintaining (keeping it neat and orderly) the work environment.
2.1.2 Causes of injuries and accidents
Most accidents are not something that occurs but something that are caused. So it is important to make an
effort NOT to cause accidents.
n
Hazardous actions
• Ignoring causes of accidents
• Working or operating equipment in cramped locations
• Working in locations or positions where safety cannot be ensured
• Unsafe machine operation and using equipment whose safety cannot be ensured
• Working or operating equipment at speeds where safety cannot be ensured
• Working or operating machines with safety equipment removed
• Performing work or tasks on top of a machine currently in operation
• Playing around or goofing off during work
• Performing maintenance or inspections without wearing safety gear
2.2 Using safety gear
Always wear safety gear when operating or servicing equipment.
Helmet, Safety belt : Use during the work at height.
Safety gloves : Use when applying lubricant and when handling organic solvents.
Safety glasses : Use when applying lubricant and when handling organic solvents.
v
Safety instructions
2.3 Restrictions on machine use
2.3.1 Defining the operator and service personnel
c
CAUTION
Only the operator and service personnel having sufficient knowledge of this machine should handle this machine.
Operator:
The operator is someone who has been trained by us in machine operation, has a thorough knowledge of the machine
operation manual and demonstrates adequate knowledge of machine operation and safety.
Main tasks of the operator include pre-operation checks, operation (component mounting) and making setups
(changeovers). The machine is only used in normal operating mode.
Service personnel:
The service personnel are those trained by us in machine maintenance as well as safety instruction and demonstrate a
thorough knowledge of safe handling of the machine according to the type and location of machine operation. They must
also understand hazardous sections of the machine and residual risks.
Main tasks of the service personnel include machine maintenance, repair, adjustment and management of the system.
The service personnel may make changes to the machine settings and operation in factory adjustment mode.
2.3.2 Restricting machine operation with passwords
Machine operating levels usable by the operator and service personnel (mentioned above) must be restricted
by password. This prevents the operator and service personnel from using the machine at a higher level than
allowed.
2.4 Cautions during machine operation
• Stop all machine operation before cleaning around the machine.
• Always make periodic inspections to prevent unexpected machine breakdowns.
• Allow only properly trained, experienced workers to perform repair and adjustment.
2.5 Cautions during power outages
If a power outage (blackout) occurs during automatic machine operation, always turn the main power switch
off to prevent faulty operation and equipment damage after power has been restored.