YSi-SP_Ope_E.pdf - 第13页
vii Safety instructions ■ Handling Potential hazard Damage to device or injury to person. T o avoid hazard Before handling the product (equipment) always read manuals and make sure you fully understand the contents. Only…
vi
Safety instructions
3.2 Detail contents of warning labels
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NOTE
"To avoid hazard" in the figure shows the counter measure to reduce the risk of the hazard.
■
Electric shock
Potential
hazard
Electrical shock hazard
To avoid
hazard
Do not touch power supply inside cover.
Shutdown the primary power source completely following the specified work procedure. Then
start operation after leaving it for 5 or more minutes.
Pasting
position
Main switch, Safety cover inner side
Case
All case
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WARNING
THERE ARE HIGH VOLTAGE TERMINALS INSIDE THE CONTROL PANEL, OPERATION BOX, AND MOTOR PART. ALSO, THE INPUT
SIDE CIRCUIT OF THE MAIN BREAKER IS VERY DANGEROUS, BECAUSE IT IS CONSTANTLY IN CHARGED CONDITION. IT IS
PROHIBITED TO TOUCH THE DEVICE EXCEPT FOR THOSE WHO HAVE THE APPROPRIATE QUALIFICATION ON ELECTRICAL
CONSTRUCTION. IF THIS WARNING IS NOT FOLLOWED, IT MAY CAUSE ELECTRIC SHOCK RESULTING IN LIFE THREATENING
ACCIDENT.
ALSO, CONDUCT THE VERIFICATION OF SWITCH INSIDE THE CONTROL PANEL ONLY BEFORE APPLICATION OF THE FACTORY
SIDE PRIMARY POWER SOURCE.
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Pinching
Potential
hazard
· Hands or fingers might be caught between moving parts and covers, causing injury.
· Hands or fingers might be pinched by moving parts, causing injury.
To avoid
hazard
DO NOT insert hands inside the device during operation.
Pasting
position
Conveyor opening
Case
Setup
Maintenance
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WARNING
MAKE SURE TO CLOSE THE FRONT DOOR DURING PRODUCTION OPERATION. WHEN TOUCHING MOVING AREA FOR
MAINTENANCE, ALWAYS SHUTDOWN THE POWER SOURCE AND CHECK THE MOVING AREA IS COMPLETELY STOPPED.
vii
Safety instructions
■
Handling
Potential
hazard
Damage to device or injury to person.
To avoid
hazard
Before handling the product (equipment) always read manuals and make sure you fully
understand the contents.
Only those who had educational training shall conduct maintenance and device installation
adjustment work.
Pasting
position
Monitor left side
Case
All case
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WARNING
WHEN MOVING THE MACHINE, MAKE SURE THERE ARE NO PEOPLE AROUND THE MACHINE. WHEN OPERATION OF A
FORKLIFT IS NECESSARY, MAKE SURE THE OPERATOR HAS THE APPROPRIATE PUBLIC LICENSE.
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Damage of device
Potential
hazard
Device damage or malfunction
To avoid
hazard
Connect power only at the specified voltage.
Pasting
position
Power connection terminals
(Cover inner side)
Case
Installation
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WARNING
FOR ELECTRIC RELATED WORK SUCH AS CONNECTION OF THE PRIMARY POWER SOURCE, ONLY THOSE WHO HAVE THE
CERTAIN QUALIFICATIONS (EXAMPLE: LICENSED ELECTRICAL CHIEF ENGINEER) SPECIFIED BY LAW SHOULD PERFORM.
viii
Safety instructions
4. General Caution Items
Basic items that need to be followed to handle the device are explained.
4.1 Work qualification
Those who conduct operation and maintenance work of the machine must receive the necessary training on
handling of this machine, and fully understand the operation beforehand.
Especially for the electric related work, only those who have the certain qualifications (Example: Licensed
electrical chief engineer) specified by law should perform.
4.2 Operation manual
It should be placed in a designated location near the machine for people to allow easy access and managed by
assigning a person responsible for maintaining the manual.
4.3 Management system
Determine a person responsible for safety management, and conduct safety education of workers periodically.
Also, check the work environment for safe operation, and always attempt for safety improvement.
If an accident happens, stop the machine promptly, investigate and record accident cause and accident
condition, and contact YAMAHA or agent.
4.4 Clothing and protective equipment
When conducting maintenance, wear necessary items (protective cap and safety shoes), and protective
equipment (safety glasses, etc.).
Do not wear gloves, rings, bracelets, wrist watches, and loose clothing that can cause trapping and pinching.
Also, make sure to bundle long hair and protect with a protective cap to avoid trapping.
4.5 Emergency stop button
Make sure all workers know and understand the position of emergency stop button installed on this machine
and how it works.
Also, specify in-company contact procedure and measures to take when an emergency happens beforehand in
the company regulations.
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Note
When the emergency button is pushed, all operations of the device stop promptly. To release the emergency stop
condition, turn the switch clockwise.