00194307-01_SAHF_Intern_1203_ENG.pdf - 第8页
2 Safe ty What to do Be fore Starting Servicing Wor k... SIPLACE HF Safety Instruction s for Working with S trong Magne tic Fields 2-2 0019 4307- 01 Iss ue 12/2 003 Copyr igh t © 2 003 S ie mens D em atic SD EA 1 2.2 Wha…
SIPLACE HF
Safety Instructions for Working with Strong Magnetic Fields
Safety
Safety Instructions
2
Copyright © 2003 Siemens Dematic SDEA 1 00194307-01 Issue 12/2003 2-1
2 Operational Safety
2.1 Safety Instructions
2.1.1 Safety Instructions for Working with Strong Magnetic Fields
WARNING
Strong permanent magnetic fields inside the machine!
DANGER TO LIFE
Risk of lethal injuries to persons with active implants (e.g. pacemakers, defibrillators, insulin pumps etc.).
DANGER OF CRUSHING
Danger of crushing for persons with passive metal implants (e.g. plates and screws).
Do not reach into the machine or bend towards it when the safety covers are open. Do not bring any metal objects into
the area.
CAUTION - STRONG MAGNETIC FIELDS
There is a risk that the strong magnetic fields could corrupt data on data media or credit controller boards and check
controller boards.
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Safety
What to do Before Starting Servicing Work...
SIPLACE HF
Safety Instructions for Working with Strong Magnetic Fields
2-2
00194307-01 Issue 12/2003 Copyright © 2003 Siemens Dematic SDEA 1
2.2 What to do Before Starting Servicing Work...
Switch off the machine and secure to prevent unauthorized reactivation.
End all placement operations on the placement system.
Disconnect the component table of the gantry concerned, if necessary.
Switch the placement system off at the main switch.
Wait until the operating system has shut down and the UPS has switched off.
Disconnect the placement system from the main power supply.
Disconnect the placement system from the compressed air supply.
Switch off the motor contactor in the power supply and secure the operating lever with a padlock.
SIPLACE HF
Safety Instructions for Working with Strong Magnetic Fields
Safety
What to do Before Starting Servicing Work...
2
Copyright © 2003 Siemens Dematic SDEA 1 00194307-01 Issue 12/2003 2-3
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Turn the operating lever (1) counterclockwise.
Use the screwdriver to push the locking lug (2) out of the
operating lever (1).
Secure the operating lever with a padlock (3).
Alternatively: Attach warning signs.
If a machine can be locked, it must be. However, there are situations where energy isolating devices can not
accommodate locks. In these cases, the energy isolating devices must be tagged to warn employees that the machine is
de-energized for servicing. The tag must be securely fastened, it must be placed in a position visible to all and it may only
be removed by the person who attached it.