00198140-01_UM_JTF-ML_TX12_de_en.pdf - 第75页
Operational Safety 2.1.5 Danger of Crushing at the SIPLACE JTF-ML Safety information JEDEC Tray Feeder (JTF-ML) 75 Moving magazine Moving trays Tray clamp Cylinder for tray clamp Tray return assembly 1 Tray retur n assem…
Operational Safety
Safety information 2.1.5 Danger of Crushing at the SIPLACE JTF-ML
74 JEDEC Tray Feeder (JTF-ML)
2.1.5
2.1.5 Danger of Crushing at the SIPLACE JTF-ML
Danger of Crushing at the SIPLACE JTF-ML
Areas of the SIPLACE JTF-ML at which there is a danger of crushing
Stop button
The SIPLACE JTF-ML (JEDEC tray stack feeder)
stops when the stop button (1) is pressed or if the
door is unintentionally opened.
DANGER
Danger of crushing
There is a risk of injuries by pinch points or a risk of crushing by reaching into the feeder or from
loose clothing which could get into the feeder during operation.
► Observe correct handling and the safety instructions.
► Do not reach into the feeder while it is running.
► Maintain an adequate safety distance.
Magazine and pusher assembly
Belt pulley
Operational Safety
2.1.5 Danger of Crushing at the SIPLACE JTF-ML Safety information
JEDEC Tray Feeder (JTF-ML) 75
Moving magazine
Moving trays
Tray clamp
Cylinder for tray clamp
Tray return assembly 1
Tray return assembly 2
Operational Safety
Safety information 2.1.6 Preparatory Work...
76 JEDEC Tray Feeder (JTF-ML)
2.1.6
2.1.6 Preparatory Work...
Preparatory Work...
Purpose and Scope
Before performing any preventive maintenance work, conversion work or service work, a procedure of
locking and tagging must be followed and warning signs must be attached if not stated otherwise. If it is
not necessary to switch off the machine, it is explicitly mentioned.
The procedure, when followed correctly, eliminates the possibility of an employee being injured.
Description
Whenever it becomes necessary to isolate, control and release energy, the following procedure is to be
followed.
► Notify affected employees.
► Switch off the machine and all additional devices. Carry out all normal stopping procedures:
⇨ Press the STOP button.
⇨ Shut down the station computer.
⇨ Switch the machine off at the main switch.
► Isolate the machine from all its energy sources:
⇨ Shut off the compressed air supply.
⇨ Shut off the main power supply.
► Lock out the machine.
⇨ Attach a lock wherever possible (e.g. to the main power switch).
Recess for tray position sensor and magazine
NOTICE
Additional safety measures
These procedures represent the minimum lock/tag out requirements for the machine during
preventive maintenance work and service work. Any additional safeguards needed to complete
work safely can be specified by facilities supervision, the safety officer, the safety committee
and the health department.