Work Instruction ID:   28432  
Work Instruction Number: 1203 Revision No. 1
Old Work Instruction Number:
Description
Date Created: 17/01/2023 16:10:27 Revision Date: 31/01/2024 14:29:49
Created By: Approved By:
StockCode: WorkCentre:
Customer Stock Code:    
       
Job Observation Frequency (Months)      
       
Creator Approval Date: 31/01/2024 14:31:00 Approved Date: 31/01/2024 14:30:22
Document Status: Current    
 
Work Instruction Rows
Line No.Header RowInstruction 
1

MOULD STARTUP

1. Turn on the main switch

2.1 Plug in the chiller and turn on.

Wait for the number in the counter to be zero and press the On Button

2.2 Make sure that the 3 balls in the tubes are up.

3. Enter the password on the main screen

 

4. Press the Temperature icon, then press C12, C12 and C19 -PP.

Wait for the temeratures to rise then press the other temperatures.

5. Turn on the control panel on the Arburg moulder

7. Press the pump button to switch on the pump

8. Press the heating button

8.1. On the screen press the buttons labelled 1,2,3 in the picture to the right

9. Press the icon to enable the counter and wait for the time to reach zero

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2

PURGING AND PRE CHECKS

10. Check for PP and POM in the hoppers, if the quantity is below the half fill up the hoppers  
11. Open gate and remove residual raw material under the injector then close the gate  

12.1 Move down the injection group to purge

12.2 Move up the injection group to initial position after purging

13. Press the manual icon

13.1 Move up the ejector before production

13.2 Move down the ejector

13.3 Move up wire seating

13.4 Move down wire seating to push down the ejector pins

14. Moving of mould injection unit
15. On the Arburg screen press the manual / automatic button and then the start machine button
16. Press the automatic icon and the rotation table to change from manual to automatic before production
17. The machine is now ready to run automatically when the 2 activation buttons are pressed by the operators.  
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3

SHUTDOWN PROCEDURE

1. Press the heating button

2. Press the manual/automatic button to stop the machine from running.

3. Turn off the control panel on the Arburg machine
4. On the Oztug machine switch off all  temperatures in the nozzle.
5. Wait 10 minutes before turning off the chiller and then unplu the cable  
6. Switch off the mains power
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