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5 - ADJUSTMENTS AND SETTING-UP MASTER 880/880r VERSO
EN
5 - Pag. 17 / 33
5.3.2 BAR PUSHER REPLACEMENT PROCEDURE
WARNING - CAUTION
Do not absolutely perform the following procedure with a bar in the bar pusher
collet!
The replacement of the bar pusher, for a working cycle change or maintenance, may be
performed as follows:
- bring the bar pusher in manual mode , with close guide channels;
- press , holding it, to start the automatic procedure which allows the bar feeder to move
to the appropriate condition for the bar pusher replacement.
- In particular, by pressing , the bar pusher is positioned past the clamp device, the guide
channels open, the bar pusher moves to the completely backwards position and the control
devices are lifted allowing the bar pusher removal.
INFORMATION
If during the abovementioned operations is released, the procedure will
stop. By pressing the button again, the procedure will start from where it has
stopped.
NEW BAR PUSHER INTRODUCTION
- To load a new bar pusher, position it on the control devices and press [pupa_boss _accomp]
until the relative LED turns on.
WARNING - CAUTION
Check if the bar pusher has been correctly introduced into the first feeding
carriage housing.
- Close the bar feeder guard, restore the start button [pupa_boss _avvio-1], enter in manual
mode and by pressing , move the bar pusher forwards until the clamp position is
exceeded of at least 200 mm.