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TXF
Centering of Belt
Below section explains about centering of belt, when it has shifted towards edge of the roller:
•
If the belt is shifting one side more than 5mm in 1 hour, do the following
o
Wait for the running print to be completed, if repeats are given, stop immediately after
the running image is completed, and prevent giving next command.
o
Takeout the fabric, lower the tub and run glue cycle in reverse direction with 70% speed.
o
When the belt is rotated reversely (without adjusting), further shifting is stopped and belt
starts moving in opposite direction. Closely monitor the process until it comes in the
center. Once belt has positioned centrally, glue cycle has to be stopped and shifting
control adjustment has to be done as mentioned further in next section.
•
If the belt shifting has crossed 5mm outside the roller, print has be stopped immediately and belt
has to be repositioned in center by loosening the tensioner screws, else severe damage to belt
can happen. If you feel unconfident about doing so, please call the engineer.
Belt shifting control
Below procedure explains about the Conveyor Belt shifting control.
•
Belt shi
fting can be controlled ‘on the fly’ as well as when print is stopped.
•
To control the position of Adjust Roller, turn the Toggle switch into FWD/REV direction (The Toggle
Switch is available backside of the HMI) as per the requirements.
Case-I: Belt Shifted Towards Left
