Changing The Wire Feed Rollers - EWM drive 4X IC HP D200 Operating Instructions Manual

5.8.2.3

Changing the wire feed rollers

Item Symbol
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• Rotate the tommy by 90° clockwise or anti-clockwise (tommy locks into place).
• Fold the closure brackets outwards by 90°.
• Unfasten pressure units and fold out (clamping units and pressure rollers will automatically flip
upwards).
• Remove the wire feed rollers from the roller support.
• Select new wire feed rollers accoridng to the Wire feed roller overview table and reassemble the wire
feed mechanism in reverse order.
099-005508-EW501
04.04.2016
Description 0
Tommy
The tommy is used to secure the closure brackets of the wire feed rollers.
Closure bracket
The closure brackets are used to secure the wire feed rollers.
Feed roll tensioner
Fixing the clamping unit and setting the pressure.
Clamping unit
Wire feed roller
see the Wire feed roller overview table
Design and function
Figure 5-11
MIG/MAG welding
35