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Product manual - GWT C9
3HAA010198-001 Revision: A
Action
Clean the contact surfaces on the welding
gun with a clean cloth.
Lubricate the contact surfaces the with
contact paste.
Spread the paste evenly over the entire
contact surfaces using a brush.
Note
Always clean the contact surface (pos.
1) with a scotch-brite wheel or equal to
remove corrosion.
Assemble the movable leaf shunt, pres-
sure washers (pos. 2) and screws (pos.
1).
Use standard tightening torque according
toBolt, screws, tightening torques on
page
118.
Assemble the other leaf shunt and the
cooling block, pressure washers (pos. 2
and 4) and screws (pos. 1 and 3).
Use standard tightening torque according
toBolt, screws, tightening torques on
page
118.
When parts are reassembled, reassemble
the protective cover.
© Copyright 2022 ABB. All rights reserved.
5.5 Replacement of the leaf shunts
Illustration
xx2200000335
xx1900001667
xx2200000336
See
Remove/reassemble the protective
cover on page
79.
5 Repair
Continued
89
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