ABB GWT C9 Product Manual page 110

5 Repair
5.8 Replacement of the welding gun arm
Continued
29
30
110
Action
Tighten the screws and nuts (pos. 1) al-
ternately to evenly distribute the force
over the clamping connection.
Note
If both electrode holders are loose or in
the wrong position, a repositioning must
be done according to the main assembly
drawing. Measure the position of the
electrode holders and make sure that it
matches the values in the main assembly
drawing. TCP check is required.
Reassemble the protective cover.
© Copyright 2022 ABB. All rights reserved.
Note
xx2000002716
See Remove/reassemble the protective
cover on page 79.
Product manual - GWT C9
3HAA010198-001 Revision: A