9.2 Module dismantling and replacement
[Wire Feed Holder Module]: Loosen the 2-M3 screw to take out the module (Figure
1)
[Brass Nozzle Connecting Base]: Loosen the 3-M2.5 screw to take out the module
(Figure 2)
Figure 1
Figure 2
9.3 Installation and replacement
[Jacket Installation]: Installation pursuant to the sequence-1, 2 and 3.
[Installation of Focus Drawer]: Loosen the 4-M2.5 screw to directly draw out the
focus module. Notice the small dot in the middle is in the upper part when the focus
module is replaced and cleaned. The welding focus module replaced shall be subject
to dustproof protection for use and replacement.
21
The marking point is
on this page
32
    "