F007+F009+F020
c
、
Carbon rod Heat i ng
3
、
Operation
Set correct amperage
.
Set correct time
Remark
:
1
、
Setting amperage too high or time too long can cause workpiece surface vehicle
body)damage .
Please weld other workpieces for practice before actual operations
.
2
、
Setting correct amperage and time according to the workpiece thickness
.
3
、
Continuing another operation is applicable after these procedures finished .If not, please
shut off the main power supply and switch off
the unit
.
.
P a g e . 1 3
ABC
Set
Mode
switch
Connect negative outside wire
to a clean,paint-free location
on metal workpiece,as close to
welding area as possible.
Connect carbon rod and
carbon rod adaptor with
welding gun
.
Turn carbon rod clockwise to heat
up the entire convexity surface
.
Cool the surface with a wet
rag or compressed air.
