JC MACHINERY & TOOLS INC.
Quality We Trust
6
9.
After finish the welding job, press the temperature setting knob- to make
the hot air blower in a cold blowing condition for 5 mins in order to cool the
nozzle. Then to power off the welder. If you want to keep the welding
temperature data, before you power off the welder, you can press down
both
to cold the hot air nozzle in 5 mins. And press both
when
you restart the welder.
x.
Fault diagnosis and solved ways
The fault
performance
Caused reasons
Solved ways
Welder cannot walk
when hot air nozzle
at the right place
Micro switch is
not in right
place
Move the hot air nozzle to the left and
put it in place, then loosen adjusting
screw (17);
Move baffle of micro switch (18 ) , to
place micro switch ( 16 ) in the right
position
The position between
hot air nozzle and
drive roller is not
right
Adjust the fixed set ( left) of hot air
blower(14) and fixed set ( right ) of hot air
blower( by adjusting the screw under the
fixed set of hot air blower)
xi.
Routine maintenance
Use steel brush to clean the hot air nozzle
Clean the air inlet at the back of the hot air blower
