5.2 Troubleshooting
• Before the welding machines are dispatched
from the factory, they have already been tested
and calibrated accurately.
It is forbidden for
anyone who is not authorized by our company
to do any change to the equipment!
If there are some simple troubles with the welding machine, you can consult the following Chart:
NO.
Troubles
Reasons
Solution
1
Close the breaker, but
the power light isn’t on
Breaker damaged
Change it
Fuse damaged
Change it
Input power damaged
Change it
2
After welding machine
is over-heat, the fan
doesn’t work
Fan damaged
Change it
The cable is loose
Screw the cable tight
3
Press the
gun
switch, no
output
shielded
gas
No output
gas when
test gas
No gas in the gas cylinder
Change it
Gas hose leaks gas
Change it
Electromagnetic valve
damaged
Change it
Output gas
when test
gas
Control switch damaged
Repair the switch
Control circuit damaged
Check the PCB
4
Wire-feed
er doesn’t
work
Wire reel
doesn’t
work
Motor damaged
Check and change it
Control circuit damaged
Check the PCB
Wire reel
works
The press wheel is loosened
or weld wire skids
Press it tightly again
The wheel doesn’t fit with
the diameter of weld wire
Change the wheel
Wire reel damaged
Change it
Wire feed pipe is jammed
Repair or change it
Tip is jammed because of
splash
Repair or change it
• Maintenance course must be operated carefully.
If any wire becomes flexible or is misplaced,
it maybe potential danger to user!
• Only professional maintenance staff that is authorized
by our company could overhaul the machine!
• Be sure to shut off the Main Input Power before
doing any repair work on the welding machine!
• If there is any problem and there is no authorized
professional maintenance personal on site, please
contact local agent or the distributor!
53
www.strata.co.nz
ADVANCEMULTI205P
Содержание ADVANCEMULTI205P
Страница 56: ...56 www strata co nz ADVANCEMULTI205P...
Страница 69: ...69 www strata co nz ADVANCEMULTI205P...