Troubleshooting - Greencut MMG185 Manual De Instrucciones

64

TROUBLESHOOTING

The welds are manufactured and adjusted at the factory. It is forbidden to modify the equipment.
The table includes some of the most common problems, their causes and remedies.
PROBLEM
Close the switch but the light does
not come on
After welding the machine overheats
and the fan does not run
Push the torch
switch but there's
no gas leakage
Feeder for Thread spool
wire does not work
No arc power or voltage
breather
NOTE: If you are unable to resolve the problem, please contact the Official Technical Service.
Power supply does not work
There's no gas in the canister.
No exhaust
gas
Solenoid valve damaged
Fuga de gas
Damaged control circuit
Damaged control circuit
The wheel is either in or the wire is
does not The wheel does not fit the diameter of
rotate
Stuck wire feeding tube
Tip stuck due to splashes
Badly connected or loose output cable
CAUSE
Switch damaged
Fuse damaged
Damaged fan
The cable is loose
Gas tube leaks
Switch damaged
Damaged engine
slipping.
the welding wire
Wire spool damaged
SOLUTION
Change
Change
Change
Change
Tighten the cable
Change
Change
Change
Repair the switch
Check the board
Check and change it
Check the board
Tighten firmly
Change the wheel
Replace
Repair or replace
Repair or replace
Connect correctly or adjust