Troubleshooting and repair, Caution – Lincoln Electric POWER FEED SVM185-A User Manual
Page 85
ArcLink System Error Codes
Observe Safety Guidelines detailed in the beginning of this manual.
PROBLEMS
(SYMPTOMS)
POSSIBLE AREAS OF
MISADJUSTMENT(S)
RECOMMENDED
COURSE OF ACTION
If for any reason you do not understand the test procedures or are unable to perform the tests/repairs safely,
contact the Lincoln Electric Service Department for technical troubleshooting assistance before you proceed.
Call 1-888-935-3877.
CAUTION
Fault Code
Err 81 Motor overload, long term.
Description
1. The wire drive motor has over-
heated.
Possible Adjustments
1. Check that the electrode slides
easily through the gun and
cable.
2. Remove tight bends from the
gun and cable.
3. Check that the spindle brake is
not too tight.
4. Verify a high quality electrode is
being used.
5. Wait for the error to reset and the
motor to cool (approximately 1
minute).
Err 82 Motor overload, short term.
1. The wire drive motor current draw
has exceeded limits, usually
because the motor is in a locked
rotor state.
1. Check that motor can turn freely
when idle arm is open.
2. Verify that the gears are free of
debris and dirt.
Err 53 Voltage sense loss.
1. The system detected that one
of the voltage sense lead
cables was disconnected from
the welding circuit during a
weld.
Verify that leads 67 and 21 is
enabled and connected. See
enhanced schematic.
Err 263 No usable weld modes.
1. The power source does not have
any welding programs loaded.
1. See the power source Instruction
Manual for load welding pro-
grams.
Err 95 Spool gun or pull gun
motor overload.
1. The drive motor in the spool
gun or push-pull gun is
drawing too much current.
Check spool gun brake or feeding
for binding. Replace spool gun
circuit board.
TROUBLESHOOTING AND REPAIR
F-11
F-11
POWER FEED® 25M