Lincoln Electric 10372 Service Manual page 85

F-21
POWER FEED ERROR CODE CH RT
Observe all Safety Guidelines detailed throughout this manual.
PROBLEMS
(SYMPTOMS)
CONTROL BOX/WIRE DRIVE ERROR CODE CH RT (Continued)
Err 100
Err 200
Err 201
Err 210
Err 211
- - - (three dashes)
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 216-383-2531 or 1-888-935-3877.
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TROUBLESHOOTING ND REP IR
POSSIBLE
MIS DJUSTMENT(S)
For some reason the Power Wave
455 issued a shutdown command.
No response from the Power Wave
455.
No response from either the
Control Box or wire feed unit.
EEPROM error
A microprocessor RAM error
occurred in the Control Box.
Appears on the control box dis-
play.
C UTION
POWER W VE 455/POWER FEED 10
RE S OF RECOMMENDED
COURSE OF
See Err 006 in this chart.
See Err 006 in this chart.
If this condition occurs while weld-
ing, the status LED should be
flashing red on the problem unit.
Otherwise, check for any units that
are flashing green. This indicates
that the particular unit has not
been recognized and there is a
power source problem.
Power
Troubleshooting. If the STATUS
LED is either flashing red or steady
red, there may be a fault in the
control cable(s).
The parameter(s) recalled at power
up was out of range. Rotate
Encoder Knob to reset. Check all
settings before proceeding to
weld. If this condition persists,
replace the Control Box control
board.
Remove the input power. Wait five
seconds. Turn power on. If Err
211 is displayed again, the Control
Box control board may be faulty.
This is an indication that constant
current such as STICK or GOUGE
mode has been selected. Turning
the right encoder clockwise when
in this state will activate output
from the Power Wave 455. Turning
the right encoder counterclockwise
will deactivate output.
F-21
CTION
See
Wave 455