Lincoln Electric IM10023 - Manual (Page 39)

E-4 TROUBLESHOOTING E-4
Observe all Safety Guidelines detailed throughout this manual
PROBLEMS
(SYMPTOMS)
POSSIBLE
CAUSE
RECOMMENDED
COURSE OF ACTION
If all recommended possible areas of
misadjustment have been checked
and the problem persists, Contact
your local Lincoln Authorized Field
Service Facility.
Err 35 Capacitor bank "B" overvolt-
age.
Err 36 Thermal
Err 41 Long term secondary over-
current.
Err 43 Capacitors are out of bal-
ance
1. The power source input power
may be wired incorrectly. Verify
t h e p o w e r s o u r c e r e c o n n e c t
panel wiring matches the input
power.
2. See the power source Instruction
Manual.
1. Power source overheating. Verify
duty cycle is correct. Ensure ade-
q u a t e a i r f l o w a r o u n d p o w e r
source.
1. The power source has exceeded
the output current limits. Adjust
the welding procedure to reduce
the current draw. The welding
p r o c e d u r e m a y e x c e e d t h e
capacity of the power source.
2. See the power source Instruction
Manual.
1. Verify the power source recon-
nect panel wiring matches the
input power.
2. See the power source Instruction
Manual.
ARCLINK SYSTEM ERROR CODES
MAXsa™ 10 CONTROLLER
If for any reason you do not understand the test procedures or are unable to perform the tests/repairs safely, contact your
Local Lincoln Authorized Field Service Facility for technical troubleshooting assistance before you proceed.
CAUTION