Lincoln Electric IM627 Lamp Kit for Wall-Mounted Systems - Manual (Page 16)

D-1 TROUBLESHOOTING D-1
LAMP KIT FOR WALL-MOUNTED SYSTEMS
Observe all Safety Guidelines detailed throughout this manual
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
SYMPTOM PROBLEM SOLUTION
Lamp does not illuminate.
SF2400 Fan does not start when
hood-mounted switch to “I”.
36 ft. Connection cable damaged or
defective.
Bulb loose or burned out.
Lamp cable damaged or defective.
Lamp switch damaged or defective.
Transformer damaged or defective.
Fuse defective or blown.
Fuse Clip connections loose.
Control board (under switch box)
loose, damaged or defective.
13 ft. Connection cable damaged or
defective.
Remote I/0 switch damaged or
defective.
Fuse defective or blown.
Fuse Clip connections loose.
Control board (under switch box)
loose, damaged or defective.
Transformer damaged or defective.
Contactor damaged or defective.
Thermal Relay tripped (motor over-
load protection).
Check and repair or replace if necessary.
Tighten the bulb or replace it if necessary.
Check and repair or replace if necessary.
Check and repair or replace if necessary.
Check and replace if necessary.
Check the fuse and replace if necessary.
Check and repair or replace fuse holder if
necessary.
Tighten board; replace if necessary.
Check and repair or replace if necessary.
Check and repair or replace if necessary.
Check the fuse and replace if necessary.
Check and repair or replace fuse holder if
necessary.
Tighten board; replace if necessary.
Check and replace if necessary.
Check and replace if necessary.
Allow the machine to cool down for a few
minutes. Reset the Thermal Relay in the
Control Box. (Check that the Thermal
Relay is set to 10.0 A; refer to the
Installation Section for details.)