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SKU 8878 For technical questions, please call 1-800-444-3353. Page 10
INSPECTION, MAINTENANCE, AND CLEANING
WARNING! Make sure the tool is unplugged from its electrical outlet before
performing any inspection, maintenance, or cleaning procedures.
BEFORE EACH USE, inspect the general condition of the Stud Welder. Check
for loose screws, misalignment or binding of moving parts, cracked or broken
parts, damaged electrical wiring, and any other condition that may affect its safe
operation. If abnormal noise or vibration occurs, have the problem corrected
before further use.
Do not use damaged equipment.
Periodically inspect the power cord for cracks. Replace if necessary.
Clean the unit using a damp cloth. Never use solvents.
Keep the Electrode Assembly (26) free of oxidation by cleaning with ne steel
wool.
If necessary, use a ne metal le to keep the electrode at and clean.
TROUBLESHOOTING
Problem Cause Solution
Stud does not Weld, weld Area
is Cold
Insufcient/no contact to
metal surface with Electrode
Assembly
No power to line cord
Stud Welder Circuit Breaker
Open
1.
2.
3.
Clean metal surface for the
entire Electrode Assembly
(26) to contact fully, press
harder, and ensure Electrode
Assembly (26) contacts the
surface evenly
Check Power Source
Press Circuit Breaker Reset
1.
2.
3.
Weak weld, stud does not hold “On Time” Not long enough.
Electrode or Stud dirty
Weld surface not cleaned
down to bare metal
1.
2.
3.
Hold trigger longer
Clean or replace both
Clean surface to the metal
1.
2.
3.
Weld is burning through metal Weld time is too long
Using incorrect Stud
1.
2.
Shorten weld time
Replace the Stud with the
correct size and clean the
electrode
1.
2.
Circuit breaker continues to trip Circuit rating not large enough
Electrical fault in Welder
1.
2.
Connect to 20 A dedicated
circuit
Have qualied technician
service welder
1.
2.
1.
2.
3.
4.
5.
6.