Throttle adjustment test, The engine throttle adjustment, Test – Lincoln Electric EAGLE SVM192-A User Manual

Page 63: Troubleshooting and repair, Engine throttle adjustment test, Warning

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Service and repair should be performed by only Lincoln Electric factory trained personnel.

Unauthorized repairs performed on this equipment may result in danger to the technician

or machine operator and will invalidate your factory warranty. For your safety and to avoid

electrical shock, please observe all safety notes and precautions detailed throughout this

manual.

If for any reason you do not understand the test procedures or are unable to perform the

test/repairs safely, contact the Lincoln Electric Service Department for electrical trou-

bleshooting assistance before you proceed. Call 1-888-935-3877.

TEST DESCRIPTION

If the machine output is low, this test will determine whether the gasoline engine is oper-

ating at the correct speed (RPM) during both HIGH and LOW idle conditions. Directions

for adjusting the throttle to the correct RPM are given.

MATERIALS NEEDED

5/16” Nut driver

3/8” open end or box wrench

Strobe-tach, frequency counter, oscilloscope, or vibratach

Black or red marking pencil

ENGINE THROTTLE ADJUSTMENT TEST

TROUBLESHOOTING AND REPAIR

F-27

F-27

EAGLE™ 10,000

WARNING

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