Lincoln Electric RANGER IM612 Operator's Manual page 34

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PROBLEMS
(SYMPTOMS)
G. Engine does not develop
full power.
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.
TROUBLESHOOTING
Observe all Safety Guidelines detailed throughout this manual
POSSIBLE AREAS OF
MISADJUSTMENTS(S)
1. Fuel filter clogged.
2. Air filter clogged.
RANGER 8+ DIESEL
1.
2.
CAUTION
RECOMMENDED
COURSE OF ACTION
Replace.
Clean.
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