OM-4427 Page 54
SECTION 11
−
RUN-IN PROCEDURE
run_in1 11/05
11-1. Wetstacking
Do not perform run-in
procedure at less than 20
volts weld output and do not
exceed duty cycle or equip-
ment damage may occur.
1
Welding Generator
Run diesel engines near rated volt-
age and current during run-in period
to properly seat piston rings and
prevent wetstacking. See name-
plate, rating label, or specifications
section in this manual to find rated
voltage and current.
Do not idle engine longer than
necessary. Piston rings seat
faster if engine runs at weld/
power rpm, and the welding
generator is kept loaded during
run-in.
2
Engine Exhaust Pipe
Wetstacking is unburned fuel and
oil in the exhaust pipe and occurs
during run-in if the engine is run too
long at light load or idle rpm.
If exhaust pipe is coated with a wet,
black, tar-like substance, dry the
engine using one of the following
run-in procedures.
See the engine manual for addition-
al engine run-in information.
2
1
Содержание Big 40 C
Страница 14: ...OM 4427 Page 10 3 2 Manufacturer s Rating Labels CC Export Models CC CV Models CC Models CC CV Export Models ...
Страница 33: ...OM 4427 Page 29 Notes ...
Страница 41: ...OM 4427 Page 37 SECTION 9 MAINTENANCE TROUBLESHOOTING 9 1 Maintenance Label ...
Страница 53: ...OM 4427 Page 49 Notes ...
Страница 54: ...OM 4427 Page 50 SECTION 10 ELECTRICAL DIAGRAMS Figure 10 1 Circuit Diagram For CC Welding Generator ...
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Страница 56: ...OM 4427 Page 52 Figure 10 2 Circuit Diagram For CC CV Welding Generator ...
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