Lincoln Electric SVM153-A service manual Retest After Repair, Engine RPM, Welder DC Stick Output

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F-82	F-82
	TROUBLESHOOTING & REPAIR

RETEST AFTER REPAIR

Retest a machine:

•If it is rejected under test for any reason that requires you to remove any mechanical part which could affect the machine’s electrical characteristics. OR

•If you repair or replace any electrical components.

ENGINE RPM

Mode	No Load RPM	Load RPM
Low Idle	1400 - 1450	NA
High Idle	1890 - 1910	1750 - 1890

WELDER DC (STICK) OUTPUT

Mode Selector		Open Circuit
Switch	Fine Control	Voltage	Load Volts	Load Amps
30-575 Setting	Maximum	75 - 80	39.5 - 42.0	575 - 585

PIPE MODES SHORT CIRCUIT CURRENT

(FINE CONTROL AT MAXIMUM)

Selector Position	Short Circuit Current (Amps)
90	127 - 140
150	215 - 230
200	310 - 330
350	545 - 575
500	640 - 660

WELDER CV (WIRE) OUTPUT

Mode Selector		Open Circuit
Switch	Fine Control	Voltage	Load Volts	Load Amps
CV - Wire	Maximum	75 - 78	39 - 42	520 - 535
CV - Wire	Maximum	NA	48 - 49	20
CV - Wire	Minimum	23 - 25	13 - 14	20

COMMANDER 500