Troubleshooting & repair, Retest after repair – Lincoln Electric CLASSIC I SVM134-A User Manual
Page 92
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TROUBLESHOOTING & REPAIR
F-48
F-48
CLASSIC I
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 OUTPUT
Mode
No Load RPM
Load RPM
Low Idle
1000-1050
NA
High Idle
1550-1650
1440-1500
WELDER DC OUTPUT
Current Control
Current Selector
Open Circuit
Load Volts
Load Amps
Rheostat
Switch
Voltage
Maximum
Maximum
88-95
33-39
300
DC AUXILIARY POWER RECEPTACLE OUTPUT
Open Circuit Voltage
Load Volts
Load Amps
123-132
115-125
15.0
FIELD AMPS AND VOLTS
(Current Rheostat at Maximum)
Exciter DC Volts
Main Shunt Field Amps
RPM
123 - 132
2.35-2.65
1440-1560
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