Troubleshooting & repair, Retest after repair – Lincoln Electric CLASSICII SVM125-A User Manual
Page 98
TROUBLESHOOTING & REPAIR
F-48
F-48
CLASSIC II
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
1350-1400
NA
High Idle
1780-1810
1650-1740
WELDER DC OUTPUT
Current Control
Current Selector
Open Circuit
Load Volts
Load Amps
Rheostat
Switch
Voltage
Maximum
Maximum
91-98.5
38-45
300
AC AUXILIARY POWER RECEPTACLE OUTPUT
230 Volt Receptacle
115 Volt Receptacle
Open Circuit
Load Volts
Load Amps
Open Circuit
Load Volts
Load Amps
Voltage
Voltage
240-254
210-225
13.8
118-128
103-112
26.0
FIELD AMPS AND VOLTS
(Current Rheostat at Maximum)
Exciter DC Volts
Shunt Field Amps
Alt. Rotor Amps
RPM
123 - 133
1.90 - 2.30
2.2 - 2.6
1780 - 1810