Lincoln Electric SVM151-A Welder User Manual


 
TROUBLESHOOTING & REPAIR
F-60 F-60
MULTI-WELD 350
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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
machines electrical characteristics. OR
If you repair or replace any electrical components.
IDLE AMPS
Input Volts Maximum Idle Amps
50 113 VDC 1 Amp
OPEN CIRCUIT VOLTAGES
Mode Input Voltage Open Circuit Voltage
CC Stick 72 113 VDC 74 78 VDC
CC Stick 60 72 VDC Volts In + 4 VDC
CC Pipe (200 A preset) 72 113 VDC 73 78 VDC
CV Min. Preset 60 113 VDC 17 20 VDC
CV Max. Preset 60 113 VDC 50 54 VDC
LOAD TEST
Mode Input Voltage Output Amps and Volts
CC Stick/Gouge 60 113 VDC 100 Amps @ 24 VDC
CC Stick/Gouge 60 113 VDC 200 Amps @ 28 VDC
CC Stick/Gouge 60 113 VDC 350 Amps @ 34 VDC
FAN AS NEEDED (F.A.N.)
The fan should turn on when the machine is loaded and stay on for 5070 seconds after the output load is
removed.