Manuais de utilizador para Lincoln Electric SVM120-A

índice analítico

• Master TOC

  6
• Safety

  2
• Section A Installation

  7
• Section B Operation

  15
• Section C Accessories

  31
• Section D Maintenance

  40
• Section E Theory of Operation

  50
• Section F Troubleshooting & Repair

  55
• Symptoms

  58
  • Major physical or electrical damage is evident.

    58
  • No weld output and no auxiliary power. Engine operates normally.

    58
  • No weld output, the auxiliary power (230-115VAC) is operating normally. Engine operates normally.

    59
  • No auxiliary power at receptacles welding output is normal – engine runs normally.

    60
  • Machine has low welding output and low auxiliary output.

    61
  • No DC welding output. AC welding output and auxiliary power are normal.

    62
  • No AC welding output. DC welding output and auxiliary power are normal.

    62
  • No constant voltage (CV) welding output. Constant current (CC) and the auxiliary power are operating normally.

    63
  • The constant voltage (CV) welding output is low or unstable. Constant current (CC) and auxiliary power are operating normally.

    63
  • Engine will not idle down to low speed. Machine has normal weld output and auxiliary power.

    64
  • Engine will not go to high idle when attempting to weld. Welding output is normal when Idler switch is..

    65
  • The engine will not go to high idle when attempting to weld or when the auxiliary power is loaded.

    66
  • The engine will not crank or cranks very slowly.

    66
  • The engine cranks but will not start.

    67
  • The engine goes to low idle but does not stay in low idle.

    68
  • Output control on welder not functioning.

    69
  • Remote output control not functioning.

    69
  • The wire feeder does not work when connected to the welder amphenol.

    70
  • The CV output contactor does not pull in when using a wire feeder with a control cable connected to the RANGER 10-LX amphenol.

    71
  • The CV output contactor does not pull in when the wire feeder switch (S8) is in the NO CONTROL CABLE position.

    72
  • The CV output contactor does not deactivate (drop out) when a wire feeder with a control cable is connected ...

    72
  • The CV output contactor does not deactivate (drop out) when a wire feeder without a control cable is ...

    73
  • The battery does not stay charged.

    73
  • The welding arc is “cold.” The engine runs normally (3700 RPM no load). The auxiliary power is functioning normally.

    74
• Section G Electrical Diagrams

  125