| small 120 V stick inverter with simple one-knob control and about 100 A class behavior |
A100 |
simple DC stick only platform, OCV around the mid-80 V range, small-machine current-path complaints |
A100 guide |
| larger 208 or 230 V class stick inverter with about 220 A output and stronger field-power positioning |
A220 |
bigger input expectations, higher-output stick work, stronger generator and branch-power focus |
A220 guide |
| compact 120 V flux-core machine with left-hand-thread seat detail at the torch front end |
F130 |
flux-core-only style complaints, trigger-state voltage split, front-end thread detail |
F130 guide |
| MIG or FCAW machine with digital preset display where feed and display faults can appear together |
M185 |
digital A/V display behavior is the giveaway |
M185 guide |
| multiprocess machine with MIG, stick, lift-TIG, optional aluminum kit, and process-button behavior |
MA200TS |
one-second shutdown, wire feed at power-up, maxed display, and package-specific kit options |
MA200TS guide |
| plasma machine with SG55 torch, HF start, and compact 40 A class complaints |
P40 |
no HF, HF but no OCV, and front-end stack complaints on one compact plasma platform |
P40 guide |