Lixon LN-7 GMA Control
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The Lixon LN‑7 GMA Control is a semiautomatic constant‑speed wire feeder controller used with Lincoln electric welding systems, featuring a built‑in Ground Lead Protector (GLP) and fuse on the 2‑4 contactor circuit. Common failure modes include blown fuses or damaged GLP due to overcurrent, power supply voltage irregularities, or degraded grounding connections between the control cable and the power source frame. First‑check diagnostics should verify that the input power is within spec and the ground lead is securely connected; inspect the fuse and GLP for continuity and signs of arcing; and review any error codes displayed on the unit’s diagnostic panel.[oss-gpt-20b] |
Need your Lixon repaired or tested?
We specialize in the repair and refurbishment of high-end industrial control electronics and power systems like this unit.
- ⚙️ Fast Diagnostics – Same-day evaluation available
- 🔁 Reliable Turnaround – Most jobs ship within 5–10 business days
- 🧰 Expert Technicians – Decades of board-level experience
- ✅ 1-Year Warranty – Every repair fully guaranteed
📞 Call Now: 1 (336) 969-0110
Free Estimates • Industrial-grade testing • Nationwide Service
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- 🔧 Board-level diagnostics (shorts, VRM, memory, fan, thermals)
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- ✅ 1-Year warranty on completed repairs
Free Estimates • Industrial-grade testing • 1-Year Warranty • Nationwide Service
Other Repaired Units by Lixon
Lixon LN-7 G1706-2 GMA ControlLixon LN-7 GMA ControlContact Us
🚑Shop Location🛠️
Industrial Electronic Repair
145 Rockwell Place Ct
Tobaccoville, NC 27050
🚑 Rush repair shipments only — no walk-ins.
📞Phone
📦Mailing Address🚛
Industrial Electronic Repair
931-E S. Main St #204
Kernersville, NC 27284
📦 Mailing Address (for invoices or shipped repairs)
No walk-ins accepted.