Siebe Appliance Controls 9-259-4 board
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Siebe Appliance Controls 9‑259‑4 is a control board used in commercial ovens and range units, typically driving temperature sensors, heating elements, and motorized components. Common failure points for this class of boards include burnt or cracked ICs from over‑temperature operation, degraded MOSFET drivers on the heating element outputs, and damaged capacitors on the power input rail that can cause voltage spikes. First‑check diagnostics: verify 24 V DC supply stability with a multimeter, inspect all solder joints for cracks or cold solder, and review any error codes displayed by the oven’s diagnostic panel. If the board passes these checks, proceed to test the MOSFET outputs and replace any failed components as needed.[oss-gpt-20b] |
Need your Siebe Appliance Controls 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
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[oss-gpt-20b]We reclaim and repair GPUs and industrial AI hardware (cards, PSUs, fan modules, VRM boards). Free estimate — you only pay return shipping if you decline.
- 🔧 Board-level diagnostics (shorts, VRM, memory, fan, thermals)
- 🧪 Burn-in + benchmarks (hash/matrix, memtest, stability)
- ♻️ Option: donate failed cards for parts → we refurb + resell
- ✅ 1-Year warranty on completed repairs
Free Estimates • Industrial-grade testing • 1-Year Warranty • Nationwide Service
Other Repaired Units by Siebe Appliance Controls
Siebe Appliance Controls 100-0098-06 ControllerSiebe Appliance Controls 9-259-4 boardContact 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.