The Hydravlic WM2 Liner Amplifier is an electro‑hydraulic linear amplifier that converts a low‑pressure hydraulic signal into high‑pressure output for precise actuator control. Common failure points in this class of units include power supply degradation (voltage drop or ripple), internal relay or contact wear, and contamination of the hydraulic fluid leading to valve sticking. Initial diagnostics should verify the input voltage and ground integrity, inspect the PCB for burnt components or cracked traces, and check the hydraulic line pressure with a pressure gauge; if error codes are present, review the diagnostic LED status or serial log for fault flags.[oss-gpt-20b] |
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Hydravlic WM2 Liner AmplifiersIndustrial Electronic Repair
145 Rockwell Place Ct
Tobaccoville, NC 27050
🚑 Rush repair shipments only — no walk-ins.
Industrial Electronic Repair
931-E S. Main St #204
Kernersville, NC 27284
📦 Mailing Address (for invoices or shipped repairs)
No walk-ins accepted.