Elekronikon II Atlas Copco 1900 0710 12 is a 24 VAC, 16 VA compressor controller panel used on GA55/GA75/GA22 units. Common failures include relay contact wear (250 VAC relays), burnt input/output contacts, and failure of the internal microcontroller due to overheating or power surges; these often manifest as loss of start‑up, erratic pressure readouts, or “controller fault” LEDs. First‑check diagnostics: verify 24 VAC supply voltage and continuity of the relay contacts; inspect for burn marks or loose connections on I/O terminals; review any error codes displayed on the panel’s LCD or transmitted via RS‑485 if connected to a SCADA system.[oss-gpt-20b] |
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Elekronikon II Atlas Copco 1900 0710 12 ControllerIndustrial 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.