The Goulds AB2S010 is an Aquavar ABII variable‑speed pump controller designed for 115 V, 1 HP pumps with a 4.2 A rating. Common failures on this model include degraded power supply modules, faulty pressure transducer connections, and motor drive IC overheating, often indicated by error codes such as “E01” or “E02.” First‑check diagnostics: verify the incoming line voltage and ground continuity; inspect the pressure sensor cable for corrosion or disconnection; review the controller’s diagnostic LEDs or LCD for fault codes. If these checks are clear, proceed to test the motor drive output with a multimeter and examine the PCB for burnt components or loose solder joints.[oss-gpt-20b] |
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Goulds Pump AB2S010 Pump 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.