The Prescolite Controls 10‑1074‑01B is a variable‑intensity dimmer module used in industrial lighting control systems to adjust fixture brightness. Common failure points for this class of modules include burned or tripped MOSFETs, degraded capacitors on the power supply section, and damaged input/output traces from over‑voltage or surge events. Initial checks should verify that the 120 V AC supply is present and within spec, inspect the module for visual signs of component damage or burn marks, and confirm that the output current rating matches the connected load; if an error code is displayed on a host controller, review it against the Prescolite diagnostic manual.[oss-gpt-20b] |
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Prescolite Controls 20-1704-01 boardIndustrial 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.