Hunter Pro‑C Transformer Runs Hot After Replacement – Normal or Fault?

New transformer gets too hot to touch (>3‑4 seconds). System works but owner concerned.

Transformers can run hot normally, but excessive heat may indicate a short. Contact Hunter Tech Support (760‑591‑7383) for definitive advice.

Irrigation: Hunter Pro‑C Runs at Unscheduled Times – Clear Programs B and C; Hunter Pro-C OP ERR / IC ERR: Reset & Check Master Valve/Pump Circuit; Hunter Pro-C Tripping Breaker: Reset First, Then Replace If Needed; Diagnosing Pulsing Zone on Hunter Pro-C Controller; Persistent 'NO AC' on Hunter XC: Transformer Voltage and Wiring Checks; Hunter Pro-C Module Recognition Issue: Secure Expansion Modules Properly; Hunter Pro-C Multiple Start Times Causing Repeated Cycles: How to Clear Extra Start Times; Hunter Pro-C Suddenly Shows Only 3 Stations; Understanding Hunter Pro-C Start Times vs. Station Run Times; Why Your Irrigation Pump Overheats and Shuts Down

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