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Melted Dishware / Spray Arm

Melted Dishware or Spray Arm - Dishwasher too hot

Whirlpool · Washing Machines

What does Melted Dishware / Spray Arm mean?

Dishes or spray arms are melting, indicating the dishwasher is getting too hot. This is often due to a heating system malfunction.

Common Causes

  • Overheating due to faulty heater control
  • Incorrect loading of plastic items
  • Temperature sensor malfunction

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    Ensure only dishwasher-safe items are loaded.

  2. 2

    Do not place plastic items directly above the heater.

  3. 3

    Check the temperature sensing system for accuracy.

  4. 4

    Contact support if overheating persists.

Browse all codes in this manual (140)
Verified technical data. Last updated: April 2026

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Source: Whirlpool Washing Machines
Open Manual (Page 12)Search more codes in this manual