CodeRegistry
Brands
  1. Home
  2. Samsung
  3. Washing Machines
  4. Hot & Low LEDs flash
About·Privacy·Terms

CodeRegistry — Your global library for technical solutions.

For your safety: always follow the equipment manufacturer’s official manuals. CodeRegistry is an independent help site and is not affiliated with the brands listed here.

Hot & Low LEDs flash

Hot & Low LEDs flash - Supplied water temperature too high

Samsung · Washing Machines

What does Hot & Low LEDs flash mean?

The Hot and Low LEDs flash together, indicating that the temperature of the supplied water is too high. Check the water connections to ensure correct taps are used.

Common Causes

  • Hot water tap is open when cold or warm is selected
  • Incorrect water tap connections
  • High temperature of incoming hot water

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    Ensure the cold water tap and hot water tap are connected correctly.

  2. 2

    If the information code remains, contact a customer service center.

Browse all codes in this manual (13)
Verified technical data. Last updated: April 2026

Related Faults

Cool LED FlashesCool LED flashes - Water level sensor issue or unsuccessful fillEco Warm LED FlashesEco Warm LED flashes - Button not workingExtra High LED FlashesExtra High LED flashes - Unsuccessful fill
Source: Samsung Washing Machines
View Official PDFSearch more codes in this manual