Flashing light the at says e6

The Heller DWH3 appears to be a Dishwasher, so I moved category from Laundry Washing Machines.

The Heller appears to be a little known make here in North America, and the only similar name 'Hella' I know makes car spotlights. If it shares codes with Haier, it is this, the Flood Protection Device and is very common. There is a tray and sensor in the base.

E6: All four lights flashing

Haier dishwasher E6 error code indicates that the flood protection device has been activated and the water supply will need to be turned off, stopping any more water from flowing into the dishwasher and leaking out.

Haier Dishwasher Error Codes Explained ' Exclusive Repairs

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Dec 8, 2021 - The water inlet solenoid could also be defective. E6: All four lights flashing. Haier dishwasher E6 error code indicates that the flood ...

It is under warranty, bring the installation people back.

Voltas AC error code E6 fix - Check the voltage on the inside unit. Check communication signal wiring between inside and outside units for poor connections or an open wire.
Apr. 30, 2021

Voltas AC error code E6 explained: How to fix error code E6?

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An E6 error code is a communication error that the inside unit is not able to communicate with the outside unit. This includes the high voltage and low voltage lines. What Causes an E6 Code on a Mini Split? Wiring. Open or Bad communication wires.
https://www.hvachowto.com/how-to-troubleshoot-and-fix-a-mini-split-e6-error-code/

LED Shows "E6" Buzzer sounds 5 times & Unit shuts down Overheated After power on Surface temperature is too high Turn off to allow the unit to cool down, then restart on a lower temperature

DeLonghi CF210 Portable Air Conditioner Error code e6 ...

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DeLonghi CF210 Portable Air Conditioner, error code e6 related issues. Get free help, solutions & advice from top DeLonghi experts.

Error e6 displaying on single split model one - Fixya

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Apr 5, 2010 - Question about DeLonghi CF210 Portable Air Conditioner ... then the code error display E6 and the error code is Communication malfunction.

DeLonghi fix e6 error Air Conditioners Questions & Answers ...

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DeLonghi air conditioners fix e6 error related questions and answers. ... DelonghiFX400eco error code I Have the above air con unit 18 months old the cooling ...

DeLonghi CF210 Portable Air Conditioner Error code e6 split

1-Time Flash & E6 error troubleshooting, part 1 of 3 for ...

? 3:04
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Dec 18, 2012 - Uploaded by MitsubishiHVAC
1-Time Flash & E6 error troubleshooting, part 2 of 3 for Mitsubishi Electric Cooling & Heating - Duration: 2 ...

LG Control Panel Overview

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LG ElectronicsAn OE error code indicates the washing machine is draining slowly or not at all. This is usually ... When you see the E6 error icon, it means there is a clutch error.

My a/c complain

why gree air conditioner display come E6

Code E6
Error detail Indoor/outdoor unit transmission error (signal receiving error).
Inspected unit Indoor.

Air Conditioning Fault Codes

I have a DeLonghi one inverter and when I want to turn On the heater then the code error display E6 and the error code is Communication malfunction. So can you tell me how can I fix it