ERR. 03 error is displayed on the Edel cylinder. What does this mean?

Modified on Tue, 1 Aug, 2023 at 10:02 AM

This means the Edel had detected one of the following possible issues:
- Discrepancy between the evaporator, air & water temperatures
 - The evaporator / air / water temperature sensors might be misreading or accidentally swapped around.

An engineer’s visit will be needed to establish root cause & repair.

Take following parts (applies to all sizes):
X-B1244575 (Hot water temp probe 10kOhm 1200mm)
X-B4993072 (Evap temp probe 10kOhm 900mm)
X-B1244090 (Air temp probe 10kOhm 460mm)
X-B1244096 Main PCB

 

Note: It is impossible to ask for the backup to run if there is an ERR03 fault as the hot water temperature is suspect and cannot be relied upon to control the immersion element.



Require additional help? Please follow link below

https://glendimplexservice.freshdesk.com/a/solutions/articles/79000136321





Applicable Models:

EDL170-520, EDL170-520RF, EDL200UK-630, EDL200UK-630RF, EDL270UK-630, EDL270UK-630RF

Was this article helpful?

That’s Great!

Thank you for your feedback

Sorry! We couldn't be helpful

Thank you for your feedback

Let us know how can we improve this article!

Select at least one of the reasons
CAPTCHA verification is required.

Feedback sent

We appreciate your effort and will try to fix the article