![background image](http://html.mh-extra.com/html/daikin/altherma-3-r-ech2o/altherma-3-r-ech2o_installers-reference-manual_501188263.webp)
15
|
Troubleshooting
Installer reference guide
263
ERLA11~W1 + EBSH/X(B)11+16P30+50DF
Daikin Altherma 3 R ECH₂O
4P663482-1A – 2021.11
15 Troubleshooting
Contact
For the symptoms listed below, you can try to solve the problem yourself. For any
other problem, contact your installer. You can find the contact/helpdesk number
via the user interface.
1
Go to [8.3]:
Information
>
Dealer information
.
In this chapter
15.1 Overview: Troubleshooting
This chapter describes what you have to do in case of problems.
It contains information about:
▪
Solving problems based on symptoms
▪
Solving problems based on error codes
Before troubleshooting
Carry out a thorough visual inspection of the unit and look for obvious defects such
as loose connections or defective wiring.
15.2 Precautions when troubleshooting
WARNING
▪
When carrying out an inspection on the switch box of the unit, ALWAYS make
sure that the unit is disconnected from the mains. Turn off the respective circuit
breaker.
▪
When a safety device was activated, stop the unit and find out why the safety
device was activated before resetting it. NEVER shunt safety devices or change
their values to a value other than the factory default setting. If you are unable to
find the cause of the problem, call your dealer.
DANGER: RISK OF ELECTROCUTION
Содержание Altherma 3 R ECH2O
Страница 313: ......
Страница 314: ......
Страница 315: ......
Страница 316: ...4P663482 1A 2021 11 Copyright 2021 Daikin Verantwortung für Energie und Umwelt ...