Commissioning; Overview: Commissioning - Daikin ERGA06EAV3H Installer's Reference Manual

12 Commissioning

In this chapter

12.1 Overview: Commissioning

ERGA04~08EAV3+V3A+V37 + EHSH/X(B)04+08P30+50EF
Daikin Altherma 3 R ECH₂O
4P678716-1 - 2022.01
NOTICE
General commissioning checklist. Next to the commissioning instructions in this
chapter, a general commissioning checklist is also available on the Daikin Business
Portal (authentication required).
The general commissioning checklist is complementary to the instructions in this
chapter and can be used as a guideline and reporting template during the
commissioning and hand-over to the user.
NOTICE
Make sure the automatic air purge valve in the hydraulic block is open.
All automatic air purge valves must remain open after commissioning.
INFORMATION
Protective functions - "Installer-on-site mode". The software is equipped with
protective functions, such as room antifrost. The unit automatically runs these
functions when necessary.
During installation or service this behaviour is undesired. Therefore, the protective
functions can be disabled:
▪
At first power-on: The protective functions are disabled by default. After 12
hours they will be automatically enabled.
▪
Afterwards: An installer can manually disable the protective functions by setting
[9.G]: Disable protections=Yes. After his work is done, he can enable the
protective functions by setting [9.G]: Disable protections=No.
12.1 Overview: Commissioning ...................................................................................................................................................... 239
12.2 Precautions when commissioning.......................................................................................................................................... 240
12.3 Checklist before commissioning............................................................................................................................................. 240
12.4 Checklist during commissioning ............................................................................................................................................. 241
12.4.1 Minimum flow rate ................................................................................................................................................ 241
12.4.2 Air purge function .................................................................................................................................................. 242
12.4.3 Operation test run.................................................................................................................................................. 244
12.4.4 Actuator test run .................................................................................................................................................... 245
12.4.5 Underfloor heating screed dryout ......................................................................................................................... 246
This chapter describes what you have to do and know to commission the system
after it is installed and configured.
12 Commissioning
|
Installer reference guide
239