21 | Hand-over to the user
Installer and user reference guide
123
RXYTQ
VRV IV+ heat pump for high ambient temperatures
4P561157-1B – 2021.11
21 Hand-over to the user
Once the test run is finished and the unit operates properly, please make sure the
following is clear for the user:
▪ Make sure that the user has the printed documentation and ask him/her to keep
it for future reference. Inform the user that he can find the complete
documentation at the URL mentioned earlier in this manual.
▪ Explain the user how to properly operate the system and what to do in case of
problems.
▪ Show the user what to do for the maintenance of the unit.