5 Start-up
Installation and maintenance instructions
33
Daikin Altherma EHS(X/H)(B)-D
Heat pump (indoor unit) with integrated heat accumulator
008.1444099_01 – 11/2018 – EN
3 Wait for the start phase.
4 After the start phase in heating mode has completed, evacuate
the heating system, check the installation pressure and adjust if
necessary (max.3bar, seeChap. 7.2.2).
5 Carry out a visual inspection for leaks on all connection points
internally. Seal any leaks that occur in a professional manner.
6 Set the controller to the required operating mode.
7 If a solar system is connected, commission it according to the
enclosed instructions. After shutting off the solar system, again
check the fill level in the buffer storage tank.