To Open The Gas Boiler; To Open The Switch Box Cover Of The Gas Boiler - Daikin Altherma H Hybrid EJHA04AAV3 Installer's Reference Manual

10.2.3 To open the gas boiler

10.2.4 To open the switch box cover of the gas boiler

EJHA04AAV3 + EHY2KOMB28+32AA
Daikin Altherma H Hybrid
4P531180-1D – 2025.03
3
4×
2×
1 Open the top plate.
2 Open the front plate.
3 If necessary, open the rear plate. This is, for example, necessary in the
following cases:
▪ When you install the freeze protection valve inside the outdoor unit.
▪ When you install the bottom plate heater.
2
1 Open the display cover.
2 Unscrew both screws.
3 Tilt the front panel towards you and remove the front panel.
1 Open the gas boiler, see
2 Pull the boiler controller unit forwards. The boiler controller will tip
downwards to provide access.
2×
1
2
2×
1
"10.2.3 To open the gas
10 Installation
|
2
4
boiler" [ 79].
Installer reference guide
79