Connecting The Gas Piping; To Connect The Gas Pipe; To Perform An Air Purge On The Gas Supply - Daikin Altherma EHYHBH05A Series Installer's Reference Manual

8 | Piping installation

8.7 Connecting the gas piping

8.7.1 To connect the gas pipe

8.7.2 To perform an air purge on the gas supply

Installer reference guide
108
In case of EHYHBX
a Drain pan kit
1 Connect a gas valve to the 15 mm gas connection of the gas boiler and
connect it to the field pipe according to local regulations.
2 Install a gas mesh filter in the gas connection if the gas may be contaminated.
3 Connect the gas boiler to the gas supply.
4 Check all parts for gas leaks on a pressure of maximum 50 mbar
(500 mm H O). There may be no stress on the gas supply connection.
2
1 Turn once the screw counterclockwise.
a
0.0 mm
EVLQ05+08CA + EHYHBH05A + EHYHBH/X08A + EHYKOMB33AA
Daikin Altherma hybrid heat pump
4P355634-1G – 2022.09