Daikin Altherma 3 H F - To Clean the Water Filter in Case of Trouble

13 | Maintenance and service
Installer reference guide
171
EPGA11~16DAV3(7) + EAVZ16S18+23DA6V(7)+9W
Daikin Altherma 3 H F
4P556075-1A – 2021.09
13.6.2 To clean the water filter in case of trouble
1 Remove the water filter from the unit. See "13.6.1 To remove the water
filter"[4170].
NOTICE
To protect the piping connected to the magnetic filter/dirt separator from damage it
is recommended to perform this procedure with the magnetic filter/dirt separator
removed from the unit.
2 Unscrew the bottom of the water filter housing. Use an appropriate tool if
needed.
NOTICE
Opening the magnetic filter/dirt separator is ONLY required in case of severe issues.
Preferably this action is never to be done during the complete lifetime of the
magnetic filter/dirt separator.
a
b
a Bottom part to be unscrewed
b Water filter housing
3 Remove the strainer and the rolled‑up filter from the water filter housing and
clean with water.
4 Install the cleaned rolled‑up filter and strainer in the water filter housing.
INFORMATION
Correctly install the strainer in the magnetic filter/dirt separator housing using the
protrusions.
a
b
c
c
a Rolled‑up filter
b Strainer
c Protrusion
5 Install and properly tighten the bottom of the water filter housing.