Checklist For Maintenance Of The Heat Reclaim Ventilation Unit - Daikin VAM-J8 Series Manual

20.3 Checklist for maintenance of the heat reclaim ventilation unit

VAM350~2000J8VEB
Heat reclaim ventilation unit
4P664012-1 – 2021.08
Models 350~650
C–
C+
A2P
Models 800~2000
C–
C+
A1P
For details, refer to the wiring diagram on the outside of the service cover.
Check the air filters at least once a year.
The air filters can get blocked due to dust, dirt, leaves, etc. It is recommended to clean the
air filters yearly. A blocked air filter can cause an excessive pressure drop and reduced
performance. See " Maintenance of the air
Check the heat exchange element at least once every 2 years.
The heat exchange element can get blocked due to dust, dirt, etc. It is recommended to
clean the heat exchange element once every 2 years. A blocked heat exchange element can
cause excessive pressure and reduced performance. See
exchange element" [
20
C–
C+
C–
C+
filter" [
4 27].
Maintenance and service
|
4
25].
" Maintenance of the heat
Installer and user reference guide
101