i had my hitachi All DC inverter used for spare unit only and diy clean out on blower..
very hard to remove fan blower, the only solution to remove out whole fan coil unit down.
original condition, but also had used with extra filter for this unit.


the reason need to remove out fan motor and pcb.

then remove whose parts for fan blower and coil and drain pan for clean out.

fan blower bearing look

the conclusion to own hitachi parts is worst than ME at all.
also many parts was made in china and claims it very expansive parts for sell m'sia.
even cooling coil also worst than ME.
This post has been edited by kimsim: Mar 1 2015, 07:31 PM