Mitsi PAR21MAA control for MSZ FD25

[olddog]

As title, has anyone hooked up a PAR 21 MAA to a FD25 wall unit ( via MAC 3917F interface ) ?

If so how did you do it ? What bits from the MAC 3917F kit did you have left over ?

( The MAC 3917F includes a selection of bits and pieces as if it were some college electronic breadboard project . )

[AbsoluteWDJ]

As title, has anyone hooked up a PAR 21 MAA to a FD25 wall unit ( via MAC 3917F interface ) ?

If so how did you do it ? What bits from the MAC 3917F kit did you have left over ?

( The MAC 3917F includes a selection of bits and pieces as if it were some college electronic breadboard project . )

Plug the adaptor into indoor pcb. Wire from adaptor A&B to PAR21 A&B. Job done! It's a bit of an arse to conceal the adaptor behind indoor unit and you can't put the PAR 21 in test mode through M-series but other than that it's plain sailing!