DAIKIN R22 VRV Inverter H series: RSXY8HJY1 and RSXY10HJY1

[ppatcher]

Hi to all

Does anyone has the service manual with code : Si-46C for the above units?


I have these errors:SI-46C.jpg

LC for the outdoor unit:RSXY8JY1

and

U2 for the outdorr unit: RSXY10HJY1


The pcb's seems to be ok.No burnt components.
The inverter compressors are ok.

Can I put the machines in Test mode?


Any help would be appreciated.

Thank you

[r.bartlett]

email sent but 11 meg so not sure if it will get there...

[ppatcher]

Thank you very much for your e-mail.I received the manual.

Still trying to repair the boards.


Do you know how much they cost the pcb boards for
DAIKIN R22 VRV Inverter H series: RSXY8HJY1 and RSXY10HJY1 ?

Thank you

[skilts]

R22 Scrap it and start again