Toshiba fault help please

[Deano240]

Hey I have a Toshiba wall mount split infra red controller model ras-13skv-e the orange and green light flash constantly I reset the power and it all ran fine. How do I find what the fault was or is in in the future thanks

[install monkey]

http://www.cooldesignsltd.co.uk/PDFs/RAS/Service/RAS-101316SKV_SM.pdf
click on link for service manual

[rac.eire]

i had the same problem on a wall mount toshiba,orang and green would flash,reset power it would disapeer and come back after a couple of days,ended up replacing indoor pcb,no more problems