Can you please help? ASTA24LCC split system Airconditioner. The operation and timer light are flashing twice. The timer light then flashes 6 times . It then pauses and repeats the pattern.The flashing occurs with system on or off.

YOUR SPLIT SYSTEM FUILTY

it means Discharge temp error..did u check it...!?

This link should help.
Bob

https://www.google.com/url?sa=t&source=web&rct=j&ei=4qyoVLbJAYWlgwS3h4DwDQ&url=http://www.climatecenter.co.uk/wcsstore/ClimateCenter/Attachment/downloads/fujitsu-trouble.pdf&ved=0CCkQFjAE&usg=AFQjCNGUVY4GRa6K80m-vrUoCoZYWnFlkg&sig2=4ZgQjbhZQoB6A5vASs

You answer is in this PDF file to read:

I have one that the operation light flashes 7 times and the timer light flashes 2 times. Error code says Discharge pipe temperature error. Is there an easy fix?Thanks!!

It shows your indoor PCB faulty. (As you didn't mention any error code). Next time count the green light flashing and write.Thanks.

Please cancel your timer setting by reset the power. And also remove battery from your remote and reset it. Now start your unit.

Voltage issue? There should be a diagnostic chart on the wiring diagram.

Check your filters. Manual says they need to be cleaned every two weeks under normal operation (and in my case more often during renovations). It seems it may not take much to limit air flow enough for the indoor unit to trip out. Hope this helps.

Model ASTA24LCC found that the problem was the valve inside the out door unit that reverses the flow of the R410A, the service fellow gave it a bit of a tap and restarted unit to find that it would work, hope this help some one else out there with a similar problem, the inside unit operation and timer light would flash together twice then just the operation light would flash five times, was told by Fujitsu that this was the code for refrigerant problem.