Carrier cassette unit timer alarm problem

Kullanıcı
Joined
Dec 6, 2025
Messages
1
Carrier cassette unit, My problem is Timer & alarm & fan lamp also blinking as per 0.5hz.

I don’t understand what is the problem, I check froin level and Everything.

Can you give me the solution.

I have vedio also for that fault blinking.
 
Kurucu
Kurucu
Joined
Nov 20, 2025
Messages
16
Hi Karthik78

Carrier cassette AC with timer, alarm, and fan lights blinking at 0.5 Hz usually means a communication or sensor fault. Check wiring and PCB👍
 
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