Samsung Air Conditioner
Air conditioner not working properly

I have purchased my Samsung 1.5 Ton Window Air conditioner from M/s Ashoka sales Sector 16 Faridabad arox. One month back. Since yesterday I am facing Problem - when I switch on AC from mains - Normally it goes to STANDBY First. When I Press StandBy Button On Remote or Front Panel Its switch ON. But what is happening NOW - When I switch ON AC From Mains Automatically I get Two Characters on AC Front Panel - " Ch #. This seems to be some ERROR occurring due to some Malfunctioning in Controller Section or any SEGMENT in the Display have gone BAD.

AC is also behaving ERRATIC while in SWING MODE or E-SAVER Mode.