I get an error code e1 and the air conditioner, which is an LG portable unit, does not run

SOURCE: E1 error code on air

I called haier about this error code. E1 indicates that a button on the control panel or the reomote is stuck. I was instructed to unplug the unit and push each button at least 5 times, one at a time. Plug the unit back in, and this fixed my problem with error E1 and the unit works fine.

SOURCE: Code E1 on my Samsung AW1204B Air Conditioner

read manual properly.

may be remote problem

make off airconditioner then after 5 minitue on again

SOURCE: error code on air conditioner

Sharp inverter Air conditione.

After approx 20/30mins the system shuts down and shows a 6 on the display.

Any ideas.
Has been service

SOURCE: Brand New, LG 120000 btu

so the unit is running but not cooling?

SOURCE: AIR CONDITIONER MODEL #AF-S85FX--CODE E1

The Sharp e1 problem is a timer that is pretending to demand that you clean the filter. It stops the machine every 720 hours and forces you to do a procedure to get it to go away.

There are 2 possible procedures.

1) Unplug the machine. Hold down the power button while you plug the machine in and wait for a beep about 5 seconds long. Let go of the power button. Unplug the machine. Plug it back in.

2) Unplug the machine. Hold down the mode button while plugging the machine back in and waiting for a beep of about 3 seconds duration. Let go of the mode button. The machine will start. Turn the machine off by pressing the power button. Resume trying to use the machine normally.

If these don't work, the "demand to clean filter" timer is broken and you will need to buy parts to repair the machine.

(Don't you just love having a computer chip in every appliance?)