Problem with 6711A20010D remote control no longer turning on AC unit, have already changed batteries & reset remote control. seems not to be sinking with unit anymore. can you help?

Tried changing the batteries already ?

sounds like the radio signal amp is blown..that is a full replacement deal..that would explain this, and the power
#glitch could certainly cause this problem..

just get another remote for cable box, it may be bad.

Have you tried replacing the batteries in the remote control? That may be part of the problem.
If you have already changed them, unplug the heater for 30 minutes to allow it to reset itself.

Hope that solves your problem.

Blinking is a trouble code. Try unpluging for a longer time then hold power button in when pluging back in to try and reset.

A problem that almost everyone gets but what happens is that sometimes we have notice the remote if the screen looks dim or if it has rust in the battery compartment these are signs of your remote getting worn and also depends on the age of the unit the piece that is right infront the reciever gets taint so it blocks the eye and it seems like the remote is not working just look into it when servicing

Check your remote control by using a camera or cellphone camera as your eyes to confirm if the remote control is ok. Point the remote control transmitter to your camera and check if a light emits in your remote control transmitter. If no light then the remote control is defective, but if the light is present then the remote is ok and the unit receiver board itself is defective.

Check also if there is a reset or rst button on the remote control, press the button and test the remote.

If your remote control have display but cannot transmit signal to the unit. Confirm first if the remote is really the problem, using your camera or cellphone camera as your eyes point the remote transmitter to your camera and "on" the remote. You should see light emits in your remote control, if no emitted light then the remote control is defective. But if there is a light the defect is in the unit receiver.

Check also if there is a reset or rst button in your remote control and reset it and try.

Check also if there are error codes in the unit, reset the unit by disconnecting the power supply in the unit for 10 sec. and "on" again and try.

The unit can be operate without remote control, use the manual button located in the unit.

If the remote control have no display replacement of remote is recommended.

You can reset your viewsonic remote control by removing the batteries, and holding the power button down for 10 seconds. Just 10 minutes ago I repaired my remote, which was doing absolutely nothing, not even turning the set off and on, Called Viewsonic, they told me this, and it worked ! Yay !

If you haven't already done so, replace the remote's battery with a brand new one . Make sure the replacement battery is NEW AND UNUSED, AND WAS PURCHASED RECENTLY, SO IT IS FRESH. Make sure it is installed properly, making good electrical contact, and the proper polarity is observed. Was the remote dropped, sat on or stepped on? Was a liquid spilled on it? Did your pet chew on it? Are any of the buttons loose or stuck? If the remote seems ok, try removing 120 volt power from the fan by turning off the circuit breaker or fuse an your homes main electrical service box. Wait 30 seconds, then turn 120 volt power for the fan back on. This may reset the speed control in the fan unit. If it does not cure the problem, consult a professional electrician, or replace the fan, whichever is more cost-effective.










wait 30 seconds and turn 120