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Ac model # 42sd6b er-05 code meaning

Ac not working but indicating er-05

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Are you trying to run your cooling now? I'm guessing you have a carrier thermostat and that's where this is displaying. It's been awhile since I've came across one but to my vague reculiction that code indicates the outdoor sensor detects low ambient them temperatures which in turn will not allow your air conditioner to run which would make sense this time of year. If you want to run cooling in below 60 degrees temps you must add a "low ambient kit" this shuts the fan down outside to build up higher head pressure without doing this you will just ruin your ac but in your case it won't let you. Google up your Tstats model number and codes if that's not your situation.

Posted on Nov 26, 2014

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Er is on my refrigerator? what does that mean


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What does message Er IF mean?


LG refrigerator "Er IF" error code is the "Icemaker Fan Error" message.T his error code indicates a problem with the fan that controls the unit's ice production. If this problem occurs because of ice buildup, unplugging the unit for 3 to 4 hours and allowing it to thaw may fix the issue. Call customer service if that doesn't work.

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I am getting a reading on the screen of "er 05" i


Precor Error 05, Key Depressed at Power Up Probable Cause 1. A key is permanently depressed on the display.
2. An interface chip (IC) has failed in the upper PCA's keypad.
3. Liquid (cleaning solution or sweat) may be on the surface of a touch sensitive display.
Corrective Action
  1. Disconnect the keypad cable from the upper PCA. Reset power to the machine. If the Error 05 is eliminated, the keypad is the cause and should be replaced.
  2. Disconnect the keypad cable from the upper PCA. Reset power to the machine. If the Error 05 still appears, the upper PCA* is the cause and should be replaced. *Upper PCA's most commonly do not come with software. Remove the software (chip) from the existing upper PCA prior to replacement and install into the new upper PCA.
  3. Wipe away all liquid from the touch sensitive display. Reset power to the unit. If the Error 05 is eliminated, the liquid was the cause.
Precor Error Code 05

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Our refrigerator constanly has ER FF in the ice & water display area. What does that code mean.


This error code ER FF indicates a problem with the evaporator fan motor but it can also be with the main control board. When the power cord is disconnected for 30 seconds and then reconnected, it resets the board. But resetting the board does not solve the problem always. The Defrost Control Board being defective will also show this error. The best solution would be to look for your complete model number and contact me HERE and I will send you your models Service Manual and parts to look for, I will continue to publish manuals HERE, Thanks, Sea Breeze

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MODELNO 42SD6B SERIAL NO 3103Y90080 PROBLEM ER13.NOT WORKING SHUTDOW PLEASE INFORM WHAT IS THE PROBLEMS


Carrier make model no is 42SD6B the problwm is when the unit is running it run's for only 4 min then it's shuttdown give the error code 3 after 3 min. it's starting automitcally again it trip after 4min giving the error code 3.
So I just want to know what is this code stand for, what precaution should I take to solve this problem.

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Error message (?) on display of Kenmore Elite Bottom Freezer Refrigerator


The Er DH error code indicates the temperature sensor on the evaporator coil did not reach 50 degrees within one hour.
This would indicate the control board did put the refrigerator through a defrost cycle.

This problem could be caused by a defective relay on the control board, a defective defrost heater, a broken wire to the heater, or a stopped up drain on the defrost pan causing ice to form on the evaporator coil.

Before replacing the control board, someone should remove the food from the freezer, remove the freezer drawer, and remove the evaporator cover to expose the evaporator coil, heater, and defrost sensor.
The voltage to the defrost heater should be 120 volts ac.
The defrost heater is part of the evaporator coil and is not replaceable as a separate part.

You can test the operation of the defrost system by pressing "Ultra Ice" and "colder freezer temp" for 3 seconds.
The first time you press and hold the buttons the board will test the compressor, fan, and open the damper.

All displays should be on.


The second time you press and hold the buttons the board will test the compressor, fan, and close the damper.

The third time you press and hold the buttons, the board will turn the compressor and fan off and turn the defrost heater on for around 25 minutes. This would let you know if the defrost system is working.


http://knol.google.com/k/fixing-the-er-dh-code-on-kenmore-elite-trio#

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