20 Most Recent Northern Tool CV-2230 Heater Questions & Answers

FE code error means there is overfilling in the unit. You have to check the water level.

Heating &... | Answered 59 minutes ago

The power to the heater can be disengaged to prevent the heater from being accidentally or unintentionally powered on. This feature is primarily added to help prevent children from powering on the heater when it is not desired. • To engage the heater override function press and hold the HEATER ICON for 10 seconds. The symbol E3 will display and then go blank while beeping 3 times. The heater function is now locked. If the HEATER ICON is pressed again E3 will appear then fade.The Flame, Downlight and Timer functions will operate normally. Only the heater and blower are disengaged. • To unlock the heater function, press and hold the HEATER ICON for 10 seconds. The symbol E3 will display and then go blank while beeping 3 times. The heater function is now engaged.

Heating &... | Answered 2 days ago

It will not damage the unit. You may have to clean it more frequently in order to preserve efficiency though.

Heating &... | Answered 2 days ago

3 videos


Heating &... | Answered 2 days ago

Ice accumulation is normal due to condensation from the temperature change. The condensate then turns to ice when it is below freezing. Pilot lights can go out when the thermocouple fails or there is high wind coming down the flu or against a side of the building with a lot of air leaks

Heating &... | Answered 2 days ago

It is is new, contact the seller. Did you read the manual? Normally your have to press and hold a button to ignite the pilot and hold for at least 20 seconds to warm up the thermocouple. Then you release slowly and the main burner lights up.

Heating &... | Answered 2 days ago

SORRY BUT I have one that has never given me any problem so know of no fix

Heating &... | Answered 3 days ago

An E3 error code occurs when the fan speed of your MRCOOL DIY Ductless Mini Split air handler is too low for a certain amount of time. This could be due to a wiring mistake, faulty fan assembly, faulty fan motor, or a faulty control board.

What is an E3 Error Code? - MRCOOL DIY Ductless Mini Split ...



Heating &... | Answered on Sep 14, 2020

Not much on it, but you can get parts for the DRS-30


Heating &... | Answered on Sep 13, 2020

Just order direct. They should supply for free.

Product Literature ' Armstrong Air

www.armstrongair.com > owners > literature
Model numbers for Armstrong Air products are found on the outside of the unit, usually in a lower rear corner. Either way, Armstrong Air has an extensive ...

Heating &... | Answered on Sep 13, 2020

Please give an specific question. So i can provide an answer.

Heating &... | Answered on Sep 12, 2020

call Maytag repair service you need freon and only techs can do it

Heating &... | Answered on Sep 09, 2020

I have the same problem and have to get a person out to look at it, not happy as of course now it is cold!!!

Heating &... | Answered on Sep 08, 2020

I don't have an exact answer as of yet. However, I message the company directly about your issue. They said they'll get back to me as soon as possible.

Heating &... | Answered on Sep 07, 2020

Model and Serial Number of upper unit are located on the bottom of base pan & under shroud near compressor.
Dec 9, 2014

Dometic Air Conditioner Model - Keystone RV Forums

Heating &... | Answered on Sep 06, 2020

only a problem if it is jamming a fan. Remove the screw covers on the side panel and get inside to remove it.

Heating &... | Answered on Sep 06, 2020

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