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Lg inverter heating system is only supplying cola air how do you get hot vair tried remote to 25 degrees no luck

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  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

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Posted on Jan 02, 2017

  • 1420 Answers

SOURCE: help with split sysytem

I do not suspect the remote, I think it is the return air sensor on the evaporator coil. If you can remove the plastic cover that encloses the coil do so and vacuum the coil and any sensors you may see. I suspect that a technician will have to perform a resistance test on the sensor.

Posted on Aug 30, 2007

  • 1392 Answers

SOURCE: 1995 Buick Roadmaster - Can't get warm air from heater

Could be a problem with the auto system, could be a bad blend door, could be a clogged heater core. Are both heater hoses hot? If so, you have eliminated the heater core. If not, probably the heater core. You wil need a computer to diagnose the other 2.

Posted on Mar 18, 2009

  • 92 Answers


not sure how you system is set up but it almost sounds like you have a maintain system or a stuck thermostat to stop the heat if you dont make hot water with this boiler turn off the switch on boiler till you can get service person in if you can tell me more about the way your system is set up i could help more.if you want to see if its a problem with thermostat pull red wire from subbase

Posted on May 08, 2009

  • 15 Answers

SOURCE: ford ka heater blows hot air all the time

Your problem is a faulty heater control valve. The design used on these vehicles allows for hot water to flow constantly and compete with the evaporator as there is no blender door. You have to replace the valve and possibly the control head. Meanwhile, you can bypass the valve to have cold air

Posted on Sep 12, 2009

  • 1 Answer

SOURCE: 2000 grand prix heating system does not supply hot

The thermostat had failed to the open position. This engine had the resilient seal with an interior grove instead of a flat gasket. The seal fits around the thermostat flange with the flange seated in the groove. The thermostat/seal drop into the well machined in the block. The top of the seal apparently should protrude above the surface of the block so the thermostat housing will squeeze the seal as the housing is tightened in place.
Here's a potential problem that I found. I bought a Murray 7203-192 failsafe thermostat and 2273 seal from O'Reilly. When I assembled the seal on the thermostat and dropped it in the block the seal did not protrude above the block. I'm going to shop for a taller seal before I finish the installation.

Posted on Jan 06, 2010

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Hi,My remote do not get the good temp in my house. Ex: I set to 80F in heat mode but the thermopump operate slowly and dosn't get hire than 70-72F. The remote see the unit and all. Is the sensor in th

You have a heat pump.
Once the outdoor temperature falls below 36 degrees, heat pumps will sharply lose their ability to heat.
If you are getting a 72 degree indoor temperature when the outdoor temperature is 28-30 degrees, the heat pump is performing up to spec.
On heat pumps, the air coming out of the nearest air vent to the unit should be heated approximately 40 degrees warmer than the air entering the unit.
If you have a 70 degree indoor air temperature, the heat pump should be supplying 110 degree air at the closest air vent to the indoor unit.
Gas heat is a much better heating source where outside temperatures are commonly below 36 degrees.
Even electric furnaces perform better than heat pumps under these conditions.

Nov 30, 2014 | Heating & Cooling

1 Answer

Does not produce Heat

Sounds to me like it is defrosting the outdoor unit. Is this possible? The process takes a little bit to complete but it will then start up again.

Nov 14, 2014 | LG LA120HYV Art Cool 120HYV Ultra...

2 Answers

I am not able to get the unit to change from air conditioning to heat

Unfortunately these units are not user fixable , beyond checking for power and checking battery in remote. You would need to call a pro who is able to get service information and has special digital logic meters to diagnose and repair .

Oct 04, 2014 | Mitsubishi MXZ-2B20NA-1 Mr. Slim Dual Zone...

1 Answer

All three units turn off after 2 minutes

Make sure you have set them correctly IE/ If you want them to heat, make sure the heat symbol is dispalyed and the temperature setting is above the room temperature. Press the "house" symbol on the remote to find the room temperature. LG as with most other brands , if set to cooling but the remote temp is set high ( 20 to 25 degrees,) will run for a few minutes and then turn off as the machine thinks it has reached the temperature you have selected.. Heat symbol on LG is a "sun", cooling is an icicle. Check your filters.... if they are dirty, the units will not operate correctly.

Jun 15, 2011 | LG Heating & Cooling

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