Question about Mitsubishi Mr. Slim MXZ30TN Air Conditioner

1 Answer

Unit does not work

I have a split system 12N, installed in April 2007. I had turned off the heat with the remote two days ago. Today I cannot get any response. I have replaced the batteries, tried the reset button, turned the breaker off and on, and even pulled the fuse for the outdoor unit and replaced it. When the outdoor fuse was replaced, the outdoor unit clicked so I think the problem is in the indoor portion.

Posted by on

Ad

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    MVP:

    An expert that got 5 achievements.

    Habit-Forming:

    Visited the website for 3 consecutive days.

    Hot-Shot:

    An expert who has answered 20 questions.

  • Expert
  • 109 Answers

All the mitsubishies had auto diagnosis,you must set up with the remote control to see the code and how many times blinking the button to the indoor unit.

Posted on Jul 09, 2009

Ad

1 Suggested Answer

6ya6ya
  • 2 Answers

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

Hi,
a 6ya Repairman can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repair professionals here in the US.
click here to Talk to a Repairman (only for users in the US for now) and get all the help you need.
Goodluck!

Posted on Jan 02, 2017

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

2 Answers

Where can I get an owner's manual for unidentified air conditioner?


look on cover or inside cover of unit for id tag or a control panel then use that information to look up on line for a user manual or order one ---when ordering remote what information was used to get a correct on --should be able to find unit information from remote like as to what unit it goes to

Apr 18, 2017 | Heating & Cooling

1 Answer

I have a Vulcan Bonaire ducted heating system with Comfort Control in a holiday house, installed in 2006. It was working fine last time we used it about a month ago. Today every time I try to turn the...


hi,
The heating coil itself have some problem that's why the circuit breaker clicks off by sensing over current drop. Check the heating coil and replace it.
ok

Jun 11, 2011 | Heating & Cooling

2 Answers

Have an LG split system air conditioner. No way to turn it on or off on system. Remote only and it is not working. Did this a week ago and changed batteries, took a while before new batteries worked as...


Before buying new one, try with this step. Remove batteries from your remote and reset it after 5 minutes. And also remove DC wires plugged to indoor sensor display, and after 5 minutes re set it again. Now start your unit. Sometimes it will work out. Thanks.

Feb 02, 2011 | LG LSC121PMA Split System Air Conditioner

1 Answer

AMCOR 24,000 BTU split system. Worked fine two years, then today it had no power. Checked circuit breaker, it had popped. Reset CB and went to inside unit - would not turn on or off with remote or hard...


I had this same problem. I disconnected the thermostat wire out side at the condenser and reconnected it and it started working. A couple days later it blew the breaker again this time I found the bus where the L1, L2. GR wire connect at the condenser had melted. I wire nutted all 3 wires instead of the using the bus everything is working right again. Hope this helps.
Tim

Aug 09, 2010 | AmcorAire UCHW-H24AF2 Split System Air...

2 Answers

LG Ductless Mini Split System LAN125hv: Heat pump doesn't run.


First check your circuit breaker or fuse that supplies power to the outside unit. It's probably separate from the inside unit. Then try to turn unit on. If the fan and compressor just make a humming sound then turn it off and check the capacitor if you have a multimeter. You can also look at it and see if the top looks expanded. That's a good sign its bad, but not all bad one's look expanded. Tomorrow I will have access to an LG service manual and can let you know what the code means. Sorry I can't get it sooner. Let me know what you find.

May 02, 2010 | LG LA185HV Split System Air Conditioner

1 Answer

Split system outside unit won't come on for cooling, only heating


Check your filters, dog hair and lack of maintenance will definitely burden the cooling mode of the Mr Slim units.

Aug 22, 2009 | Mitsubishi Heating & Cooling

1 Answer

Stand By Mode


1. use remote properly
2.first off the unit then again the unit
3 if same problem change remote by new one

Mar 18, 2008 | Sanyo 24KS62R Cool Mini Split Air...

Not finding what you are looking for?
Mitsubishi Mr. Slim MXZ30TN Air Conditioner Logo

258 people viewed this question

Ask a Question

Usually answered in minutes!

Top Mitsubishi Heating & Cooling Experts

vince

Level 3 Expert

899 Answers

D. E. Hev

Level 3 Expert

1181 Answers

Stuart Slabber

Level 1 Expert

19 Answers

Are you a Mitsubishi Heating and Cooling Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...