20 Most Recent Mitsubishi MSH09TW Air Conditioner - Page 9 Questions & Answers

Are you using the AC unit as a Heat Pump-- and was it working before this very cold weather came thru?-- How cold is itoutside now?
Let's figure this out together.. Mack

Mitsubishi... | Answered on Nov 23, 2016

Can you turn it on with the pad on the unit?

Mitsubishi... | Answered on Aug 06, 2016

If you are a technician, then the first thing to do is to see what the actual fault that caused the lock out is. This is found on the control board in the outdoor unit. There should be LED's on the board that will give a trouble code. The fault MUST be corrected or the logic in the board will just keep locking the system out. The issue may be due to a failed component, low charge, faulty sensors, power outages, etc. It is really difficult for anyone to give a specific fix without looking at it to see what the fault is. I would definitely NOT recommend attempting a fix if you are not a trained technician due to the high voltage hazards and the specialized tools needed to work on the system. If you are a homeowner, I would recommend recycling power at the indoor and outdoor unit, then if it faults out again....call a technician. Leave the power off for 5-15 minutes to allow the system to completely de-energize, then turn it back on. Hope this helps.

Mitsubishi... | Answered on Jul 25, 2016

I would contact a professional when it comes to mold problems. Best to you and leave feedback for I am new!

Mitsubishi... | Answered on Jul 14, 2016

Have you tried looking up a app on a smart phone. I use my Note 4 to control my t.v., cable box and bose stereo.

Mitsubishi... | Answered on Jun 22, 2016

If you wish to get more details; check the sites linked here. It has set-up code list & set-up procedure to many popular brand remote controls. Common set-up codes to check with TVs and other devices are given, in the order of the "device's brand name list" in alphabetical order. Pull up older posts.

Mitsubishi... | Answered on May 16, 2016

Go to mitsubishi web site you can download from there. That's were we got ours Mike

Mitsubishi... | Answered on Mar 09, 2016

That means "Abnormality in drain sensor" so perhaps a blocked condensate drain.

Mitsubishi... | Answered on Feb 23, 2016

E6 is a comms error try turning the power off at the isolator and reset everything. if it comes back you might have a lose interconnecting wire between the indoor unit and outdoor unit

Mitsubishi... | Answered on Jan 23, 2016

Hi Jo,
When using universal remotes, I do not use the scan mode - I set them up manually - one code at a time
Good luck

Mitsubishi... | Answered on Jan 09, 2016

Ensure power supply is correct and you have correct live and neutral and Earth at unit, test power across live and neutral to see voltage at outdoor unit terminals

Mitsubishi... | Answered on Dec 26, 2015

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