Mitsubishi split system will not start no green ligths come on on wall unit

Could be a defective relay in the outside unit

Mitsubishi MSZ-GE06NA Mr.... Repair Questions - Fixya

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Recent Mitsubishi MSZ-GE06NA Mr. Slim Wall Mounted Indoor Unit Air Handlerquestions, problems & answers. Free expert DIY tips, support, troubleshooting ..

A repairman just left and the problem is, I think resolved. The solenoid on one of the mini-split units was malfunctioning. It was telling the units that it was open and functioning but was actually not working for one of the two units, and caused the main unit to shut down. Once the problem was isolated and the unit fed by the faulty solenoid was shut down, the other unit functioned perfectly. So we now have half of the cooling for the house, but better than none, until we can get the part and install it.

Green flashing 2 times indicates indoor in piping sensor defective- Replace it.
Green flashing 6 times indicates indoor out piping sensor defective-replace it.

thanks.

E5 Communication error between outdoor and indoor

Comms Error, check your wiring, remove external pumps. Split/Multi - check volts from terminal N to 3 = 0 - 65 Vdc, Multi V - 4 Vdc terminals 3 and 4

Helpful?

Hi I have Mitsubishi split unit which is 5 years old. when turn heat mode for 30 deg C on the remote condesing unit runs for about 6 minuts and stops. what would be the Technical problem ?Thanks an Apprentice.

MOTOR STUCK OR NO GOOD REPLACE

If you open the front panel of the indoor unit (it opens upwards) near the receiver there is a samll on/off push button (switch). If the indoor does run but still cannot be controlled by the remote, there is a reciever board problem. you need to call their servicemen.

If is heating on outside temp must bee max 5 degree
Celsius.If leak inside unit then check drain hose.