Error code
Mitsubishi Electric klima code 1300
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Meaning
Low pressure Abnormal if the following conditions are detected for continuously 3 minutes after compressor starts heating operating for 10 minutes. Heating mode (1) Detection mode 1 TH7−TH3 [ 4°C and TH5−Indoor room temperature 2°C [ Detection mode 2 TH7−TH3 [ 2°C and TH5−Indoor room temperature 4°C and [ TH2−Indoor room temperature [ 4°C Detection mode 3 TH7−TH3 4°C and [ TH5−Indoor room temperature [ 2°C and TH4−TH5 20°C ] Cooling mode (2) TH6−TH7 2°C and [ TH3−TH7 2°C and [ Indoor room temper
Member details
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View details as a memberPossible causes
(1) Stop valve of outdoor unit is closed during operation. (2) Leakage or shortage of refrigerant (3) Malfunction of linear expansion valve (4) Clogging with foreign objects in refrigerant circuit Note: If water enters in refrigerant circuit, clogging may occur where the part becomes below freezing point.
Solution
Solution steps are not shared for faults that may be dangerous.
No do-it-yourself solution is given for this fault. For your safety, call an authorised service.
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Address of this page: https://www.remfixit.com/tr/mitsubishi-electric/klima/1300