mitsubishi p series

[alan buss]

having problems with a pu30ek outside unit at the stat it was reading p8 code fixed problem now it is going off on ld7 code in outdoor unit cant find the problem. help?

[declan simmonds]

hello mate give more info ie model nos outdoor would help sounds like its a older mitsubushi with lights in the outdoor unit ?
cheers dec

[declan simmonds]

hello alan ive had a quick look and i think it might be a thermistor fault or a problem with the charge in the sytem affecting the thermistor check the resistance according to the service manual temp resistance value given in a graph or table reading within the tech book

[declan simmonds]

hello alan found the tech book on the pu30ek online the tech manual says that its a th3 fault the thermisor is connected to the heat exchanger your head pressure could be too high dirty condenser fan coil or maybe you have a shortage of gas hope this helps if you need the tech book send me a message and give me your email address then i will send it too you
cheers dec

[rkmoorthy]

hi this is moorthy from qatar. any body give me details of compressor oil fill systme with picture.