philjd26
31-03-2008, 06:27 PM
hi,
had a leak on a 7kw 407c mr slim...which i fixed!
and charged the correct amount....left unit running for an while, in the mean time i get an error uh which means unusual current...
went to condenser and reset error, monitored and noticed the contactor coming on for 1 sec and off again...checked the usual stuff voltage, contactor,all board connections which all checked ok....however compressor windings all show infinity on each phase which most likely means inner thermo all open i think?? anyone come across this before and what do you think the symtoms are...also when connecting gauges and pressure testing i did seem to have a lot of oil in pipework which i lost, do you think there is a lack of oil here?? any advice alwys appreciated.
rgrds phil
had a leak on a 7kw 407c mr slim...which i fixed!
and charged the correct amount....left unit running for an while, in the mean time i get an error uh which means unusual current...
went to condenser and reset error, monitored and noticed the contactor coming on for 1 sec and off again...checked the usual stuff voltage, contactor,all board connections which all checked ok....however compressor windings all show infinity on each phase which most likely means inner thermo all open i think?? anyone come across this before and what do you think the symtoms are...also when connecting gauges and pressure testing i did seem to have a lot of oil in pipework which i lost, do you think there is a lack of oil here?? any advice alwys appreciated.
rgrds phil