damaircon
15-09-2016, 07:20 PM
I have 2 indoor cassettes off one condenser
units indoor are both - rci6 ofsne
i have a rav12 outdoor unit.
The fault has occurred as I changed the indoor fan motor as it was noisy , it was working absolutely fine .
it came up with 19 error code , this relates to fan motor fault .
if I reset it spins fast for 30 secs then idols then fast then goes into fault error 19.
i spiked with Hitachi tech and they advised replacing both power and control board .
I fitted them today and the same is happening , I also put the old motor back on and it does exactly the same .
my question is what else could make it operate like this ?
apart from fan or pcb as these have been changed.
to clarify its 8 year old , never had issue untill I changed motor .
capacitys all checked and ok .
help !!
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units indoor are both - rci6 ofsne
i have a rav12 outdoor unit.
The fault has occurred as I changed the indoor fan motor as it was noisy , it was working absolutely fine .
it came up with 19 error code , this relates to fan motor fault .
if I reset it spins fast for 30 secs then idols then fast then goes into fault error 19.
i spiked with Hitachi tech and they advised replacing both power and control board .
I fitted them today and the same is happening , I also put the old motor back on and it does exactly the same .
my question is what else could make it operate like this ?
apart from fan or pcb as these have been changed.
to clarify its 8 year old , never had issue untill I changed motor .
capacitys all checked and ok .
help !!
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