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Thread: York YCIV0650
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15-07-2020, 09:17 AM #1
York YCIV0650
Morning all,
On a call out to investigate the above chiller. I’m here to investigate further issues after changing a IGBT board at present. Goes through it’s VSD DC BUS precharge, compressor can be heard about to start then goes into the recycle timer then eventually gate driver too.
Circuit 1 say has gone into a gate fault error, as these common and any place to start?
Thank you in advance
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15-07-2020, 09:51 AM #2
Re: York YCIV0650
Done some fault finding. The IGBT board is new so Pointing towards a gate driver board