Compressor VFD repair on chiller

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Getting a Gate Driver Fault leading to a Gate Driver Lockout on a York YCIV air cooled chiller. This is a common issue with machines this old. A few important things that hvac technician need to verify when working on these large commercial air conditioning systems.

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@ueitestinstruments3618
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Dear, I am from York Johnson Controls 😊 Thanks.

kaleemyork
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Thanks again for the videos!
🥃🥃🍺🍺🍺⛳🎳
Stay safe.
Retired (werk'n)keyboard super tech. Wear your safety glasses!

realestateservicessaleshea
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Great Video keep up the good work/videos

spencermacdonald
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Cool man. Just ordered one for a customer.

jonnymac
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Hello, I am from Egypt. I have a malfunction in the same model of the chiller. The fault is the current overloaded motor

MohamedHassan-hwch
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what is the thermal conductivity should be?

ibraessa
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While in off position of the yciv chiller comprassor flooding why ?

thamban.kkelambeth
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Another question sir what the function of sunper

ahmedazhri
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My york Air cool chiller showing the alarm
control voltage
Can you guide me
Thanks

muhammadnaveed
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Whay in the YVAA chiller they use in VFD to operate the compressor at 200 hz instead to use 60 hz

ahmedazhri
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Sir what is the write call that white paste...ty.

severinogarcia