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Post by Biomedlife on Aug 17, 2021 13:08:10 GMT
I have a K2 machine with 23183hrs that has a inlet flow error alarm. Problem is that the dearation pump isn't working due to the fact that their is no 24volts going to the distribution board. Any help would be greatly appreciated.
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BMF
Junior Member
Posts: 95
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Post by BMF on Aug 17, 2021 13:43:44 GMT
I have a K2 machine with 23183hrs that has a inlet flow error alarm. Problem is that the dearation pump isn't working due to the fact that their is no 24volts going to the distribution board. Any help would be greatly appreciated. Try exchanging the actuator board with a known good one. |
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Post by gnurk on Aug 18, 2021 12:36:32 GMT
insure that the ground is ok on the distribution board, also insure you have 24V on your motherboard using the extender board
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Post by dave74 on Aug 18, 2021 13:01:57 GMT
I believe one time I saw a bad motor fry the associated driver on the actuator board.
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Post by Biomedlife on Aug 19, 2021 12:04:22 GMT
Quick update: I just got back to this machine. I did put a new actuator board in but still having no voltage to the pump. I will go back and start at the beginning checking my voltages again. I will update my findings. Thanks for the feedback.
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Post by gnurk on Aug 19, 2021 13:29:29 GMT
try a new actuator ribbon cable
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