DIRECT DRIVE BLOWER SEQUENCE OF OPERATION / TROUBLESHOOTING
Blower Operation:
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Blower Fault Sequence Direct Drive Motor - No S52:
1 - Line voltage is provided to B3 blower motor.
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4 - If B3 blower motor internal relay closes continue to next step.
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Failure Handling/Troubleshooting:
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Observe if the blower operates or if Alarm 186 sets again.
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