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Warning - CTF11

Display- K10 Control


Description - 

Stack 3 AC contactor (K10) feedback does not match commanded


Resolution-

1. Check K10 contactor auxiliary feedback wiring


2. If first time operating inverter, make sure all factory jumpershave been removed from the contact.


3. Check (series-routed) voltages on coil: 208 Vac L-LK10-A1: K8-A1 - K10-A2: K8-A2

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