8.2.2 How to Replace the Cooling Fans
Turn off the power when replacing cooling fans.
Replace the cooling fans following the steps below:
1 Refer to the illustration and remove the 4 bolts securing the fan bracket.
2 Remove the fan bracket and disconnect the fan connector.
3 Connect the new fan’s connector to the inverter’s fan connector.
4 Reinsert the 4 bolts and secure the fan bracket.