LG PRCKD42E Owner's Manual page 41

Checklist and Power Connection
- Please check the installation conditions in each item in HMI System Settings 5 of the Control
Kit. If the fan rotates in the opposite direction, check the U, V, W connections in the driver mod-
ule. (Refer to System Settings 5 for more details.)
- If a damper actuator is installed as an option, check to see if each of the damper angles are set
as below 2 minutes after turning on the power.
Damper
OA Damper
EA Damper
Mixing Damper
Check the damper actuator connection if they're connected reversely as shown above.
Location
Full Close
Full Close
Full Close
POWER CONNECTION
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