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Note
: Be sure when the fan is mounted that the shutter louvers open upward and close downward.
#52852, #52853, #52854 Wiring Diagram
Before Each Use
⚠
WARNING
Be sure that both front and rear guard screws are completely tightened in locking position before
operation.
Operating Instructions
This unit is not equipped with a speed selector. An external method of control will need to be wired. Refer
to that
specific control unit’s installation instructions.
Maintenance
1. Disconnect the fan from the power supply before maintenance.
