INSTALLATION STEP 8

Mount the Standby Power Unit (SPU)

(Not Provided)

If the optional 475LM Standby Power Unit is part of this installation it should be installed at this time.

• The SPU can be mounted to either the ceiling or a wall

within 3' (.9 m) of the motor unit.

 

• Position the SPU as desired to a structural support

 

(ceiling joist or wall stud).

 

• Attach the SPU to the support using the mounting holes

 

on either side of the SPU.

 

• Secure the SPU using the 1-1/2" lag screws (2) provided

 

with the SPU unit.

 

• Connect the SPU cord into the connector on the bottom

 

of the motor unit.

 

• Follow all instructions included with the 475LM unit to

 

test for proper operation and testing of the SPU.

SPU Cord

475LM Standby Power System

Connector

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