5. CONTROLS (CONT’D)

5.4INSTALLATION OF THE OPTIONAL WALL CONTROLS

(CONTROLS C12 / CM AND C34 / CMR) (CONTD)

8.Using a small rod, pierce a hole through the unit at the end of the wire channel. (See picture beside.) Splice back the end of the cable to access the 4 wires. Remove the insulated sleeve of each wire ends. Insert the end of the cable through the unit, using the small hole previously done.

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9.In order to access the unit PCB terminals, remove the side door located on the electrical box and punch out its knock

out. Run the cable through the knock-out

 

hole and connect each wire in their

 

corresponding terminal (YELLOW in

 

‘’Y’’, RED in ‘’R’’, GREEN in ‘’G’’and

 

BLACK in ‘’B’’).

 

NOTE: Push forward slightly on the

 

little tabs (1) to ease insertion

 

of each wires.

 

See picture beside.

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1

10.Reinstall the side door on the electrical box and the 8’’ oval port on the unit.

11.Route the wire through its channel and reinstall the front panel on the unit. See picture beside.

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12.If the installation is not completed, return to Section 4 on page 19. If the installation is completed, plug the unit.

NOTE: When using an optional wall control, the main switch on the unit must always be positioned to NORMAL/REMOTE.

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Broan HEPA 1000, HEPA 4000, HEPA 3000, HEPA 2000 installation instructions VD0088