10. CONNECT WIRING (ALL BLOWERS)
Risk of electric shock. Electrical wiring must be done by qualified personnel in accordance with all applicable
codes and standards. Before connecting wires, switch power off at service panel and lock service disconnecting
means to prevent power to be switched on accidentally.
INTERIOR BLOWERS: Connect cable into wiring box using wire connectors.
Connect wires as follow: BLACK to BLACK, WHITE to WHITE and
GREEN or bare wire under ground screw. Reinstall wiring cover.
DO NOT FORGET TO CONNECT THE GROUND.
IN-LINE OR EXTERIOR BLOWER: Remove rough-in plate wiring cover and connect wiring (see instructions included with in-line or
11. INSTALL THE BLOWER (INTERIOR BLOWER)
The blower must be installed to the rough-in plate using four 3/8" screws for the single blower unit and six 3/8" screws for the dual blower
unit. Remove the cover from the blower assembly. Remove the impeller(s) by pulling them out gently (see pictures below).
HD0021
WARNING
!
exterior blower).
HD0007
HD0022
9
G
ROUND SCREW