AND NATIONAL BUILDING CODES.
1. Connect the ducting to the fans duct collar (Figure 4). Secure in place using tape or screw clamp. Always duct the fan to the outside through a wall or roof cap.
1. Install the side mounting rails on the housing and position the housing next to the joist. Line up housing so that it will be flush with the finished ceiling. Secure the ends of the mounting rails with screws or nails (not included) to the joists and slide the housing into the final position (Figure 2).
CAUTION: MAKE SURE POWER IS SWITCHED OFF AT
SERVICE PANEL BEFORE STARTING INSTALLATION.
CAUTION: ALL ELECTRICAL CONNECTIONS MUST BE
MADE IN ACCORDANCE WITH LOCAL CODES, ORDINANCES,
OR NATIONAL ELECTRICAL CODE. IF YOU ARE UNFAMILIAR
WITH METHODS OF INSTALLING ELECTRICAL WIRING, SECURE
THE SERVICES OF A QUALIFIED ELECTRICIAN.
NOTE: This unit includes a side access panel for wiring that does not require the removal of the fans blower assembly. If you choose to wire the unit from the inside, you will need to remove the blower assembly and internal wiring compartment. Both methods are equally effective.
1a. External Wire Compartment: Remove the wire compartment cover screw and place cover in a secure place (Figure 5).
1. Set housing in pos