Connect the ducting to the fan's duct collar (Figure 8). Secure in place using duct tape.
1.
Always duct the fan to the outside through a wall or roof cap. It is recommended that
low restriction termination fittings be used.
Optional Transition
Duct Collar
Figure 8
NOTE: To transition to round ducting, Air King recommends using model TD10 4½" x 18" to 10"
round transition (not included). When using model TD10, the existing duct collar must be removed.
SECTION 7
Wiring
CAUTION:
SERVICE PANEL BEFORE STARTING INSTALLATION.
CAUTION:
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
fan's blower assembly.
Remove the wire compartment cover screw and place cover in a secure place (Figure 9).
1.
Screw
Figure 9
2.
Pull the loose black, white and green wires out from the wire compartment (additional
wires will be present). Install an approved electrical connector (not included) to the wire
compartment cover. Run a black (hot), white (neutral), and a green or bare ground wire
from the supply. Connect all wires from the supply to their corresponding wires within the
wire compartment (Figure 10). Use approved methods for all connections.
Black
Neutral (White)
Green
Figure 10
3.
Carefully tuck wire back inside wire compartment and replace wire compartment cover
securing with the screw that was removed earlier.
SECTION 8
Completing the Installation
1.
Use a sealant appropriate for contact with the building materials present and for the
temperature requirements of the installation to prevent air leakage from unconditioned
spaces is recommended. If gaps between unit housing and ceiling are great, additional
material (backing rod, ceiling material) may be required.
NOTE: This fan is rated for direct insulation contact (Type IC) and it is recommended that this fan
be completely covered by insulation in order to reduce heat loss or gain to unconditioned space.
6728051 Rev. K 7-19
Ducting
Housing
MAKE SURE POWER IS SWITCHED OFF AT
ALL ELECTRICAL CONNECTIONS MUST BE
Wire
Compartment
Cover
Black
Neutral (White)
Ground (Green or Bare)
By others
2.
Confirm that all wire harness's coming from the blowers are plugged into their
receptacles on the mounting channel (Figure 11).
Figure 11
Install the grill with the four (4) included mounting screws (Figure 12).
3.
Figure 12
4.
Restore power and test your installation.
SECTION 9
Use and Care
CAUTION:
SERVICE PANEL BEFORE SERVICING THE UNIT.
1.
Cleaning the Grill: Remove grill and use a mild detergent, such as dishwashing liquid,
and dry with a soft cloth. NEVER USE ANY ABRASIVE PADS OR SCOURING POWDERS.
Completely dry grill before reinstalling. Refer to instructions in Section 8 Completing the
Installation, to reinstall grill.
Cleaning the Fan Assembly: Wipe all parts with a dry cloth or gently vacuum the fan.
2.
NEVER IMMERSE ELECTRICAL PARTS IN WATER.
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Wire Harness
MAKE SURE POWER IS SWITCHED OFF AT
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