INSTALLATION, USE & CARE INSTRUCTIONS
INSTALLATION
14
INSTALL THE UNIT (CONT’D)
HORIZONTAL EXHAUST INSTALLATION ONLY (CONT’D)
6. Reinstall and secure the faceplate to the unit using its
4 retaining screws (two per side, circled in FIG. 28). Plug
the blower cable to its connector on faceplate (FIG. 28).
FIG. 28
FIG. 29
CONNECT DUCTWORK
VERTICAL EXHAUST INSTALLATION ONLY
Ducted Installation
Use 6-in. round, 8-in. round or 3¼” x 10” metal duct to
connect the adapter damper on the top of the unit to the
ductwork above (FIG. 29, 8-in. round not shown). Seal
the joint using aluminum duct tape.
Non-Ducted Installation
The HARKBN30 non-duct kit is required for this type of
installation (purchase separately). To install, follow the
instructions packed with the kit.