Wiring - Best HBC1 Series Installation Use & Care Instructions

WIRING

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 from
being switched on accidentally .
Home Power Wiring
1. Locate home power junction box (see FIG. 8 and 9) then remove the junction box cover.
2. Install a UL approved 7/8" strain relief (not included) on the house power cable. Run the power cable in the housing
then use the strain relief to secure it.
3. Connect power cable using included wire connectors. Connect BLACK to BLACK, WHITE to WHITE and GREEN or
BARE WIRE to GREEN. DO NOT FORGET TO CONNECT THE GROUND. See FIG. 9.
120 vac
input
strain
relief
4. Reinstall the junction box cover. Make sure all wires are inside the junction box cover.
HE0447
External Blower Wiring
1. Locate external blower junction box (see FIG. 8 and 10) then remove the junction box cover. Remove the knock-out
from the housing. See FIG. 8 for knock-out position. Remove wire protection.
2. Install a UL approved 7/8" strain relief (not included) on the external blower cable. Run the external blower cable in the
housing then use the strain relief to secure it.
3. Connect external blower cable using included wire connectors. Connect BLACK to BLACK, WHITE to WHITE and
GREEN or BARE WIRE to GREEN. DO NOT FORGET TO CONNECT THE GROUND. See FIG. 10.
4. Reinstall the junction box cover. Make sure all wires are inside the junction box cover.
Take care not to pinch wires while reinstalling wiring cover .
8
WARNING
!
120 vac input
external blower
input
HE0453
external blower
input
FIG. 9
CAUTION
FIG. 8
strain
relief
HE0451
FIG. 10