Electrical Connections; Maintenance - Heat & Glo PRIMO48 Installation Instructions Manual

Other Duct Options
Metal Oval Air Duct: Attach the round-to-oval adapter to
the HEAT-ZONE-PRIMO collar with screws. Attach the 6"
oval duct to the adapter with screws. Complete the duct
run and attach the oval duct to the fan housing. Note: 6
in. metal oval duct is NOT provided with the HEAT-ZONE-
PRIMO kit, but can be purchased from an HVAC supplier.
Metal Round And Oval Duct: A combination of 6 in.
round and 6 in. oval air duct can be used in the duct run.
Metal duct components may be purchased from an HVAC
supplier.
Note: Support duct at intervals of no greater than four
feet, with no more than 1/2 in. sag between supports as
required by local code. Tape all seams with aluminum tape
(1-1/4 in. minimum width, or as specifi ed by local codes).
CAUTION! Risk of Overheating! Tape seams to prevent
overheating and shut down of appliance.
Mounting Bracket
(Both Sides)
Screws
Gear Clamp
Figure 8.
6
Fan Housing
Round to Oval Adapter
Gear Clamp
6 in. Round Air Duct
Heat & Glo • HEAT-ZONE-PRIMO Instructions • 2310-936 Rev. E • 7/16
Plan the location of the fi replace and the warm air duct run(s).

Electrical Connections

Wire 110-120 VAC service from the appliance to the junction
box. See Figure 9.Use wire nuts to secure the 110-120VAC
service wires to the hot and neutral fan wires and screw the
110-120 VAC ground wire to the fan box. See Wiring Diagram
in section 8 of the appliance manual.
Screw the duct cover to the fan box.
Screw the register adapter frame and the air register to
the fan housing.
Complete the fi replace installation per instructions.
NOTICE: This appliance must be electrically wired
and grounded in accordance with local codes or, in the
absence of local codes, with National Electric Code ANSI/
NFPA 70-latest edition or the Canadian Electric Code
CSA C22.1.

Maintenance

Service and maintain the gas fi replace per instructions.
Keep the air register(s) clean and free of any blockage.
Figure 9.
JUNCTION BOX JUNCTION BOX
FAN HOUSING FAN HOUSING