Superior DRT63STYN Installation Instructions Manual page 21

INNOVATIVE HEARTH PRODUCTS • SEE-THROUGH POWER VENT DV GAS FIREPLACES (DRT63STYN) • INSTALLATION INSTRUCTIONS
Wiring: Fireplace
(See Figures 32 and 33 on Page 22)
Note: These electronic appliances must be connected to the main power
supply. The gas valve is set in place and pre-wired at the factory.
1. Route a 3-wire 120Vac 60Hz 1ph power supply to the appliance junc-
tion box.
2. Remove the electrical inlet cover plate from the side of the unit by remov-
ing the plate's securing screws (see Figure 12 on Page 12).
3. Remove the cover plate's knockout and then feed the power supply wire
through the knockout opening and into the unit junction box.
4. Connect the black power supply wire to the power outlet's red pigtail lead
and the white power supply wire to the common terminal of the outlet as
shown in Figures 31 and 32.
5. Connect the ground supply wire to the pigtail lead attached to
outlet's green ground screw.
6. After the wiring is complete, replace the cover plate.
Wiring: Power Vent Termination
Alternate Instructions (For use when access to the termination is easy
and a secondary electrical junction box installation is not desired).
• Remove the junction box cover from the termination by removing the
attaching screw (refer to Figure 28).
• Loosen the strain relief on the termination shown in Figure 28. Pull
the pigtail in and shorten it to fit within the junction box cover.
• Route 14 gauge AWG grounded Romex wiring (not provided) from
fireplace to the J-Box at the termination. Ensure the wiring is safety
plated to prevent damage by framing nails and finish drywall screws.
Route the wire into the lower control compartment and cut to length
before installing the terminals. Install provided wiring hardware on the
fireplace end of the Romex wire.
• Refer to Figure 32 on Page 22 and install the electrical hardware on
the fireplace end of the Romex wiring. Male terminals (#10) on the
Black and White wires, and ring terminals (#9) on the ground wire. The
termination end of the Romex will be connected to the termination with
wire nuts (not provided).
• Refer to Figure 31 to connect the three wires of the Romex cable to
the termination. Ensure the ground ring terminal is grounded beneath
a structural screw as shown. Attach the junction box cover to the
termination with the screw previously removed.
• The fireplace end of the Romex will be addressed in Connecting The
Power Vent To The Fireplace Control System.
Junction Box Cover
Pigtail
Figure 28: Bottom of Termination
Figure 29: Romex
Figure 30: Back Of Termination
Figure 31: Junction Box Cover Removed
Attaching Screw
NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE.
Black and White
Romex
Ground Wire
Strain Relief
Pigtail Wires Cut
Off And Shortened
Strain Relief holding Romex
7
6
Romex Wire
Ground Romex To
The Termination
Wire Nuts
21