Installation12
Optional Wing Extensions | Connecting the cord retainer to the wing |
Optional wing extensions are made for fireplace open- ings which are larger than the cast wing. The 3 piece wing extension is 48" wide by 34"high.
Custom oversized wing extensions can be purchased from Harman for any fireplace openings larger than the standard wing extension area.
These optional wing extensions will have a 1/2 inch re- turn bend as shown in fig. 20. Custom oversized wing extensions with a radius top can be ordered with a ra- dius of your choosing. These radius top wings WILL NOT have a return bend, although they will be made of thicker metal to reduce warpage.
With the three wing pieces completed, the cord re- tainer must be bolted to the bottom rear of the wing. Either left exit (shown in fig. 22) or right exit.
At the bottom rear edge of the right and left wing there is a small radius indent for the cord to exit between the wing and the fireplace face.
Fig. 20
(5/32" allen wrench)
Fig. 22
5.The power cord can be installed exiting the left (standard) or right side of the surround. If a right side cord is desired, follow the instructions below.
Changing the cord exit location from the left side to the right side:
The cord is located on the left side, standard from Harman. (See fig 21.)
To route the cord to the right side:
•Cut the tyraps looping the cord to the left
•Reroute the cord along the top of the steel angle and
down the right side.
•
the right side rail.
•Do not remove or move the cord retainer, it is made to reach both the right and left sides.
Ground
Nothing can ex- tend beyond this face to the back side.
Fig. 21
DO NOT 
CUT.
Fig. 23
6.You must now decide whether to install the room sensor as a wall sensor or as a return air sensor. Harman highly recommends that the room sensor be installed. If you are installing the room sensor as a wall sensor, the long black 2 wire cable must be
2thermostat wire, not supplied by Harman) can be spliced to go to the wall location chosen for the room sensor.
