8. Place the adhesive spongy lining behind the unit. (Figure 4)
9. Attach the flue exhaust pipe end (diameter 1-3/8”) on the furnace male pipe connection (Figure 5). BE SURE THAT THE
RUBBER SILCONE O-RING GASKET IS IN POSITION.
10. Install the unit to the wall leaning the bottom edge of panel “C” (where the fan is located) on the supporting frame. (Figure
6) Attach the furnace to the support bracket with the two screws.
11. When inside installation is complete, proceed to the location of the vent cap on the external wall. The vent cap should
perfectly match the pipe end. Mark the location of the three holes for the screw anchors. (Figure 7) The flue grid must be
vertical.
12. Remove the vent cap and drill all the necessary holes (diameter ¼ inch for the screw fittings provided with the furnace).
13. Relocate the vent cap and attach it with the screws. (Figure 7)
14. Attach the female end of the three-prong cord to the receptacle located near the bottom of the furnace.
15. Connect the gas supply line. A gas shutoff valve before the furnace must be installed.
16. Reconnect the grounding wire to the casing, attach the casing and tighten the screws.
17. Turn on gas supply and check for gas leaks with soapy water or other suitable means on all gas connections. Correct any
gas leaks before operating the furnace.
Figure 5
Figure 6
8
