5a. Attaching furnace control center box. To separate outer cover, remove two (2) side screws and pull off black rheostat knob. Attach box to left side (facing feed door) with four (4) self-threading screws. One screw in each corner. (NOTE: Furnace control center is designed for left side attachment. Should space prohibit such, reversing shrouds for right side installation is possible, however, control wires from box will have to be ex- tended.)
5b. Next, attach the 4x4 junction box below the control center box, using (2)
6.Attach low voltage thermostat No. 18 up to 30 ft. run No. 16 to 15ft. Run (purchase locally) to terminal plate, screws identified with letters G & R. (Generally top row center, bottom row right). Snake wire through holes in top of box. Replace outer covers & control knob. Under no circumstances should you attempt to plug in main power cord until all wiring and covers are in place. NOTE: A ground power cord plug is pro- vided; however, local codes may require fuse box mounting.
7.Wall thermostat should be mounted on an upstairs in- side wall (no outside facing wall) preferably near your existing thermostat. For more specific information, read the Honeywell instruction sheet provided with thermo- stat. Caution: disconnect the power supply before in- stalling. NOTE: Your wall thermostat and transfer re- lay are mated Honeywell products for trouble free in- stallation.
8.Install top shroud (if removed) by simply placing shroud on to the top of unit, push down, check each corner for snug fit.
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