Hired-Hand Bunsen Jet Brooders: Super-Saver Bunsen Jet (Radiant Brooder with Hot Surface Ignition) - Manual (Page 7)

Part No. 4801-0062 rev 7-05 Super Saver Bunsen Jet Page 7 of 18
6.6. Final Brooder Assembly
1. For final brooder assembly, see Figure 5 in back of manual, then follow these steps.
2. Attach control enclosure brackets [18] to control enclosure [16] with four 8-32 X 1/2”
screws [12] and 8-32 nuts [13] provided.
3. Attach assembled control enclosure to canopy [15] with four 8-32 X 1/2” screws [12]
and 8-32 nuts [13] provided. Be sure that the side of the enclosure with the wires
extending from it will be facing the outside edge of the canopy.
4. Attach burner unit to canopy using three cotter pins [20].
6.7. Gas Tubing Assembly
1. Refer to Figure 5 for gas tube assembly.
2. Thread orifice [21] into lower portion of the burner. Use caution to keep the orifice
bracket from becoming misaligned while tightening the orifice. Misalignment will cause
poor operation.
3. Remove brass nut and ferrule from brass fitting located in the gas outlet port (inside
control enclosure), slide the brass nut and ferrule over the gas tubing, insert the tubing
into the brass fitting, and tighten the brass nut.
4. Remove brass nut [23] and ferrule [22] from orifice. Slide brass nut and ferrule over the
gas tubing, insert the tubing into the orifice, and tighten the brass nut.
6.8. Wiring Assembly
1. See wiring diagram on back page of the manual for wiring inside the control enclosure.
(See 120 VAC diagram p.14 or 240 VAC diagram p. 15).
2. Route wires along the gas tubing.
3. Connect brown wire and orange wire to the white wires coming from the igniter. The
brown wire and orange wire are interchangeable with the igniter wires.
4. Refer to Figure 2 in back of manual for flame sense probe installation. Insert flame
sense probe [7] into the larger of the two mounting openings. Attach green ground wire
underneath screw that holds the flame probe into place.
5. Attach with 8-32 X 1/2” screw [12] and 8-32 nut [13].
6. Start with the wires nearest the orifice [21] and attach wires to gas tubing [24] by means
of 10 equally spaced wire ties. Pull any loose wire into the controls enclosure [16].
7. Installation
Installation of your assembled brooder involves two steps:
1. Hanging the Unit
2. Gas Tube Hookup
In the first section below we have an example drawing of how to hang the unit, then the next section
covers gas hookup, including checking that the gas supplied to the unit is at the correct pressure.
Remember to follow all safety precautions when hanging the unit, and hooking up the gas supply.