8.Combination Label and Burnham Logo Plate were attached to jacket front panel at time of manufacture. If loose or peeling, apply pressure to reset adhesive.
9.On steam boilers, attach lowest permissible water level plate (from steam trim carton) to the front panel using sheet metal screws.
10.Tighten all sheet metal screws to complete jacket assembly.
F.BURNER MOUNTING PLATE - Refer to Figures 16 and 23.
1. Using silastic sealant, secure the 3/16” diameter rope gasket to the groove along the mounting plate opening in the front section.
2. Install 5/16” x 1” lg. cap screw in lower tapping on front section to carry weight of burner mounting plate.
3. Engage bottom slot on burner mounting plate with matching bolt in bottom tapping of front section. Align mounting holes and fasten the mounting plate to the boiler sections with seven (7) remaining 5/16” cap screws and washers. Fully tighten all bolts.
G. MOUNT BURNER ADAPTER PLATE TO BURNER MOUNTING PLATE.
Refer to Figures 16 and 23. ALSO, REFER TO BURNER INSTALLATION MANUAL FOR INSTRUCTIONS SPECIFIC TO EACH BURNER.
1.In all cases, the burner adapter plate carton for the specified burner will be provided by Burnham.
2.Open Adapter Plate carton and remove contents. Apply four (4) small dabs of silastic on rear surface of adapter plate to temporarily hold gasket in place. Hold adapter plate in position against burner mounting plate, align holes and secure with five (5)
3/8” lock washers and 3/8” x 7/8” lg. cap screws.
3.USE A HOLE SAW OR KNIFE TO CUT BURNER MOUNTING PLATE INSULATION TO MATCH HOLE SIZE ON BURNER ADAPTER PLATE. After cutting, remove any and all loose pieces of insulation which may become lodged or interfere with the head of a burner air tube after insertion.
4.Confirm that hole in insulation fits snugly around burner blast tube. If hole is oversized, remove burner mounting plate (with burner attached) from boiler. Use additional fiberglass rope gasket provided with burner to fill in any space between
26 | Figure 23: Burner Mounting Plate/Burner Adapter Plate Options |
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