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Waste king 1250 Commercial Disposer User Manual
INSTALLATION OF CONE SINK INTO DISH OR WORKTABLE
- Locate the hole center as shown. Cut a “C” (Figure 2) diameter hole in a dish or work table, a minimum of 2” from the inside front edge (operator’s side). Hole can be cut with a “nibbler” after a knockout hole 1-1/2” diameter has been punched.
- Lift the cone to the underside of the table with the cone flange overlapping all around.
- Tack weld, spot weld, bolt, or rivet flange of cone sink to the underside of dish or work table. If bolted or riveted, smooth the top surface and wash the solder around the bolt or rivet heads and sand the smooth.
- 5. Bead weld or solder and wash-solder all around where the table joins the flange of the cone sink for a clean, watertight, sanitary installation.
- The cone sink has been designed with the step, as shown in. In the welding or soldering operation required to assemble the cone sink to the dish or work table, every attempt should be made to keep the recessed, flat portion of the cone free of the welded or solder material. This will minimize the clean-up time required and provide a smooth, flat surface for any cover.
SPRAY-RINSE INSTALLATION
- Locate center.
- Drill a 7/16” diameter hole through the center.
- Assemble a 7/8” punch and tighten the bolt head until the die pierces the stainless steel, leaving a clean opening of 7/8”.
- Place body valve and base in position, and assemble washer and locknut.
- Attach the vol-temp assembly to the projecting nipple, as shown.
MOUNTING DISPOSER
For models to be installed in sinks with 3-1/2” outlets, see the separate sheet enclosed for mounting instructions.
- The clamp ring taped to the top side of the Hush Cushion® should be placed on the underside of the top flange of the Hush Cushion®. Line up holes in the clamp ring with holes in Hush Cushion® and insert six screws also contained in a plastic bag. Insert through clamp ring and Hush Cushion® from the underside.
- Line up holes in the loose steel clamp ring on the cone sink with screws in Hush Cushion® and raise the disposer into position with screws matching holes in the clamp ring in an approximate position with the plumbing drain outlet.
- To manually raise the disposer into position, lift the unit by grasping the disposer with one hand from the bottom of the motor, and with the other hand around the Hush Cushion®, guide the unit into position.
- Attach a nut by two or three threads to the screw and then attach another nut to the screw on the opposite side of the disposer. Finger-tighten two screws to hold the unit in place. Attach the remaining four nuts to the screws and finger-tighten them evenly.
- Check alignment with plumbing. Adjustments in alignment to plumbing can be made by rotating the unit carefully before tightening the nuts. To assist in rotating the unit, raise the unit from the bottom of the motor to relieve weight.
- With the unit in its proper position, proceed to tighten six nuts evenly.
FOR UNREINFORCED FLAT SURFACES
- CAST METAL: . . . . . . . . . . . . . . . . . . . . . . . . . . . . .NOT LESS THAN 1/8” (3.2 mm) THICK
- MALLEABLE IRON: . . . . . . . . . . . . . . . . . . . . . . . . .NOT LESS THAN 3/32” (2.4 mm) THICK
- DIE-CAST METAL: . . . . . . . . . . . . . . . . . . . . . . . . . .NOT LESS THAN 5/64” (2.0 mm) THICK
The metal of lesser thickness but not less than 3/32 inch (2.4mm), 1/16 inch (1.6mm), and 3/64 inch (1.2mm) respectively, may be acceptable provided that the surface under consideration is: curved, ribbed, or otherwise reinforced to provide mechanical strength or of a size or shape that provides mechanical strength equivalent to that required. A metal of lesser thickness may be acceptable when the following factors are taken into account:
- MECHANICAL STRENGTH
- RESISTANCE TO IMPACT
- MOISTURE-ABSORPTION PROPERTIES
- COMBUSTIBILITY
- RESISTANCE TO CORROSION, AND
- RESISTANCE TO DISTORTION AT TEMPERATURES TO WHICH THE ENCLOSURE MAY BE SUBJECTED UNDER CONDITIONS OF NORMAL OR ABNORMAL USE.