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7. SURVEY— Scope of Work: Perform this step before beginning steps 8 thru 12. <br /> Read and familiarize yourself with the theory of operations sheet and wiring instructions for the <br /> VP1000 Vapor Pump. The installation of the pump is on the sheet metal shelf over the junction <br /> box, with the pump cover facing the "A" side of the dispenser, see photo E. This is the side <br /> that the 1" vapor tube runs vertical from the 1" elbow connected to the upper vapor manifold <br /> to the vapor tee mounted at the base of the dispenser, see photo F. From this survey, you will <br /> have an indication of where the vapor plumbing fittings need to go and where the holes need to <br /> be drilled in the adjoining sheet metal to allow the vapor pipes from the pump to pass through <br /> to the hydraulics compartment. Notice also in the electrical junction box, the plug washers on <br /> the left side of the box that you will remove to run the pump wires down to the Healy potted <br /> conduit nipple. The Healy potted conduit nipple is installed in another sealed opening in the <br /> bottom of the J-box. See Section 11. <br /> CAUTION- ALL POWER TO DISPENSER UNDER MODIFICATION SHOULD BE <br /> COMPLETELY DISCONNECTED AND CAPPED OFF AT JUNCTION BOX TO AVOID <br /> UNINTENTIONAL FEEDBACK FROM OTHER DISPENSERS!! <br /> ALiIL <br /> Photo E Photo F <br /> 8-s <br /> CARE Approved IOM 8-Wayne Harmony Series(Balance)-Executive Orders VR-281 and VR-202 <br />