COMPLIANCE INFO_2021 - Laserfiche WebLink

Home Browse Search

❑ Do not use pipe dope or tape on the following fittings and be sure there is at least five full threads of engagement of the fittings in their respective couplings. ❑ To the bottom of the sealed nipple assembly installed above, install a 3/4" electrical coupling and then, a 3/4" x 1/2" reducing bushing into the coupling. ❑ Install one of the 1/2" x 7" electrical nipples to the reducing bushing above then the 1/2" coupling and then the other 1/2" x 7" electrical nipple. ❑ Get the 1/2" capped elbow and remove the cover. Thread the wires from above through one of the elbow hubs and completely tighten so that the open hub of the elbow faces the electrical wires on top of the motor. ❑ Get the 4" long conduit and install in the remaining opening in the capped elbow. (Do not pull wires at this time). ❑ Install 3/4" x 1/2" reducing bushings into each opening on the electrical junction box supplied. ❑ Install the J-box to the 4" nipple as shown in Photo J. This should position the cover opening to your left and the remaining opening on the J-box approximately over the electrical wires on the pump. The motor or bracket position may need to be adjusted to attain this alignment. ❑ At the VP1000, get and install the threaded half of the 1/2" electrical union over the wires coming from the motor. Do not use pipe dope on these fittings and be sure there is at least five full threads of engagement of the fittings in their respective couplings. ❑ Thread a 1/2" electrical close nipple into the remaining half of the electrical union and install into the remaining opening of the J-box. ❑ Carefully feed the motor wires into the split union pieces and into the "J" box until the two halves of the union can be slid together and secure. ❑ Completely tighten the hardware on both the pump and the bracket. ❑ Carefully feed the wires from the capped elbow into the J-box, pull wires loosely until the cover can be replaced on the capped elbow. Replace cover. ❑ In the "J" box, leave about 6" of wire on both the wires coming from the motor and from the sealed nipple, cut off excess wire and strip approximately 1/2" of insulation from all wires. ❑ Use wire nuts to join the wires, color for color, together. There may be some extra wires in some sealed nipples, cap these off and dress aside. ❑ Replace the cover on the junction box. ❑ Bend a broad `U' into a piece of 5/8" copper tube and carefully fit between the flare fittings between the VP1000 and the vapor down-pipe. One of the `legs' should beat least 6" long before cutting and installing the nuts and flaring the ends. This installation provides a flexible cushion in the tubing, see photos K & L below. ❑ Note: The discharge piping from the 5/8" flare elbow attached to the out port of the VP1000 is left up to the installer. There is extra 5/8 tubing, flare elbow and a bell reducer to help with the final installation. 8-s GARB Approved IOM 8-Whom Encore 300 B 500 Series-Executive Orders VR-201 and VR-282