How to Replace the Garbage Disposal with a New Rosun Disposal?
Rosun garbage disposal
1. Use this method if you have removed your garbage disposal and want toreplace it with a newly purchased Rosun garbage disposal. If you are installing a garbage disposal of the same brand then you could keep the mounting bracket on the sink drain rather than removing it.
2. Place a rubber seal on the underside of the drain flange. The rubber seal will usually come with your new disposal. You can simply wrap it around the flange and then put the drain flange in the drain hole.
Note: You will need to use putty if your disposal does not include a rubber seal.
3. Place another rubber seal on the drain flange on the underside of the sink and attach the metal backup ring. Use another of the provided seals on the drain flange on the underside of the sink. Attach the metal backup ring flat side up by pushing over the underside of the drain flange underneath the sink.
4. Attach the mounting ring. First loosely attach the mounting ring with three screws. Then secure the mounting ring with the snap ring, which snaps into place. Finally tighten the three screws, making sure the assembly is tight and even.
Note: The mounting bracket is now attached and ready for the new garbage disposal.
5. Prepare the new disposal. Turn the disposal upside down and shake it to remove anything inside. Remove the electrical plate and pull the wires away from the disposal. Screw the strain relief sleeve into place and feed the electrical wires through it into the disposal.
Note: If you are connecting the disposal to a dishwasher, then you must remove the knock out plug using a hammer and screwdriver.
6. Connect the electrical wires. On many disposals you will connect the ground wire to the green screw on the disposal, and then splice the white wires to white wires and black to black. Secure the connections with wire nuts and tighten the strain relief sleeve. Replace the cover plate on the disposal.
7. Lift the disposal up onto the mounting bracket and lock into place. Lift up the disposal and push it into the mounting bracket. Then turn the locking ring until all three housing pins catch. Tighten the locking ring as far as possible, using slip-joint pliers to finish tightening. You should hear the pins snap into place.
8. Attach the pipes. You will attach a 90-degree disposal drainpipe to the disposal and the tailpiece to the other sink drain. There should be p-traps on both the disposal and the tailpiece from the other sink and they should be level to one another. Use straight pipes and a T-fitting to connect both drains into one line and route the drainpipes into the main drain.
Note: Dry fit the pieces together at first.
Note: Connect the pipes using PVC glue on both the outside of the pipe and inside of the fitting. PVC glue will melt the material a little to give a strong weld.
9. Connect the dishwasher drain line. If you are running the drain from a dishwasher through the disposal then you must connect the pipe to the disposal at the spot where you knocked out a plug previously.
10. Turn on the sink to let water through. Turn on the sink and let water run through the pipes for several minutes to make sure nothing is leaking. This can prevent many problems in the future with leaks so make sure you test your pipes.
11. Turn the power back on. Flip the circuit switch back on at the electrical service panel to power up the disposal. If all works correctly then the installation is finished.
Zhejiang Rosun Kitchen & Bath Technology Co., Ltd. is a manufacture of quality garbage disposer and accessories since 1992 with a registered capital of USD 1.5 million. It’s located in Yuhuan, Zhejiang Province of China, covers areas of 75,347 sq. ft, owns 129,167 sq. ft of workshop with more than 200 experienced workers and staffs.
Rosun established Disposer laboratory with an independent R&D team, together with a complete production system from moulding, casting, precision machining, polishing and assemble workshop since it’s founded, Rosun has provided professional OEM & ODM services for numerous customers overseas and domestic.
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winnie.wang@rosun.com