HyJun – Installation Guide

Install Your HyJun Bidet in 8 Easy Steps!

Easy diy installation

All it takes is 15 minutes to do the installation yourself, or you can get us to do it for you!

Step 1 – Turn Off Water Supply

Turn off the toilet’s water supply valve located either on the ground or on the wall. Flush the toilet to completely empty the tank.

Step 2 – Removal of Toilet Seat

Check Your hinge type:

Variation 1 (Without attachment underneath)

  • Press and hold the quick-release buttons located between the seat hinges, then gently pull the seat upwards to remove it.
  • Pry open the metal cover to reveal screw

Loosen the screw until the nail feels loose. Then, apply upward pressure on the screw and continue unscrewing to remove it completely

Variation 2 (With attachment below)

  • Press and hold the quick-release buttons located between the seat hinges, then gently pull the seat upwards to remove it.
  • Pry open the metal cover to reveal screw
  • Hold onto the fixing underneath the toilet firmly while unscrewing the toilet seat bolts from the top.

Quick-Release Hinge

Locate the attachment locks at the back of the seat, unlock them, and slide the toilet seat outward.

Remove the screws securing the attachment plate and detach it.

Bottom Fix Hinge

  • Press and hold the quick-release buttons located between the seat hinges, then gently pull the seat upwards to remove it.

Loosen the nut attached underneath the toilet bowl and pull out the hinges

Step 3 – Attach Your HyJun Bidet

Place your HyJun Bidet on the toilet. Position the bidet and adjustment plates so that they line up with the holes on the toilet bowl.

Step 4 – Reattach Toilet Seat

Reattach your toilet seat using the original toilet seat hardware.

Step 5 – Connect the T-Adapter

Detach the water supply hose from the toilet tank. Connect the top of the T-adapter to the toilet tank and securely tighten the metal lug nut to ensure a snug fit.

Step 6 – Connect Water Hose to T-Adapter

Connect the water hose for the bidet and toilet to the T-adapter.

Step 7 – Connect Water Hose to Bidet Inlet

Connect the smaller end of the water hose to the bidet inlet.

Step 8 – Turn Water Supply Back On

Turn back on the toilet’s water supply valve similar to step 1.

Congratulations. With this last step completed, you can now enjoy your bidet!