Here are some simple steps that should help you troubleshoot a Niagara flapless toilet. Troubleshooting Do you need help solving problems? Below you can find a template for a short technical support video. WC NIAGARA Toilet line Stealth Original (N7717, N7716, N7726RB, N7714) Phantom (N7747EB, N7747T) Solid (N7711) Topics: Introduction, going to the toilet, poor…
