Technical Videos

The following list contains YouTube links to Noritz Technical Tips and Instructional. Click the links using the following topics and subjects

Noritz Update

Updated Isolation Valve (2021)

Technical Tips

Updated Descale Procedure (newer units) Connecting The Wifi NWC-ADAPTER Connecting A Noritz Remote Control How To Size A Tankless Checking Error Code History Bypass Temp Lockout (above 120 degrees) Error Code 11 Maintenance Monitor 31 Setting Up A Noritz System Controller Replacing the Igniter

EZ Series

Installing the EZTR50 or EZTR75 Noritz RPK-EXT External Pump Kit Installation and Programming Video (EZTR50/75)

NRCR

Changing The NRCR Memory Duration Adjusting The NRCR Pre-Run Time Adjusting NRCR Autolearn Sensitivity How To Purge The NRCR Setting The NRCR Schedule (Commercial Remote Required) Setting The NRCR Recirculation AUTO LEARN – Factory Default Setting The NRCR Recirculation To TT24 ON DEMAND Setting The NRCR Recirculation To ALWAYS ON Setting The NRCR Recirculation To ALWAYS OFF Installing the Wireless Push Button

NRCB

Checking Maintenance Monitors and Error Code History (NRCB)

NRCP

NRCP (2019) Setting The Clock