We are constantly expanding the content within our Nu-Assist app.This is to help our users with find what they need to keep there machines in good health.This also provides free training and video guides.This is our newest addition for allĀ  TTB1840NX 36V machines.To find and download our range of QR labels,go to Nu-Assist/QR codes in the menu bar and choose your machine then download to your device and print.