Welcome University Staff and/or Repair Technicians

If you're a staff member at one of our partnering universities and/or a repair technician you've come to the right place. We're curating lots of helpful information for you to use as needed. If you'd like to take specific courses, please register. Otherwise, we hope you'll find the current resources available, useful to you.

This portion is under construction and will be ready shortly, thank you for your patience!

General Troubleshooting

Wiring Diagrams
Bien-Air Wiring Diagram & Installation Guide

Wiring Diagram & Bracket Guide

Quick visual reference + full installation instructions

Technical Reference

Bien-Air Installation Wiring Diagram

Review the detailed wiring diagram on the right for correct connections and bracket placement.

  • ✓ Power supply and signal wiring
  • ✓ Mounting bracket information
  • ✓ Wiring diagrams for all models
Version 1.2 Last updated: January 2026

Click the image to open the full PDF in a new tab • Right-click the image to save the diagram • Questions? call 1-800-433-2436

Midmark NGO Installation
Midmark NGO Unit

Midmark NGO Unit
Single Motor Installation

Other Helpful Videos

Midmark NGO Unit
Dual Motor Installation

Both open in new tab • No login needed

Installation Instructions for iOptimaINT

Currently, we have a short, instructional video on how to install the iOptimaINT. More videos are coming soon.

Instructions for OptimaINT Touchpad
Instructions for iOptimaINT(Apple Devices)

More videos are coming soon! Thank you for your patience.

Lubricare 2 - Setup & Use
Instructions for Maintaining Attachments

Manual Maintenance Contra Angles

This video shows you how to manually maintenance your Contra Angle attachments using the Spraynet and Lubrifluid.

Manual Maintenance Surgical Attachments

This video shows you how to manually maintenance your Contra Angle surgical attachments using the Spraynet, Lubrifluid and Aquarcare.

Manual Maintenance Air-Driven Handpieces

This video shows you how to properly maintain your air-driven handpieces using the Spraynet and Lubrifluid bottles from Bien-Air.

Properly Maintaining Surgical Cables

This video shows you how to properly disconnect, clean and maintain your surgical cable before sterilizing it.

Maintenance Using the Lubricare 2

This video shows you how easy it is to automatically maintain your air and electric attachments using the Lubricare 2.

Maintenance Modes on Lubricare 2

This video shows how and when to properly run the maintenance modes on the Lubricare 2 system from Bien-Air.

Maintenance Guide

Complete step-by-step instructions for maintaining contra angle attachments.

PDF Preview 1
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Preventative Maintenance

Helpful tips to keep your handpieces running like the precision instruments they were designed to be.

PDF Preview 2
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Other Helpful Videos

Under Construction – More Content Coming Soon!

Course Cards
You are Instrumental Course Card

Designed specifically for sterile techs at universities who are using Bien-Air motors and instruments, providing helpful tips for maintenance and sterilization.

Learn More
Midmark NGO Single Motor Installation Course

This course gives you step-by-step instructions for installing an OPTIMAᴵᴺᵀ, single motor system on a Midmark NGO unit. No registration required

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Midmark NGO Dual Motor Installation Course

This course gives you step-by-step instructions for installing an OPTIMAᴵᴺᵀ, dual motor system on a Midmark NGO unit. No registration required.

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OPTIMA vs. iOPTIMA

A simple, one-page course highlighting the major differences between the OPTIMAᴵᴺᵀ vs. the iOPTIMAᴵᴺᵀ. No registration required to take this course.

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Bien-Air at a Glance

A simple, one-page course with all the information about the Lubricare 2. Short videos, interactive resources, and tips for using this product are available without having to register.

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Bien-Air at a Glance

If you're looking to simplify surgery and implantology, the OMS is your solution. This simple, one-page course will showcase why OMS the preferred device of oral surgeons. No registration required.

View Course

University Staff Registration Form

If you’ve already registered, click here to login.

We promise NOT to spam you with emails nor sell your information. Once you answer the questions and click register, you’re automatically logged in and enrolled in You are Instrumental.