Welcome! Here are the website rules, as well as some tips for using this forum.
Need to contact us? Visit https://heatinghelp.com/contact-us/.
Click here to Find a Contractor in your area.

Johnson control training

Tommi68
Tommi68 Member Posts: 49

I am encountering Johnson pneumatic controllers every day. Some work, some seemingly do not. Some respond intuitively and some do not.

Beyond adjusting a setpoint, where can I find learning opportunities to expand my knowledge of my physical plant? I want to troubleshoot an unresponsive controller and calibrate equipment and sensors downstream. The organization has few control technicians who respond to dozens of buildings and may take 2-12 weeks to make repairs in my plant.

My immediate employer is eager to bring additional practical knowledge in-house. Johnson Controls has not updated their training opportunities since 2020.

What are the options to learn more about controls?

Comments

  • EBEBRATT-Ed
    EBEBRATT-Ed Member Posts: 16,977

    I don't know what Johnson is doing now but they used to have great training. Pneumatic controls are old technology now but there are still a lot of those system out there. I used to be leery of them when I didn't know how they worked. But it is not difficult to learn the basics which is all you need 80-90% of the time

    Honeywell, Johnson, Powers & Barber Coleman used to have pneumatic equipment. Although the controls differ slightly between manufacturers once you learn 1 system you can work on any brand, and you can mix and match controls in the same system if your in a jam.

    Google "National Energy Controls Corp" they are in PA and offer pneumatic training.

    Kele associates in TN sells controls I don't know if they offer training

    Tommi68
  • Tommi68
    Tommi68 Member Posts: 49

    We have some Honeywell, but predoninantly Johnson Controls. Of the 12 I looked at today, only 5 responded to a change in setpoint.

    Should have mentioned that I am looking for training in Toronto, Canada.

  • mark schofield
    mark schofield Member Posts: 154

    https://www.johnsoncontrols.com/services-and-support/training-services

  • EBEBRATT-Ed
    EBEBRATT-Ed Member Posts: 16,977

    @Tommi68

    Don't know about Toronto. PA is not that far.

    I would ask the distributor where you buy your controls.

  • ScottSecor
    ScottSecor Member Posts: 918

    I was looking for something in the Heating Help library and came across this, hope it helps.

    https://www.heatinghelp.com/assets/documents/183.pdf

    ratio
  • EBEBRATT-Ed
    EBEBRATT-Ed Member Posts: 16,977

    @ScottSecor

    That one is high mileage but it still works the basics do not change!

  • ratio
    ratio Member Posts: 3,840

    …a bi-wood humidistat. My mind popped out of gear for a second, but it made perfect sense once I got it back into gear.

  • mattmia2
    mattmia2 Member Posts: 11,281

    That doesn't seem very durable. Don't know what their aversion to saying cellophane was.