Dual Column Breather (DCB) Firmware Update

Go Back

1. Remove the power from the Breather
2. Remove and Save the 6 screws that secure the control box lid to the control box
3. Set the lid aside. The conneector can be released by using a small flat head screw driver to release the connector locking clip.
4. Attach the transfer cable to the Load-n-Go
5. Locate the P2 connector
6. Plug the keyed Load-n-Go cable end into the P2 connector. The cable connector ears (key) will point down with the BLUE cable wire to the LEFT.
7. Once the cable is connected, press On / Off button on the Load-n-Go.
8. Press the Program Select to Program 1
9. Press the Load button
10. The Status indicator should blink several times and then turn GREEN for a successful program load.
11. Disconnect the Load-n-Go cable from the DCB control board. You will have to use a small bladed screwdriver to release the connector retainer.
12. Re-attach the control box lid LED cable if it was removed earlier, ensuring the connector clicks into place.
13. Replace the control box lid and secure with the 6 screws.
14. Reapply power to the unit. It should go through a normal self-test (about 30 seconds) and be ready for normal service.