Operator PIN selection - Johnson Controls - LIT-12014081 - RA-1270 - Airflow Measuring Station - AFMS

RA-1270 Advanced Thermal Dispersion Fan Inlet Airflow and Temperature Measuring System Technical Bulletin

Product name
AFMS
Document type
Technical Bulletin
Document number
LIT-12014081
Revision date
2022-08-04

Procedure

Operator PIN selection enables the configuration of an Operator PIN. PIN options are at the bottom of the Operator Menu.

Note: If you enable this option, you can only access the Operator Menu with a PIN. From the factory, the PIN is 9999 and Operator PIN selection is disabled.

To change the Operator PIN, complete the following steps:

  1. Use UP or DOWN to change the PIN one digit at a time.
  2. Press ENTER to select a digit from 0 to 9. The cursor automatically moves to the next digit. Press ESC to move the cursor back one digit for each press.
  3. When the required PIN displays, press ENTER on the last digit. The new PIN stores in non-volatile memory and the display returns to the previous menu.
    Note: If you enable or change the PIN, write it down in the system configuration records.
  4. If you do not require a PIN change, press ESC. The original controller programming remains.
  5. To return to the Main Menu, scroll and select Exit Operator Menu, and press ENTER. Alternatively, press ESC from the Operator Menu to exit to the Main Menu.
  6. To return to the normal display mode, press MENU.