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18-GJ89D1-1F-EN
Button Press AHC Configuration Method: Method #2
Table 25. Configuration for Replacement AHC
Replacement AHC will need to be configured for unit size. Airflow will be set at 400 cfm/ton based on unit size configuration. These
configurations can be done through the Diagnostics Mobile App with no manual steps or can be done manually without the Diagnostics Mobile
App.
Step Manual Program Unit Model Size Red LED Status
1
Hold J13 BLE button down for 5 seconds and release Red LED will be off
2 Now entering programming
1 Red LED flash alerts user that it is now able to program
3
If a configuration is present, will announce now Red LED will be off if no configuration is present
4
If no configuration is present, AHC will inform you it is ready to
program
5 quick Red LED flashes
5
After 5 quick flashes, start programming within 2 seconds by
pressing J13 button. Red LED will also flash with each button
press
1 press= TAMXB0A24
2 press= TAMXB0B30
3 press= TAMXB0C36
4 press= TAMXB0C42
5 press= TAMXB0C48
6 press= TAMXB0C60
6 2 seconds after the last button press, the Red LED will flash 1
time to acknowledge programming
Red LED will now flash the number of times you pressed to
confirm your configuration. If you programmed the wrong size,
within 2 seconds, start step 5 over
7
If the configuration is correct and the BLE button has not been
pressed for 2 seconds, Red LED will announce successful
programming
Red LED will turn on for 5 seconds announcing the
configuration has been stored in NV memory correctly. Red LED
will be on for only 2 seconds if not stored properly.
Programming is complete.
Replacement AHC configuration — LINK Communicating Mode:
The system controller (SC360) will load important parameters in communicating mode and no interaction is necessary when replacing the AHC.
IF the AHC and the System Controller (SC360) need replaced at the same time- contact your local FSR or technical support agent.
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