IBC AHU 800, Installation & Operating Manual

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IBC's air handlers are energized for cooling (O/B Cool) as a default. Some heat pumps have different
setting requirements; check with your heat pump manufacturer to determine the setting.
4.3.3.5 Checking the Call status
To check if the fan is operating when there is a call for heating or cooling:
1. Tap
(menu icon), and then select Advanced Status .
2. Go to Call Status . A check mark is displayed in one of the boxes to indicate a call for heating
or cooling (stage 1 or 2).
4.3.3.6 Finding the model number
To find the air handler model number, tap (menu), and then select About .
4.3.3.7 Checking the software version
To view the software version for the air handler, tap (menu) and then select About .
4.3.3.8 Connecting to another air handler on the network
If you want to connect to another air handling appliance, on the landing page tap the WiFi SETTINGS
button, and choose the required AHU WiFi connection. To return to the landing page, exit the app,
and then reopen it.
4.4 Configuring settings and parameters via a USB text
file
For large projects with multiple AHU appliances, settings and parameters can be saved and quickly
applied across each appliance using a USB stick.
You can change and customize the default settings in one or more air handlers via a single .config
ASCII text file labeled "ahusetup.cfg". The custom text file can be placed on a USB stick and inserted
into each air handling appliance. To obtain a custom text file, contact
IBC Technical Support .
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4.4 Configuring settings and parameters via a USB text file