ACC-SVN316A-EN
7
Unit Configuration
For field installed Low Ambient kits, the unit needs to be re-
configured as low ambient:
1. Contact your local Trane office for a Trane technician to
perform configuration changes.
2. Using Tracer™ TU Service Tool, navigate to Equipment
Utility > Configuration tab.
3. Select Options.
4. Under the Low Ambient drop-down menu, select
Installed.
5. Click Save.
LLID Binding
Important: . This feature should only be used by
experienced service technicians.
1. On the user interface home screen, tap Settings.
2. Tap the LLID Binding button.
This provides access to the machine bus network to bind
and unbind devices as needed based on configuration.
Figure 2. LLID Binding
To check damper operation:
1. On the home screen, tap Settings.
2. Tap the Manual Control Settings button.
3. Tap Circuit 1 or Circuit 2.
4. Tap Low Ambient Damper Manual Ovrd CktX.
Note: The unit must be in Stop mode. Tapping the Auto
button will terminate low ambient manual override.
Figure 3. Low Ambient Damper Manual Override
5. On the Low Ambient Damper Manual Ovrd CktX
screen, tap Manual.
6. Tap Apply.
Figure 4. Low Ambient Damper Manual Ovrd CktX
7. The Manual Override indicator displays at the top of the
user interface home screen.
Figure 5. Low Ambient Damper Manual Override
Indicator
8. For example, to change the damper position from 0% to
25%:
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