Table 3. Adjustable Parameters Table (Installer)
Parameter Name | Default | Min. | Max. | Incr. | Dependency | Note | Installer entry |
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FURNACE
Heating indoor blower OFF delay | DIP SW | 60 | 180 | 10 | None | DIP switch setting in |
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| Non−comm. |
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Heating indoor blower ON delay | 45 sec | 15 | 45 | 5 | None | 45 sec fixed in Non− |
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| Comm. IFC |
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Cooling indoor blower OFF delay | 0 sec | 0 | 30 | 2 | Outdoor Unit | Not used on Non |
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| present | Comm. IFC |
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Cooling indoor Blower ON Delay | 2 sec | 0 | 10 | 1 | Outdoor Unit | 2 sec fixed in Non− |
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| present | Comm. IFC |
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Heat pump indoor blower OFF delay | 45 sec | 0 | 60 | 5 | Heat Pump present | Not used on Non |
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| Comm. IFC |
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Heat pump indoor blower ON delay | 0 sec | 0 | 30 | 5 | Heat Pump present | Not used on Non |
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| Comm. IFC |
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Gas Heat Airflow Settings
Heating Airflow Control Type (variable | 0 – Fixed | 0 | 1 | 1 | DATS installed | 0 (Fixed CFM) |
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capacity furnaces only) | CFM | 1 (Fixed DAT) |
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Low Heating Airflow (CFM @ min. | DIP SW |
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| 25 |
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heat) |
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| Heating Airflow |
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High Heating Airflow (CFM @ 100% | DIP SW | See furnace docu- | 25 | Control Type = 0 |
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heat) |
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| See furnace documen- |
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| mentation (IOM or |
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Low Heating Discharge Air |
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| tation (IOM or engineer- |
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| engineering hand- |
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Temperature (DAT @ min heat) | DIP SW* | 5 |
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book) for size spe- |
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(variable capacity furnaces only) |
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| specific information |
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| cific information |
| Heating Airflow |
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High Heating Discharge Air |
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| Control Type = 1 |
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Temperature (DAT @ 100% heat) | DIP SW* |
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| 5 |
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(variable capacity furnaces only) |
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* − Default DAT value is rounded to the closest number on 5 deg F resolution and limited by Minimum and Maximum value. | |||||||
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| table continued on next page | |
506920−01 09/12 | Page 40 |
