General Duct Recommendation; Using Ductwork; Cold Air To/From Cellar Or Room; Warm Air To/From Condenser - Wine Guardian DP25 Installation, Operation And Maintenance Manual

General Duct Recommendation

✓ Support the flexible duct often to prevent sags or bends.
✓ Stretch the duct to make for a smoother interior with less air resistance.
✓ For a 90-degree bend, insert a metal elbow inside the flexible duct to avoid crimping.
✓ Do not squeeze or reduce the inside diameter of the ducts. This restricts the
airflow.
✓ Use short and straight ductwork.
✓ Review the configuration schematic on the Overview Sketch on page 12 for
information about which panels are available for duct connections and service.
✓ Remove the panels or grilles from the openings to connect the ductwork.
✓ Check that all the fan blades move freely.
✓ Check for loose foreign objects in any of the air paths.
✓ Connect the round flexible ducts to the Wine Guardian PRO using the duct collars that are
provided with the duct accessory kit.
✓ Pull the outer plastic wrapping and insulation away from the end of the duct to
expose the reinforced inside duct liner.
✓ Use tie straps or clamps around the
Do not clamp around the outside insulation. It compresses and loosens over time.
✓ Secure the duct collar to the unit using the screws provided. Be careful not to damage or
bend the gasket.

Using Ductwork

Cold Air to/from cellar or room

✓ Connect the supply air ductwork from the cellar to the supply air duct collar at the
Wine Guardian PRO unit.
✓ Connect the return air ductwork from the cellar to the return air duct collar at the
Wine Guardian PRO unit.

Warm Air to/from Condenser

✓ Connect ductwork on the condenser to direct heat and the air noise away from occupants.
✓ Connect ductwork to another space near the room or to the outdoors if the heat being
exhausted is undesirable.
inside liner to fasten the duct collar.
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