5.Press the “CLOCK” button again and the day display will flash. Use the “RH” buttons to change the value.

6.Don’t touch any buttons for several seconds until the display stops flashing, this will save your settings. If you need to change anything go back to step #1.

3.6 Adjusting the relative humidity “SETPOINT”

The DEH 3000R senses the ambient relative humidity (%RH) of the space in which it is located, it comes factory preset to hold 50% relative humidity.

The relative humidity “SETPOINT” (desired RH to be maintained) operates the dehumidifier function of the Ultra-Aire dehumidifier. It has no effect on the optional VENT (fresh air ventilation) or FAN (household air recirculation) functions if they are being used.

Operation

The standard range that the dehumidifier holds around your “SETPOINT” is 3%. With a setpoint of 50%, the dehumidifier will run until the relative humidity reaches 47%. The dehumidifier will then switch off until the relative humidity reaches 53%.

If the setpoint is higher than the ambient relative humidity, the space does not need to be dehumidified so the dehumidifier will not run.

Example: Setpoint: 50% RH

Current condition: 45% RH –The dehumidifier will be off (no “O” indicator will be displayed).

If your setpoint is below the ambient condition, the dehumidifier will be on and “O” will display.

Example: Setpoint: 50% RH

Current condition: 55% RH –The dehumidifier will be on (“O” displayed).

3.7 Fan Setting and Operation

Use the “FAN” button to change the fan operation. There are 2 choices for fan operation: “ON” or “AUTO”. The factory preset is “AUTO”.

“ON” –The fan in the Ultra-Aire dehumidifier will run continuously. This does not affect either the dehumidification or ventilation functions of the system. The system may or may not be ventilating or dehumidifying while the fan is running. This setting is commonly used for maximum air filtration and/or air recirculation.

“AUTO” – Indicates the fan will run when the DEH 3000R calls for dehumidification or ventilation. If the control has not called for dehumidification for 3 hours, the control will automatically run the dehumidifier fan for 10 minutes.

After a dehumidification cycle, the fan automatically shuts off for 10 minutes. This pause allows the water to drain from the dehumidifier.

A solid “O” indicates the fan is operating. A flashing “O” indicates the fan is in a wait mode. No “O” indicates the fan is OFF.

To set the operation:

1.Press and hold the “FAN” button. The current fan setting will begin to flash on the display. Release the button.

2.Press the “FAN” button to toggle between the “ON” and “AUTO” modes.

With the fan in the “AUTO” mode, the fan will operate only when needed by other functions of the system. The fan will remain OFF unless the system is dehumidifying or ventilating. The fan always runs during dehumidification and ventilation and the fan “O” icon will be lit. To completely turn the system OFF, use the “ON/OFF” button as described earlier.

DEH 3000R Dehumidifier & Ventilation System Controller

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Installation, Operation & Service Manual

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Therma-Stor Products Group DEH 3000R owner manual Fan Setting and Operation, To set the operation
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DEH 3000R specifications

The Therma-Stor Products Group DEH 3000R is a powerful dehumidifier expertly designed to tackle moisture control in various environments. With its robust build and advanced features, the DEH 3000R caters to both commercial and residential applications, making it a versatile choice for reducing humidity levels effectively.

One of the standout features of the DEH 3000R is its high-efficiency operation. This model is equipped with an energy-efficient compressor that allows for effective moisture removal while minimizing energy consumption. As a result, users can enjoy a more cost-effective solution for maintaining optimal humidity levels, contributing to lower electricity bills. This dehumidifier is perfect for spaces such as basements, warehouses, and even job sites where moisture can lead to mold growth and structural damage.

The DEH 3000R employs advanced technologies such as its dual exhaust system, which enhances airflow and moisture removal efficiency. The unit features a built-in condensate pump that allows for continuous drainage, eliminating the need for manual emptying of water tanks. This is particularly beneficial in large spaces or during heavy moisture events, ensuring uninterrupted dehumidification.

Portability is another key characteristic of the DEH 3000R. The unit is designed with durable wheels, making it easy to transport from one location to another. This mobility ensures that the dehumidifier can be relocated as necessary to address moisture issues in different areas. Furthermore, the unit’s compact design does not compromise its performance, making it an ideal solution for any setting.

The control panel is user-friendly, featuring intuitive controls that allow for easy adjustment of settings and monitoring of humidity levels. With its adjustable humidity settings, users can customize operation to suit specific needs, ensuring optimal comfort and protection against moisture-related issues.

In summary, the Therma-Stor Products Group DEH 3000R stands out for its efficiency, advanced technologies, portability, and ease of use. It is a dependable choice for anyone seeking effective moisture control solutions in both commercial and residential settings, protecting properties from the damaging effects of high humidity.
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