Adjusting the Dehumidification Setpoint

Dehum Terminal: If a MISC terminal selected for DEHUM operation (see page 9.2) then the thermostat will provide power to this terminal the when the humidity in the home is above the setpoint you have chosen. See page 9.6 for detailed programming instructions. To utilize this feature your HVAC unit must be equipped with a DEHUM terminal.

Cool to Dehumidify: If the thermostat is programmed for Cool to Dehumidify operation, then the thermostat will energize the cooling system any time the humidity in the home is above the setpoint you have chosen. See page 9.4 for detailed programming instructions.

In each case, when the indoor humidity falls below the setpoint you have selected, Cool to Dehumidify and the MISC terminal will be

de-energized. The value for this setpoint ranges from 25% to 99%.

9

NOTE: Due to variations in environmental conditions, it is not always possible to achieve the desired humidification or dehumidification setpoint.

HUMIDITY

MODE

Press the HUMIDITY button to enter the Humidification Setup screens.

Press the MODE button once

NOTE: Each step # is located at the top right corner of the display for easy reference.

ON / +

Current Room Humidity

 

40

99

2

 

DeHumidify

Setup

Adjust the desired

 

 

dehumidification setpoint

 

 

 

 

(25%-99%)

 

 

 

 

 

OFF / -

 

 

 

 

 

 

 

 

 

 

 

Press

HUMIDITY

Press the HUMIDITY button to leave the Humidity Control screens (if no buttons are pressed, the display will leave the Humidity Control screens after 30 seconds).

Dehumidification Notes: Press the button to set the

dehumidification setpoint to 99% for no dehumidification operation. This will lockout Advanced Setup steps 8 and 9 (see page 9.4).

You cannot set the dehumidify setpoint any lower than the humidify setpoint; a 5% differential is forced between the humidify and dehumidify setpoints.

Page 9.3

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Image 37
Carrier 33CS400-01 owner manual Adjusting the Dehumidification Setpoint, Press the Mode button once

33CS400-01 specifications

The Carrier 33CS400-01 is a highly efficient air conditioning system designed for residential and light commercial use, providing exceptional cooling performance with a focus on energy efficiency. This model is part of Carrier's comprehensive range of HVAC solutions, ensuring comfort while minimizing environmental impact.

One of the standout features of the 33CS400-01 is its Energy Efficiency Ratio (EER) and Seasonal Energy Efficiency Ratio (SEER). Specifically engineered for optimal performance, this unit promotes lower energy consumption, which translates to significant cost savings for homeowners. Its SEER rating often exceeds standard benchmarks, making it an environmentally friendly choice without sacrificing comfort.

The 33CS400-01 showcases advanced technologies such as the WeatherShield protection. This sturdy feature enhances the unit's durability, allowing it to withstand various weather conditions and prolonging its lifespan. With a compact design, it is ideal for installation in different spaces, catering to those with limited outdoor areas.

Another notable characteristic of the Carrier 33CS400-01 is its sound performance. The unit is designed with quiet operation in mind, utilizing advanced sound-dampening technology. This ensures that users can enjoy a peaceful indoor environment without the intrusive noise commonly associated with conventional air conditioning systems.

The unit also includes a multi-speed fan motor which contributes to its overall efficiency and user control. This motor adapts to the cooling demands, allowing for consistent comfort while reducing energy expenditure. Coupled with a reliable compressor, the system provides rapid cooling, making it suitable for even the hottest of climates.

For ease of maintenance, the Carrier 33CS400-01 features a simplified access panel, allowing technicians or homeowners to perform routine checks and maintenance with minimal hassle. This commitment to user-friendly design ensures that the system remains in peak condition throughout its lifecycle.

In summary, the Carrier 33CS400-01 air conditioning unit combines energy efficiency, quiet operation, and robust durability. With cutting-edge technologies and a design catered to convenience, it stands as a reliable choice for consumers looking to enhance their indoor air comfort while also being mindful of energy consumption.