General, Configuration | Carrier 33CS instruction

Debonair™

33CS

Commercial

Programmable Thermostat

Owner's Manual

Part Number 33CSSP2-WC

IMPORTANT: Read entire instructions before program- ming the thermostat.

GENERAL

The commercial, programmable thermostats are wall- mounted, low-voltage thermostats which maintain room tem- perature by controlling the operation of an HVAC (heating, cooling and ventilation) system. Separate heating and cool- ing set points and auto-changeover capability allow occu- pied and unoccupied programming schedules for energy savings.

All thermostats allow up to 3 occupied and one unoccu- pied time/temperature setting to be programmed per 24-hr period. Each thermostat stores programs for 3 different days (Saturday, Sunday, and Monday through Friday). Batteries are not required. During power interruption the internal NEVERLOST™ memory stores programs for an unlimited time.

CONFIGURATION

Thermostat Display Ð The thermostat display is lo- cated in the center of the thermostat. See Fig. 1. The fol- lowing information can be displayed on the screen:

·mode (OFF, HEAT, COOL, AUTO, or PROGRAM ON)

·fan setting (FAN ON or blank)

·override indication

·room temperature

·desired temperature

·time of day

·day of the week

·schedule period (Occupied 1, 2, or 3; or Unoccupied)

·setup indicator (programming mode)

·lock indicator

·start/stop indicator (schedule period program mode)

Heat or Cool Indicator Ð A Heat or Cool indicator is located on the bottom middle cover of the thermostat. See Fig. 2. The light will be red if the thermostat is in Heating mode. The light will be green if the thermostat is in Cooling mode.

Thermostat Front Panel Buttons Ð The thermo- stat has buttons on the front cover which are used to raise or lower the desired set point and override the current program. See Fig. 2.

SET POINT BUTTONS Ð The UP ARROW and DOWN ARROW buttons will raise or lower the current desired tem- perature set point. If the thermostat is in AUTO mode, press- ing the UP ARROW or DOWN ARROW button will adjust both the heating and cooling set points. Pressing the UP AR- ROW or DOWN ARROW button in Cooling mode will ad- just only the cooling set points. Pressing the UP ARROW or

DOWN ARROW button in Heating mode will adjust only the heating set points. The UP ARROW and DOWN AR- ROW buttons are also used in Programming mode.

OVERRIDE BUTTON Ð The Override button is used to force the thermostat from Unoccupied mode into the Occu- pied 1 mode comfort settings. The Override period will be set at 30 minutes. The thermostat will then return to Unoc- cupied mode. To increase the amount of time in Override mode, press the Override button again. Thirty minutes of over- ride time will be added for each time the Override button is pressed up to a maximum of 4 hours. After the 4-hour limit has been reached, press the Override button again to cancel Override mode.

Fig. 1 Ð Thermostat Display

COOL

	DISPLAY	AUTO
	SCREEN
		HEAT

MODE	OVERRIDE	INDICATOR	DOWN	UP
BUTTON	BUTTON	LIGHT	ARROW	ARROW
			BUTTON	BUTTON

Fig. 2 Ð Thermostat Front Cover

Manufacturer reserves the right to discontinue, or change at any time, speci®cations or designs without notice and without incurring obligations.

Book	1	4	PC 111	Catalog No. 533-347	Printed in U.S.A.	Form 33CS-11SO	Pg 1	2-99	Replaces: New
Tab	11a	13a	PC 111	Catalog No. 533-347	Printed in U.S.A.	Form 33CS-11SO	Pg 1	2-99	Replaces: New
Tab	11a	13a

33CS specifications

The Carrier 33CS is a cornerstone in modern air conditioning systems, designed to deliver optimal comfort, efficiency, and reliability in diverse residential and commercial applications. This model stands out due to its innovative features and advanced technologies that prioritize user experience and energy savings.

One of the main features of the Carrier 33CS is its variable-speed inverter compressor, which allows for precise temperature control. This technology adjusts the cooling output based on the current demand, ensuring that the system operates at its peak efficiency. As a result, the unit not only maintains a consistent indoor climate but also minimizes energy consumption, leading to significant cost savings on utility bills.

The Carrier 33CS is equipped with a high SEER (Seasonal Energy Efficiency Ratio) rating, reflecting its exceptional energy efficiency. This rating makes the unit an environmentally friendly choice, aligning with modern standards for reducing carbon footprints. With its eco-friendly refrigerant, the model also meets stringent regulations, making it suitable for environmentally conscious consumers.

Durability is another hallmark of the Carrier 33CS. Constructed from robust materials, the system is designed to withstand harsh weather conditions, ensuring long-term performance. Additionally, the unit features a corrosion-resistant cabinet that extends its lifespan and maintains its aesthetic appeal over time.

User-friendly controls are integral to the Carrier 33CS. The system often comes with a programmable thermostat that allows users to set schedules and preferences, ensuring that the space is always at the desired temperature. Many models also offer smart connectivity, enabling users to manage their home climate remotely via smartphones or other smart devices.

Quiet operation is another significant advantage of the Carrier 33CS. The advanced design and insulation reduce noise levels, making it an ideal choice for both residential and commercial settings, where disturbances can be problematic.

In summary, the Carrier 33CS embodies a fusion of technology, efficiency, and comfort. With its variable-speed inverter compressor, high SEER rating, durable construction, user-friendly controls, and quiet operation, it remains a leading choice for those seeking a reliable air conditioning solution. Whether in a home or business setting, the 33CS is built to meet the cooling needs of any environment while promoting energy savings and user satisfaction.