Carrier Comfort Pro Owner's Manual

Contents

Carrier Comfort Pro Owner's Manual Manual pdf 1 page image

Manufacturer reserves the right to discontinue, or change at any time, specifications or designs without notice and without incurring obligations.Catalog No. 04-53330024-01 Printed in U.S.A. Form 33CS-24SO Pg 1 8-11 Replaces: NewOwner’s ManualPart Number 33CSCPACHP-FCSAFETY CONSIDERATIONSRead and follow manufacturer instructions carefully. Fol-low all local electrical codes during installation. All wiringmust conform to local and national electrical codes. Improperwiring or installation may damage thermostat.Recognize safety information. This is the safety alert sym-bol . When the safety alert symbol is present on equipmentor in the instruction manual, be alert to the potential for person-al injury.Understand the signal words DANGER, WARNING, andCAUTION. These words are used with the safety alert symbol.DANGER identifies the most serious hazards which will resultin severe personal injury or death. WARNING signifies a haz-ard which could result in personal injury or death. CAUTIONis used to identify unsafe practices which would result in minorpersonal injury or property damage.GENERALCarrier’s Comfort Pro programmable fan coil with three-speed fan operation thermostats are wall-mounted, low-voltagethermostats which maintain room temperature by controllingthe operation of a heating and/or air conditioning system. Thisfan coil model thermostat is capable of supporting fan coilheat/cool, or heat only and cool only systems. A variety of fea-tures are provided including battery operation, separate heatingand cooling set points, auto changeover, keypad lockout, andbacklighting. Programming is available for either 2 or 4 periodsper day. The programming interface is a one touch interface,with the comfort selections Occupied, Unoccupied, and Limit(Energy Savings Mode). The user can adjust the heating and/orcooling set points for each of the three comfort selections.OPERATIONThermostat Button Identification — The follow-ing buttons are located on the thermostat display. See Fig. 1 forbutton locations.• FAN (1) — Selects whether the fan operates at lowspeed (F1), medium speed (F2), high speed (F3), or auto(only when needed for heating and cooling when inunoccupied mode)• HOLD/RUN (2) — Holds the currently selected temper-ature or runs the scheduled program• MODE (3) — Selects whether thermostat is set for heat-ing, cooling, emergency heat, auto (heat and cool asneeded), or off• UP (4) — Increases the temperature or adjusts the screenselection up when setting advanced programmingfeatures• DOWN (5) — Decreases the temperature or adjusts thescreen selection down when setting advanced program-ming features• DONE (6) — Saves settings when completing a set-upor programming step• LIMIT (7) — Indicates occupied heating and coolingsettings for the program period which are predefined andmore energy efficient• UNOCC (8) — Activates heating and cooling settingsfor the unoccupied program period• OCC (9) — Activates heating and cooling settings forthe occupied program period• D/H/M SET CLOCK (10) — Activates clock set modeday/hour/minutes settings• START TIME (11) — Activates the programming menu,displaying the programmed start times• PERIOD (12) — Activates the programming menu, dis-playing the programmed time periods• DAYS (13) — Activates the programming menu, dis-playing three options - all days, weekdays and weekendsThermostat On-Screen Indicators — The follow-ing on-screen indicators can be displayed on the thermostat dis-play. See Fig. 2 for location of indicators.• Clock (1)• Fan mode - on or auto (2)• Selected heating set point; "on" indicates system is inheating mode (3)• System is in auxiliary (not used with this thermostat) (4)• Current temperature (5)• Thermostat mode is either off or using emergency heat(Em Heat) (6)• Fahrenheit units (7)• Keypad is locked (no padlock means unlocked) (8)OCC LIMITUNOCCpush and hold to setsetschedule days period start time setclockd/h/mmodefan doneoffEmheatfanautofanonauxheaton coolon:°F°Ctemporaryhold all daysweekdaysweekendactual tempstartat65432178910111213holdrunFig. 1 — Thermostat Button Identification(Door Open)a33-9220Comfort™ ProProgrammable Fan CoilCommercial Thermostat