Carrier 33CS User Manual download pdf

EDGE® Pro

33CS

Commercial Thermostat

Owner's Manual

Part Numbers 33CS2PPRH-01 and 33CS2PP2S-01

SAFETY CONSIDERATIONS

Read and follow manufacturer instructions carefully. Fol-

low all local electrical codes during installation. All wiring

must conform to local and national electrical codes. Improper

wiring or installation may damage thermostat.

Recognize safety information. This is the safety alert sym-

bol z_. When the safety alert symbol is present on equipment

or in the instruction manual, be alert to the potential for person-

al injury.

Understand the signal words DANGER, WARNING, and

CAUTION. These words are used with the safety alert symbol.

DANGER identifies the most serious hazards which will result

in severe personal injury or death. WARNING signifies a haz-

ard which could result in personal injury or death. CAUTION

is used to identify unsafe practices which would result in minor

personal injury or property damage.

GENERAL

The Edge Pro thermostat by Carrier is a wall-mounted, low-

voltage control which combines temperature and humidity

control in either a single or two-piece unit. The Edge Pro ther-

mostat can be set for 7-day, 5/2-day, or 1-day progralrunable

operation. Different heating and cooling set points and thnes

are progralrunable for 2 or 4 periods per day. The thermostat

can also be configured for non-progralmnable operation. When

operating as a non-progralmnable thermostat, the user will still

have both temperature and humidity control.

The Edge Pro thermostat has no need for batteries to store

user-configured settings in memory. During power loss its in-

ternal memory saves settings for unlimited time, and the clock

continues to run for at least 24 hours. An extension of Carrier's

proven line of thermostats, the Edge Pro thermostat provides

separate set points for heating and cooling in addition to hu-

midification and dehumidification.

OPERATION

Thermostat Display -- Thethermostat display is locat-

ed in the center of the thermostat. See Fig. 1. The following

information can be displayed on the screen:

• dayofthe week

• progralmning option (indicates which settings are being

adjusted)

• filter and UV lamp service reminders

• current temperature

• current program routine (follow scheduled program-

ming, hold current settings, or run holiday program)

• fan mode (on, auto)

• current system mode (heating, cooling, emergency heat,

heat/cool (auto), off)

• humidify or dehumidify settings

• Fahrenheit or Celsius display

• advanced progralmning indicators

• keypad locked or unlocked

• programming option (indicates which settings are being

adjusted)

• system is in auxiliary (supplemental) mode

• cooling set point

• heating set point

• year

• holiday schedule return date

• day

• length of time for temporary temperature hold (ovemde)

• month

• outdoor temperature

• leaving air temperature

• time period start

• period of the day

Thermostat Front Panel Buttons-- The thermo-

stat has buttons under the front cover which are used for vari-

ous functions such as raising or lowering the desired set point

and changing the current mode. See Fig. 2.

SET BUTTON -- This button enters the thermostat program-

ming schedule and allows the user to adjust the clock and

change the calendar.

SCHEDULE BUTTON- This button allows the user to

choose to follow a schedule, hold the current set points, or go

into holiday mode.

OCCUPIED BUTTON- This button temporarily changes

the thermostat from Unoccupied to Occupied settings.

MODE BUTTON -- This button selects whether the thermo-

stat is set for heating, cooling, emergency heat, auto (heat and

cool as needed), or off modes.

DONE BUTTON--This button saves the settings when

completing a setup or progralruning step.

follow schedule _ auto _ off

hold I_ on _ heat

_ ho,iday QQ_ I_ coo,

checkUVlight !_ Em heat

Cl 0 . pressdone

checkhum

pod

u 3secto

checkfilter

actualtemp cancelalert

...clock ...calendar ...dailyschedule ...holidaysettings

setatj00

I_ Mo t O O auxiliary ]

mu outsidetemp heaton

1_ We IP-occ startat returnon heat cool

I1_Th 1_ occ2 temporaryholdfor setat: setat: r

t_Fr _.occ3 AIO. = RR] O! L='IQ

1_ Sa I_unocc _._ _j-_,_J]

I_ Su dehumidify M D heatY on2 coolon L

Fig. 1 -- Thermostat Display

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

Catalog No. 04-53330011-01 Printed in U.S.A. Form 33CS-20SO Pg 1 7-08 Replaces: New

1 2 3 4 5 6 7

Summary of Contents

Page 1 - Owner's Manual

EDGE® Pro33CSCommercial ThermostatOwner's ManualPart Numbers 33CS2PPRH-01 and 33CS2PP2S-01SAFETY CONSIDERATIONSRead and follow manufacturer instr

set...scheduleoccupiedmodefellow schedule _ auto _ offheld _ on _ heat_,- holiday o/,_ _- coolcheck UV light _ !_- Em heatp[ess donecheck humpod[] 3 s

Page 3

3. Thearrowwillbepointingto"occ"onthescreen.Tosettheoccperiodstarttime,pressthesoftbuttonunderthehourorminuteindictorandthenpresstheupordown

Page 4

3.around the date. To set the date (D), press the up buttonand stop on the desired date.If the month (M) needs to be changed, press the soft but-ton u

Page 5

5. Press the done button.6. Close the thermostat door.BACKLIGHTING -- The thermostat may feature a low levelamount of backlighting until a button is p

Page 6 - TROUBLESHOOTING

means,forexample,thatif theunoccperiodtemperatureset-tingislowerthantheperiodthatprecedesit,thenthethermo-statwillstartcoolingdownthe space before the

Page 7