Honeywell MagicStat 28 User manual

Form Number 69-0767B CT2800

30%

28%

26%

24%

22%

20%

18%

16%

14%

12%

10%

Minneapolis

St. Paul

Montreal

Ottawa

Toronto

Buffalo

Cleveland

Milwaukee

Edmonton

Regina

Winnipeg

Calgary

Moncton

North Bay

Quebec

St. John's

Halifax Vancouver Denver

Des Moines

Omaha

Salt Lake

City

Boston

Chicago

Detroit

Pittsburgh

Indianapolis

Cincinnati

Kansas City

St. Louis

Columbus

New York

Philadelphia

Seattle

Louisville

Portland

Wash., D C

San

Francisco

Dallas

Atlanta

Los Angeles

Approximate percentage of energy cost savings

Savings for Once-A-Day

10°F [5°C] decrease

Savings for Twice-A-Day

10°F [5°C] decrease*

Savings for 5°F [3°]

summer increase

TYPICAL ENERGY SAVINGS FOR REPRESENTATIVE CITIES IN THE U.S. AND CANADA

*Based on 10°F [5°C] decrease—(5°F [3°C] decrease

gives approximately 55 percent of these savings).

M2416A

San Diego

G.H. 10-93 ©Honeywell Inc. 1993

Thermostat patents pending.

PROGRAMMABLE

THERMOSTAT

BY HONEYWELL

MagicStat

/28

Weekday/Weekend (5-day/2-day)

Programmable Heat and/or Cool

Low Voltage (20 to 30 Vac)

Thermostat and Mounting Plate

Model CT2800

10-93 •Printed in U.S.A. •69-0767B

PROGRAMMING AND INSTALLATION

INSTRUCTIONS

Table Of Contents

STEP 1 Prepare For Installation................................................................................................ 2

STEP 2 Remove Old Thermostat .............................................................................................. 4

STEP 3 Install The Batteries...................................................................................................... 6

STEP 4 Program The Thermostat ............................................................................................. 8

STEP 5 Adjust Fan Operation Switch, As Required ............................................................. 16

STEP 6 Adjust System On-Time, As Required ..................................................................... 16

STEP 7 Mount Thermostat Mounting Plate............................................................................ 18

STEP 8 Wire Thermostat Terminals ....................................................................................... 20

STEP 9 Mount The Thermostat ............................................................................................... 24

STEP 10 Check Thermostat Operation After Programming And Installing ........................ 25

STEP 11 Set The Fan And System Switches ......................................................................... 27

Troubleshooting Guide............................................................................................................ 29

Limited One-Year Warranty ..................................................................................................... 35

Welcome to the world of comfort and

energy savings with your new Honeywell

MagicStat®programmable thermostat.

Your new thermostat will automatically

control the temperature in your home, keeping

you comfortable while saving energy when

programmed according to the instructions in

this manual.

Direct any questions concerning the

application of this thermostat to Honeywell

Customer Assistance at 1-800-468-1502,

Monday-Friday 7:00 a.m.-5:30 p.m., Central

time.

RECYCLING THERMOSTAT

Typical

location of

a mercury

switch in a

thermostat.

If this thermostat is replacing a thermostat

that contains mercury in a sealed tube (see

illustration below), do

not

place your old

thermostat in the trash. Contact your local

waste management authority for instructions

regarding recycling and the proper disposal

of your old thermostat.

If you have questions, call Honeywell

Inc. at 1-800-468-1502.

M3375

M3701

MERCURY

SWITCH