Honeywell CT8602C User Manual

Page 6

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69-0446—2

6

QUALITY IS KEY

Home and Building Control

Home and Building Control

Helping You Control Your World

Honeywell Inc.

Honeywell Limited—Honeywell Limitée

1985 Douglas Drive North

740 Ellesmere Road

Golden Valley, MN 55422

Scarborough, Ontario
M1P 2V9

Printed in U.S.A.

First
Digit

Cycle Rate Setting

(cph at 50% On Time)

0 or 1

1

2 or 3

3

4 or 5

9

6 or 7

6

Second

Digit

Clock

(hr)

Degrees

Recovery

Setting

0

12

F

Conventional

1

12

C

Conventional

2

12

F

Adaptive Intelligent
Recovery™

3

12

C

Adaptive Intelligent
Recovery™

4

24

F

Conventional

5

24

C

Conventional

6

24

F

Adaptive Intelligent
Recovery™

7

24

C

Adaptive Intelligent
Recovery™

Third Digit

System Switch Position

0

OFF

2

COOL

4

HEAT

System

Press

Look For This Response

Switch

Position

This

Key

Key

Down

Key
Released

OFF

03

Blank

07

Blank

15

Blank

COOL (with
fan in
AUTO)

15

Cooling and fan
on.

15

Colling and fan
off.

OFF

06

Blank

02

Blank

05

Blank

04

Blank

01

Blank

00

Blank

(CHECK
EACH
POSITION)

12

See note A

OFF

08

Blank

13

Microprocessor
mask no. and
revision no.

09

Blank

14

Blank

HEAT

14

Heating on.

1

14

Heating off.

OFF

10

Blank

11

Normal operating
display.

CHANGE

TO LAST

PERIOD

SKIP

NEXT

PERIOD

PRESENT

SETTING

PRESENT

SETTING

PRESENT

SETTING

WARMER

COOLER

AHEAD

RETURN

LEAVE

BACK

WAKE

SLEEP

DAY

SET

HEAT/COOL

SET

PRESENT
DAY/TIME

SET

PRESENT
DAY/TIME

SET

PRESENT
DAY/TIME

HOLD

TEMP

RUN

PROGRAM

END SELF-TEST

1

For electric heat fan operation, the fan operates with
the heating system when the fan switch is in AUTO.

A HEAT displayed when system switch is in HEAT,

COOL when in COOL, neither when in OFF. A four-
digit code is displayed with each digit explained as
follows.

Fourth Digit

System Switch Position

0

Any position

1

HEAT, OFF, or COOL

4

Any position

5

HEAT, OFF, or COOL

Allow thermostat to reach room temperature before pro-
gramming. Then refer to owner’s manual for programming
instructions and homeowner troubleshooting.

This equipment is a Class B digital apparatus which complies with Canadian Radio Interference Regulations, CRC c. 1374.

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