Honeywell CT8602C Thermostat User Manual


 
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.