Honeywell CT3200 Support Question
Honeywell CT3200 Support Question
Find answers below for this question about Honeywell CT3200.Need a Honeywell CT3200 manual? We have 1 online manual for this item!
Question posted by grechjo1948 on November 10th, 2015
Flashing Display
my thermostat display keeps flashing even after changing the batteries
Current Answers
Answer #1: Posted by TechSupport101 on November 11th, 2015 3:20 AM
TechSupport101
Member since:
May 24th, 2013 Points: 12,171,305
Member since:
May 24th, 2013 Points: 12,171,305
Hi. Install the batteries backward for 5 seconds, take them out, and reinstall correctly. Eventually 1:00pm should come up and you can reprogram the thermostat.
You may also want to clean the terminals with electrical contact cleaner and a soft cloth. Do not use a sharp object like a screwdriver or knife to clean terminals as this may cause permanent damage to the coating on the terminals.
Related Honeywell CT3200 Manual Pages
Owner's Manual - Page 1
...® Programmable Thermostat. Table of comfort and energy savings with your home, keeping you have any questions about using this thermostat, visit our ...Thermostat and Mounting Plate Model CT3200
Welcome to the world of Contents
Installation
2
Programming
11
Operation
17
Change the clock for Daylight/
17
Standard Time
Set the Fan and System switches 17
Replace the batteries...
Owner's Manual - Page 2
... recycling and the proper disposal of thermostat is the right thermostat for your heating/cooling system. If you are removing an old thermostat that contains mercury in a sealed tube (Fig. 1), do not place the old thermostat in the trash. Heating/Cooling System
Conventional Single stage systems that the CT3200 is right for your system, visit...
Owner's Manual - Page 3
... below 50°F (10°C).
69-0653-6
INSTALLATION 3 If there is below . Prepare for installation
a. Make sure that your new thermostat. Honeywell recommends Energizer® • Wire cutter/stripper or sharp knife
batteries.
• Level
• Screwdriver
• Electrical tape
• Hand or power drill with either system, call a heating/air conditioning...
Owner's Manual - Page 4
.... • There are 5 wires connected to the old thermostat. • There are not connected to on page 9. • The old thermostat is attached to the old thermostat.
Inspect the old thermostat wiring. f. Disconnect the wires from the old thermostat and wrap the wires around a pencil to keep them from the wall, but do not match the...
Owner's Manual - Page 5
... wires are flush with the wall.
f. Install the mounting plate
Fig. 5
M20139
Fig. 6
M20129
Fig. 7
a. b. If installing in Fig 5.
Separate the mounting plate from the thermostat using a coin, as shown in drywall, gently tap the anchors that were provided into each of the mounting plate's screw holes. e. Position the mounting plate...
Owner's Manual - Page 6
... SWITCH - Use the FUEL SWITCH on page 12.
6 INSTALLATION
69-0653-6 You can install the batteries and program your thermostat now, or you want to display the temperature in the temperature of fuel that begin on the back of the thermostat to set your heating system uses: F-gas or oil, or E-electricity. Set the...
Owner's Manual - Page 7
... letter of system Warm air, gas, or oil heating system with the corresponding terminal on page 9 for details. Note: If the letters on the old thermostat terminals do not match the letters on the furnace.)
High-efficiency furnace such as shown in . (8 mm) STRIP
INSERT STRAIGHT UNDER SCREW HEAD
M20125
a. d. Securely...
Owner's Manual - Page 8
... page 12.
69-0653-6 c.
M20130
Step 7. a. b. Step 6.
e. d. Remove the clear plastic label from the digital display. Check your progress When the batteries are oriented correctly as shown in the OFF position. The flashing continues until you begin to program the thermostat. Make sure that the System switch is set in Fig. 13. Install the...
Owner's Manual - Page 9
... is most likely a variation of purchase. Special wiring instructions
A clock thermostat with C or C1 terminals A clock thermostat has one or two extra wires attached to the C or C1 terminals...separately, using the fan ON switch, the 3200 thermostat will NOT work with your new thermostat. e. f.
Six or more wires If your old thermostat has six or more wires (excluding clock wires attached...
Owner's Manual - Page 10
... or changeover in 5-wire systems.
10 INSTALLATION
69-0653-6 INSTALLED). Power Power for an alternate thermostat model. You have a multistage heating/cooling system. Second stage heat (W2, H2) or second...R and Rc terminals.
Transformer common. Five wires connected to the old thermostat Your new thermostat has a factory-installed metal jumper between R and Rc terminals in heat (B terminal...
Owner's Manual - Page 11
...1 Fan switch-Selects automatic fan operation or fan on
(page 17)
9
2 Set Schedule-Puts the thermostat into programming
10
mode (page 14)
11
3 Set Clock/Day-Sets the clock and day (page 12...TEMPORARY-An arrow displays when a temporary override is made to the program (page 19)
11 Temp Warmer and Cooler-Sets the temperature warmer and cooler (page 14)
12 Run Program-Returns thermostat to normal ...
Owner's Manual - Page 12
... program schedules for the weekends (Saturday and Sunday). Learn about the programming features
Your 3200 thermostat allows you to two program periods for both a heating season and a cooling season. ...energy-saving temperature lower. • The reverse is
displayed.
Fig. 19
Step 2. Press
once. Press
again. Fig. 18
d. The time is displayed (Fig. 18). The current time and day ...
Owner's Manual - Page 13
Program period
WAKE
LEAVE RETURN
SLEEP
Description
The time when you get up and get ready to leave your thermostat, it will remain in effect until you decide not to program weekend schedules, the temperature that is programmed for the weekday SLEEP schedule will automatically ...
Owner's Manual - Page 14
... Temp
WAKE
6:00 AM 70°F (21°C)
LEAVE
8:00 AM 62°F (16.5°C)
RETURN
6:00 PM 70°F (21°C)
b.
A blank schedule is displayed (Fig. 20). SLEEP 10:00 PM 62°F (16.5°C)
Fig. 20 Fig. 21
Fig. 22
14 PROGRAMMING
69-0653-6
e. for the next
program period...
Owner's Manual - Page 15
... set
the program. Program the cooling schedule
a. until the desired temperature
j.
to start the program. Write in the times and temperatures that you want to display a blank schedule for your cooling schedule. Press
again to program for the
SLEEP program period and repeat steps h. through j. Cooling Schedule
Suggested Settings
Weekday (Mon...
Owner's Manual - Page 16
... switch to AUTO. Your cooling system and fan should start and the fan should shut off. Repeat steps 3c. Note: When the cooling setting is changed, the thermostat may delay up to 5 minutes before turning on the air conditioner. b. c.
Owner's Manual - Page 17
...The switches on the back of your fan and the heating and cooling system. Auto is displayed.
Note: In a heat-only system, the fan runs continuously only if the fan wire...switch to the G terminal on the bottom of the thermostat faceplate (Fig. 16 page 11) control the operation of the thermostat.
69-0653-6
OPERATION 17 Operation Change the clock for more efficient air cleaning. Press
once....
Owner's Manual - Page 18
.... Your heating/cooling system is not operating. Open the battery door.
However, if the display is set in the thermostat. Note: If "bAt Lo" continues to display after replacing the batteries, set the System switch to remove them. Steady "bAt Lo" Blank display
Almost dead Replace the batteries immediately.
See page 12 to their correct orientation.
IMPORTANT...
Owner's Manual - Page 21
... than 88°F (31°C) during programming Display shows flashing or steady "bAt Lo"
Temperature change occurs at the register. • If the temperature setting is higher than the current room temperature and
the SYSTEM ON arrow is displayed, the thermostat is blank or displays "bAt Lo," install fresh batteries. • Allow time for the furnace to...
Owner's Manual - Page 22
...ON arrow is displayed, the thermostat is blank or says "bAt Lo," install fresh batteries.
Plug the wiring hole in time delay on the back of wires connected to the thermostat
NOTICE: This ... page 7. If desired, change the temperature setting. Be aware that it is too short or too long
The thermostat's current setting • does not match the display temperature to differ on occasion...
Similar Questions
Honeywell Thermostat Ct3200- Cooling Does Not Come On
(Posted by sdceasyg 9 years ago)
Honeywell Programmable Thermostat - Rth2310b How To Change Battery
(Posted by wowChloe8 10 years ago)
Honeywell Digital Thermostat Tb7220u1012 How To Change Battery
(Posted by prshiron 10 years ago)
How To Switch From Ct3200 Honeywell Thermostat To A Digital Thermostat
(Posted by jmontju 10 years ago)