Instruction/ maintenance manual of the product CT1500 Honeywell
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Timer Thermostat Fuel Sa ver Heating-Only Thermostat and Wallplate or Heating/Cooling Thermostat and Subbase Models CT1500, CT1501, CT1502, CT1503 • Heat Only—CT1500 • Heat/Cool—CT1501 • Cen.
2 69-0333—6 Welcome to the world of energy savings with your new Honeywell Fuel Saver Thermostat. The Honeywell name is your assurance of accurate control and reliable operation for years to come.
3 69-0333—6 Ta b le of Contents PAGE Features of Your Thermostat .............................................................................................. 4 Reviewing Your Family Schedule ........................................................
4 69-0333—6 Features of Y our Thermostat 1 FLIP-UP COVER. Lift up cover to set timer for energy savings and normal tempera- ture periods . 2 THERMOSTAT COVER. Lift up cover and remove to adjust heat anticipator or install batteries. 3 THERMOMETER. Provides accurate room temperature reading.
5 69-0333—6 8 TEMPERATURE SETTING LEVERS. Left (blue mark) controls the low tempera- ture; right (red mark) controls the high temperature. 9 PROGRAM PINS. Must be inserted into 24-hour timer dial slots to control program index wheel. 10 PIN SLOTS. Located on 24-hour dial at ten minute intervals for program pin insertion.
6 69-0333—6 15 WALLPLATE Provides mounting base and wiring connections for heating-only thermostat. 16 SUBBASE Provides mounting base, wiring connections and manual switching control for heating/cooling thermostat.
7 69-0333—6 Revie wing Y our Famil y Sc hedule Write the answers to the following questions in the spaces provided to determine the program that fits your family schedule.
8 69-0333—6 Setting The T emperature For Heating: Set the left lever (blue mark) to the energy savings temperature you want when you are sleeping or your home is unoccupied. See Fig. 1. Set the right lever (red mark) to the tem- perature you want for normal comfort periods.
9 69-0333—6 The subbase fan switch controls fan operation as follows: ON—Fan operates continuously. AUTO—Fan operates with cooling equip- ment as controlled by the thermostat or with the heating equipment as controlled by the plenium fan switch.
10 69-0333—6 Inserting Timer Batteries Power is supplied to the timer by two AAA alkaline batteries (included.) Install batteries in thermostat as shown. See Fig. 2. One a year, or when batteries are dead, replace with two new AAA alkaline batteries.
11 69-0333—6 Setting The Timer Lift thermostat flip-up cover to find the 24-hour program dial, slotted in ten-minute increments. Adjust the timer to the current time by carefully turning the knob clockwise . Do not reverse the knob. When time is set correctly, the time indicator arrow (see Fig.
12 69-0333—6 Pr ogramming You can program your thermostat to automatically lower and raise the temperature one or more times every 24 hours. Refer to energy savings chart on the back cover for typical heating and cooling savings with your new thermostat.
13 69-0333—6 24-HOUR PROGRAM DIAL (GRAY AREA FOR NIGHT SETTINGS) FLIP-UP COVER PROGRAM PINS THERMOSTAT COVER PROGRAM PIN SLOT PROGRAM INDEX WHEEL TIME INDICATOR ARROW PROGRAM PIN STORAGE M8748 Fig. 4—Program components. Setting the heating program: • Decide when you want the temperature to reach the comfort level.
14 69-0333—6 WINTER SUMMER TEMPERATURE PROGRAM PIN IN CONTROL NIGHT ENERGY SAVING PERIOD DAY ENERGY SAVING PERIOD BEGINS 10:00 PM ENDS 6:00 AM BEGINS 7:30 AM ENDS 4:00 PM TEMPERATURE PROGRAM PIN IN .
15 69-0333—6 Temporarily changing the program You may temporarily raise or lower the temperature if you come home early, stay up late, plan to be out for the evening, leave on vacation, etc. You can make a temporary change one of two ways—moving the program index wheel or pushing the setting levers together.
16 69-0333—6 EXAMPLE: If you are currently at the high temperature period and want to switch to the low temperature period, move the wheel from red to blue. If you are currently at the low temperature period and want to switch to the high temperature period, move the wheel from blue to red.
17 69-0333—6 Tr oubleshooting Your Honeywell thermostat requires little or no attention. Most problems can generally be traced to the following: Problem Check Action No heat. — system switch. May be in OFF or COOL position. Move system switch to HEAT position.
18 69-0333—6 Troubleshooting (continued) Problem Check Action No heat. (continued) — other problem. Contact a qualified service technician for assistance. Energy savings temperature program 12 hours off. — program dial for proper day or night phase.
19 69-0333—6 Troubleshooting (continued) Problem Check Action Heat-on time too short. — anticipator setting. (See Fig. 6.) Increase anticipator setting by 0.05 Observe heating system operation. Heat-on time too long. — anticipator setting. (See Fig.
20 69-0333—6 Troubleshooting (continued) Problem Check Action No cooling. (continued) — other problem. Contact a qualified service technician for assistance. Timer does not run. — batteries may not have been installed. Install as shown on page 10.
21 69-0333—6 ANTICIPATOR SETTING LEVER ANTICIPATOR SCALEPLATE M9616 Servicing The Thermostat System on-length adjustment NOTE: Not applicable on CT1503 Millivolt Heat model.
22 69-0333—6 Thermometer adjustment The thermometer was accurately calibrated at the factory and should only need adjustment if it was dropped or mishandled. If the setpoint lever and the thermometer reading do not agree, follow the procedure below.
23 69-0333—6 Toll-free Consumer Services If you have questions regarding the Timer Thermostat please visit our web site at www.honeywell.com/yourhome or call the customer information line at 1-800-468-150 2 .
24 69-0333—6 30% 28% 26% 24% 22% 20% 18% 16% 14% 12% 8% 6% 2% 10% 4% 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.
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27 69-0333—6 Limited One-Y ear W arranty Honeywell warrants this product, excluding battery, to be free from defects in the workmanship or materials, under normal use and service, for a period of one (1) year from the date of purchase by the consumer.
D.F. ©Honeywell Inc. 1994 Printed in U.S.A. Rev. 11-96 Form Number 69-0333—6 Home and Building Control Home and Building Control Helping You Control Your World Honeywell Inc. Honeywell Limited—Honeywell Limitée 1985 Douglas Drive No. 740 Ellesmere Road Golden Valley, MN 55422 Scarborough, Ontario M1P 2V9 M3375 www.
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If you already are a holder of Honeywell CT1500, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Honeywell CT1500.
However, one of the most important roles played by the user manual is to help in solving problems with Honeywell CT1500. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Honeywell CT1500 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
