Honeywell 191108AJ Manual de usuario Pagina 1

Heating or CoolingThermostat and Wallplateor Heating/CoolingThermostat and SubbaseT8190A/191108AJ, Q682D.F. Rev. 9-94 ©Honeywell Inc. 1

10 69-0643—1ProgrammingYou can program your thermostat to automati-cally lower and raise the temperature one ormore times every 24 hours, depending on

11 69-0643—1temperature (comfort period); a blue pin isinserted at 10:00 PM for low temperature(energy saving period). Two additional sets ofpins are

12 69-0643—1To set the cooling program: Decide when you want the temperature toreach the comfort level. Find the notch on thedial that is one-half ho

13 69-0643—1Setting Subbase Switches (if applicable)The subbase system switch controls systemoperation as follows:HEAT—Heating system is controlled by

14 69-0643—1TroubleshootingYour Honeywell thermostat requires little or no attention. Most problems can generally be traced tothe following.Problem Ch

15 69-0643—1Problem Check ActionEnergy saving — Program dial for proper day Turn timer ahead 12 hours. Turntemperature or night phase. knob clockwise

16 69-0643—1Troubleshooting (Continued)Problem Check ActionRoom —Thermostat circuits. Heating mode—Move temperaturetemperatures setting levers 5° F [3

17 69-0643—1No cooling. —System switch may be in OFF Move switch to COOL position.or HEAT position.—Fuse or circuit breaker. If fuse is blown or break

18 69-0643—1Problem Check ActionThermostat setting —Level position of thermostat. Reinstall thermostat wallplate orand thermometer subbase. Use a spir

19 69-0643—1Timer does not —Voltage across the two C Remove thermostat from the wallplaterun (continued). terminals. or subbase and measure the voltag

2 69-0643—1M3375Recycling NoticeThis control contains mercury in a sealedtube. Do not place control in the trash at the endof its useful life.If this

20 69-0643—1Problem Check ActionTimer loses time —Batteries may need Replace with two new AAA alkaline(continued). replacement. batteries as shown in

21 69-0643—1Voltage At Timer TerminalsAC Voltages atC-C Terminals Check Action0 Vac. — System power off. — Restore power.— Short in timer power supply

22 69-0643—1Servicing the ThermostatCycle Rate AdjustmentThe equipment should cycle on and off justenough to keep the room temperature close tothe tem

23 69-0643—1Thermometer AdjustmentThe thermometer was accurately calibrated atthe factory and should only need adjustment if ithas been dropped or mis

24 69-0643—1If you have questions regarding the installation and programming of your Honeywell thermostat,please visit our web site at www.honeywell.c

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27 69-0643—1Limited One-Year WarrantyHoneywell warrants this product, excluding battery, to be free from defects in the workmanship or materials, unde

Home and Building Control Home and Building Control Helping You Control Your WorldHoneywell Inc. Honeywell Limited/Honeywell Limitée1985 Douglas Drive

3 69-0643—1Table of ContentsPageFeatures of Your Thermostat ...

4 69-0643—1Features Of YourThermostat1 FLIP-UP COVER. Lift it up to set clock forenergy saving and normal temperatureperiods.2 THERMOSTAT COVER. Lift

5 69-0643—18 PROGRAM INDEX WHEEL. Controls highand low temperature at specific time of dayas set by program pins.9 PROGRAM PINS. Must be inserted into

6 69-0643—115 WALLPLATE (Included with thermostat.)Provides mounting base and wiringconnections for heating-only or cooling-onlythermostat.16 SUBBASE

7 69-0643—1Fig. 1—Setting high and low temperaturesetting levers.Setting the TemperatureFor Heating: Set the left lever (blue mark) to the energysavi

8 69-0643—1Inserting Timer BatteriesPower is supplied to the timer by the 24 Vactransformer, by two AAA alkaline batteries(included), or by the heatin

9 69-0643—1Setting the Timer Lift thermostat flip-up cover and you’ll find the24-hour program dial, slotted in 10-minuteincrements. Adjust the timer