Instruction/ maintenance manual of the product CT50A Honeywell
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CT50A. CT51 A, CT52A-, CT53i Thermostats INSTALLATION INSTRUCTIONS CELIA is for most gas and oil heating systems. CT53A is for millivoltage heating systems.
CONTENTS STEP PREPARATION 1 THERMOSTAT FEATURES 2 REMOVING OLD THERMOSTAT 3 WIRE AND MOUNT NEW THERMOSTAT 4 CHECK OUT THE THERMOSTAT 5 THERMOSTAT SETTING 6 TROUBLESHOOTING 7 RECALIBRATE THERMOMETER 8.
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CHECK OUT THE THERMOSTAT operates. OFF-heating and cooling sys- tems are disconnected. COOL--cooling system only operates. The fan switch COntrOiS a* fOllOWS: AUTO-fan operates when heating or coaling system operates. ON--fan operates continu- ous,y. THERMOSTAT SETTING q On CTS,A.
Major swings RECALIBRATE THERMOMETER if the thermostat set point and the thermometer reading da not agree. the Fo;;rftilneadings are the same. replace cover and put the system thermometer may need recalibration. FO,,OW the proceduy below. 0 q -’ I, the readings are different, in*ert Remove thermostat CO”fzl.
An important point after buying a device Honeywell CT50A (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Honeywell CT50A yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Honeywell CT50A - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Honeywell CT50A you will learn all the available features of the product, as well as information on its operation. The information that you get Honeywell CT50A will certainly help you make a decision on the purchase.
If you already are a holder of Honeywell CT50A, 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 CT50A.
However, one of the most important roles played by the user manual is to help in solving problems with Honeywell CT50A. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Honeywell CT50A 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
