Instruction/ maintenance manual of the product 69-1490 Honeywell
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1 69-1490 M18539 FAN SYSTEM Auto On Cool Off Heat Em.Ht. Em Ht Aux Ht Set Room OWNER’S GUIDE Electronic Thermostat 69-1490 FAN SYSTEM Auto On Cool Off Heat M18535 Set Room.
2 69-1490 Congratulations on the purchase of your new thermostat! Over 100 years of Honeywell engineering expertise went into the making of this thermostat in an effort to provide you with a more comfortable and convenient living environment. • Simple and easy to use .
3 69-1490 Settings Setting F AN and SYSTEM Switches Fan and system settings are controlled by using F AN and SYSTEM switches located on the bottom of the thermostat case. First set the F AN switch: Auto: Normal setting for most homes. In cooling, the fan goes off and on with the cooling equipment.
4 69-1490 Then set the SYSTEM switch: Cool: Normal setting for months when your home needs cooling (air conditioning). Digital display shows a snowflake when cooling is on. Off: Both heating and cooling are off. Heat: Normal setting for months when your home needs heating.
5 69-1490 Em Ht and Aux Ht Indications Emergency Heat ( Em Ht) and Auxiliary Heat ( Aux Ht ) indications are not available on all models. The ▲ indicator points to either Em Ht or Aux Ht when these modes are active. Em Ht : The ▲ indicator points to Em Ht when the SYSTEM switch is set at Em Ht.
6 69-1490 Displaying T emperature Setting NOTE: Y our temperature setting can be set anywhere from 40 ° to 99 ° F (5 ° to 37 ° C). The temperature setting and the room temperature are shown separately on the digital display .
7 69-1490 Changing T emperature Setting 1. T o lower the temperature setting, press the ▼ key . When in the heating mode, lowering the temperature at night or during the day can lower your energy costs. 2. T o raise the temperature setting, press the ▲ key .
8 69-1490 Energy Savings Y ou can save energy with this thermostat in the heating mode by lowering the temperature setting 5 ° F (3 ° C) to 10 ° F (5 ° C) at night and during the day . Y ou can also save energy in the cooling mode by raising the temperature setting during the day before you leave for work or school.
9 69-1490 SA VE 7% TO 33% ON ENERGY COSTS PERCENT OF HEA TING COSTS YOU CAN SA VE SA VINGS FOR ONCE-A-DA Y 10 ° F (5 ° C) DECREASE* SA VINGS FOR TWICE-A-DA Y 10 ° F (5 ° C) DECREASE* 6T O 8 % 9T O.
10 69-1490 T roubleshooting Guide CAUTION To avoid possible equipment damage, do not operate cooling when outside temperature is below 50 ° F (10 ° C). See equipment manufacturer instructions. Heating or cooling does not come on. • Check that the SYSTEM switch on the thermostat is set to Heat or Cool.
11 69-1490 If you have questions concerning this thermostat, call Honeywell Customer Assistance at 1-800-468-1502, Monday-Friday , 7:00 am-5:30 pm, Central time.
12 69-1490 Copyright © 2000 Honeywell All Rights Reserved ® U.S. Registered T rademark 69-1490 J.H. 9-00 www .honeywell.com/yourhome A utomation and Control Solutions Honeywell International Inc.
An important point after buying a device Honeywell 69-1490 (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 69-1490 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 69-1490 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Honeywell 69-1490 you will learn all the available features of the product, as well as information on its operation. The information that you get Honeywell 69-1490 will certainly help you make a decision on the purchase.
If you already are a holder of Honeywell 69-1490, 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 69-1490.
However, one of the most important roles played by the user manual is to help in solving problems with Honeywell 69-1490. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Honeywell 69-1490 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
