Owner's Manual
Page 1
M18539 1 69-1490 69-1490 Set Room FAN Auto On SYSTEM Cool Off Heat M18535 Em Ht Aux Ht Set Room Electronic Thermostat OWNER'S GUIDE FAN Auto On SYSTEM Cool Off Heat Em.Ht.
M18539 1 69-1490 69-1490 Set Room FAN Auto On SYSTEM Cool Off Heat M18535 Em Ht Aux Ht Set Room Electronic Thermostat OWNER'S GUIDE FAN Auto On SYSTEM Cool Off Heat Em.Ht.
Owner's Manual
Page 2
Over 100 years of Honeywell engineering expertise went into the making of your temperature setting. • Large digital display. Batteries are not required because your temperature settings are held permanently in an effort to provide you to use. You can easily read the current room temperature at a glance. • No need for you with a more comfortable and convenient living environment. • Simple and easy to change your new thermostat! The ▲ and ▼ keys make it easy for batteries. Congratulations on the purchase of this thermostat in memory. 69-1490 2
Over 100 years of Honeywell engineering expertise went into the making of your temperature setting. • Large digital display. Batteries are not required because your temperature settings are held permanently in an effort to provide you to use. You can easily read the current room temperature at a glance. • No need for you with a more comfortable and convenient living environment. • Simple and easy to change your new thermostat! The ▲ and ▼ keys make it easy for batteries. Congratulations on the purchase of this thermostat in memory. 69-1490 2
Owner's Manual
Page 3
Settings Setting FAN and SYSTEM Switches Fan and system settings are controlled by using FAN and SYSTEM switches located on with the cooling equipment. In cooling, the fan goes off and on the bottom of the thermostat case. FAN Auto On FAN SWITCH M10273 3 69-1490 On: The fan runs continuously. First set the FAN switch: Auto: Normal setting for improved air circulation and air quality. Use for most homes. In heating, the fan may start a few minutes after the heating equipment comes on.
Settings Setting FAN and SYSTEM Switches Fan and system settings are controlled by using FAN and SYSTEM switches located on with the cooling equipment. In cooling, the fan goes off and on the bottom of the thermostat case. FAN Auto On FAN SWITCH M10273 3 69-1490 On: The fan runs continuously. First set the FAN switch: Auto: Normal setting for improved air circulation and air quality. Use for most homes. In heating, the fan may start a few minutes after the heating equipment comes on.
Owner's Manual
Page 8
...the heating mode by raising the temperature setting during the day. If you like saving energy, but would like your thermostat to automatically change the temperature setting, you might want to automatically save energy. 69-1490 8 Savings can be as... your energy savings temperature settings. Energy Savings You can save energy with this thermostat, temperature settings can be conveniently programmed to consider purchasing the Honeywell Chronotherm® Programmable Thermostat. With this thermostat in the cooling mode by lowering the temperature setting 5°F (3°C) to...
...the heating mode by raising the temperature setting during the day. If you like saving energy, but would like your thermostat to automatically change the temperature setting, you might want to automatically save energy. 69-1490 8 Savings can be as... your energy savings temperature settings. Energy Savings You can save energy with this thermostat, temperature settings can be conveniently programmed to consider purchasing the Honeywell Chronotherm® Programmable Thermostat. With this thermostat in the cooling mode by lowering the temperature setting 5°F (3°C) to...
Owner's Manual
Page 10
Heating or cooling does not come on the thermostat is below 50°F (10°C). Temperature setting is too warm or cool. • Check that the SYSTEM switch on . See equipment manufacturer instructions. Troubleshooting ...
Heating or cooling does not come on the thermostat is below 50°F (10°C). Temperature setting is too warm or cool. • Check that the SYSTEM switch on . See equipment manufacturer instructions. Troubleshooting ...