Owner's Manual
Page 3
Program up to see if the thermostat is on subbase). Choose system and fan operating modes with the thermostat switches (on , even in each schedule. Set the temperature warmer or cooler at a glance. Bypass the stored program for weekdays, Saturday, and Sunday. Choose manual or automatic thermostat operation. Monitor thermostat operation, read current time and room temperature at the touch of a key. Features Check status light to four different time periods in the dark. Set different schedules for a single period.
Program up to see if the thermostat is on subbase). Choose system and fan operating modes with the thermostat switches (on , even in each schedule. Set the temperature warmer or cooler at a glance. Bypass the stored program for weekdays, Saturday, and Sunday. Choose manual or automatic thermostat operation. Monitor thermostat operation, read current time and room temperature at the touch of a key. Features Check status light to four different time periods in the dark. Set different schedules for a single period.
Owner's Manual
Page 4
... temperatures 7 Set the cooling temperatures 14 Set the system and fan switches on the subbase 20 Operating Your Thermostat 23-30 Temporarily changing the program 23 Permanently changing the program 25 Manually operating the thermostat 26 Canceling the program settings 27 Checking the program times and temperatures ... 28 Checking the current temperature setting...
... temperatures 7 Set the cooling temperatures 14 Set the system and fan switches on the subbase 20 Operating Your Thermostat 23-30 Temporarily changing the program 23 Permanently changing the program 25 Manually operating the thermostat 26 Canceling the program settings 27 Checking the program times and temperatures ... 28 Checking the current temperature setting...
Owner's Manual
Page 32
RUN PROGRAM Press and release to check the temperature setting. NOTE: Moving the system switch also cancels hold to change the temperature setting. SET PT ON HEAT M5048 SET PT ON HEAT M5049 PRESENT SETTING Press and release to cancel hold. SET PT ON HEAT M5050 PM TUE LEAVE M5051 26 After a few seconds, the display will show the current temperature. It does not cancel your program. Press and hold . HOLD TEMP WARMER COOLER Press and release. MANUALLY OPERATING THE THERMOSTAT This feature is particularly useful when you go on vacation or other extended absences.
RUN PROGRAM Press and release to check the temperature setting. NOTE: Moving the system switch also cancels hold to change the temperature setting. SET PT ON HEAT M5048 SET PT ON HEAT M5049 PRESENT SETTING Press and release to cancel hold. SET PT ON HEAT M5050 PM TUE LEAVE M5051 26 After a few seconds, the display will show the current temperature. It does not cancel your program. Press and hold . HOLD TEMP WARMER COOLER Press and release. MANUALLY OPERATING THE THERMOSTAT This feature is particularly useful when you go on vacation or other extended absences.
Owner's Manual
Page 51
...Features Flashing display 39 Glossary 35 Heating temperatures 7 Hold temperature 26, 41 Keys 43 LEAVE 36 Light 36 Maintenance 31 Manual operation 26 Operation 23 Period keys 43 Personal program 37 Power outage 34 Preprogrammed schedule .......... 35 Present setting 26 Program... schedule 27 Programming overview Programming steps 6 Quick reference to the keys ........ 43 RETURN 36, 43 Removing thermostat 31 Replacing batteries 33 Replacing thermostat 32 SLEEP 30,35 Saturday program .......... 12, 35, 37 Set cooling temperatures 14 Set current day 6 Set current...
...Features Flashing display 39 Glossary 35 Heating temperatures 7 Hold temperature 26, 41 Keys 43 LEAVE 36 Light 36 Maintenance 31 Manual operation 26 Operation 23 Period keys 43 Personal program 37 Power outage 34 Preprogrammed schedule .......... 35 Present setting 26 Program... schedule 27 Programming overview Programming steps 6 Quick reference to the keys ........ 43 RETURN 36, 43 Removing thermostat 31 Replacing batteries 33 Replacing thermostat 32 SLEEP 30,35 Saturday program .......... 12, 35, 37 Set cooling temperatures 14 Set current day 6 Set current...