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®
Programmable Thermostat
Owners Manual Model 47250A
M
AM
4
TEMP
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ページ4に含まれる内容の要旨
HG HE ® 4 Wiring Diagrams Selector Switches In order for this thermostat to control your system, the system type must be specified by the 4-wire Heat/Cool System selector switches on the printed circuit board inside the thermostat. System Wallplate ■ Heating System Selector (HG - HE switch) Jumper Selector Terminals The factory position for this switch is in the “HG” position. Leave it in this position if you have STD– HP G Rc Rh Y/O W/B Y1 a gas furnace or an oil burner. If you have an elect
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® 5 Cooling Setting Day and Time (Continued) Day Program 1 Program 2 Program 3 Program 4 STEP 2: Monday – Time Time Time Time ■ Press again to change from hour setting to M Friday Temp Temp Temp Temp day/time minute setting. The current minute will be Saturday Time Time Time Time flashing. PM Temp Temp Temp Temp ■ Press to change the Minute up or down to Sunday Time Time Time Time the current minute. Temp Temp Temp Temp STEP 3: Revising Programs ■ Press again to change from minute setting to ■ F
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® 6 Reviewing Programs Filter Monitor Your thermostat measures the number of hours your heating and cooling system has been in program To review your program settings, press repeatedly to cycle through the programs. use. To maximize your system’s performance and energy efficiency, change or clean your filter regularly. You can also make changes at any time. ■ When the total system runtime for heat and M T W TH F SA SU SET TEMP cool reaches 400 hours, the Filter Change AM System Selector Switch
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® 7 Auto Recovery TROUBLESHOOTING ® Hunter’s Auto Recovery feature meets the ENERGY STAR guidelines for energy efficiency by Problem Solution allowing the heating or cooling system to recover gradually from an energy-saving setpoint temperature to a comfort setpoint temperature. No Display 1. Check battery connections and batteries. Auto Recovery calculates how early to turn your system back On, so that the room tempera- ture is already comfortable by the start of the comfort temperature program