valutazioni - 1, GPA: 3
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Facilità d'uso
Connect Wires and Mount Thermostat to Wallplate ¦ Match and connect the labeled wires to the appropriate coded terminal screws on the wallplate. (See Figure 4, 5.) Ignore any wires which may be present, but which were not connected to the old thermostat. ¦ Refer to the Wiring Diagrams below to be sure your system is wired correctly. ¦ Be sure to tighten the terminal screws securely, otherwise a loose wire could cause operational problems with your system or thermostat. ¦ Push excess wire back into the hole to prevent interference when installing the thermostat to the wallplate. ¦ Make sure the System Switch is set to OFF, and the Fan Switch is set to AUTO. ¦ Insert the bottom tab on the thermostat body into the slot at the bottom of the wallplate. Press the top of the thermostat body to snap it into the wallplate. Refer to Figure 6. (NOTE: Do not force the thermostat onto the wallplate, as the terminal pins may be damaged. If it does not snap properly, the thermostat may not work.) ¦ Insert the two AA size alkaline batteries, observing the polarity marked inside the battery compartment. ¦ Switch on the main power at the panel or furnace. Figure 4 Figure 5 Figure 2 Figure 3 G Rc Rh Y W x RH Figure 6 ® ¦ Auto Recovery selector (DISABLE/ENABLE) Wiring Diagrams Your thermostat is set from the factory with the Auto Recovery Feature enabled, which com 4-wire Heat/Cool System plies with the EPA ENERGY STAR® Program. If you prefer to use normal recovery, slide the switch to the DISABLE position. Jumper X Wallplate Terminals YWRcGRelay or Valve Fan RhContactor Cool Heat Relay24V SupplyHeat/Cool Auto Recovery (SW4) DISABLE ENABLE HG HE Fan Option (SW6) 5-wire Heat/Cool System No JumperWallplate Terminals RhRcGYWRelay Supply Fan Cool 24V Cool Contactor Heat 24V Supply Heat Relayor Valve Figure 7 2-wire Heat Only System F° / C° Selection (Fahrenheit / Celcius) Your thermostat is set for F° mode from the factory. To change to C° mode, follow these steps: ¦ Press and hold the Up key. ¦ Use a paper clip to press the reset key. ¦ Once all the LCD segments turn on, release the Up key. NOTE: To return to F° mode, press the reset key with a paper clip. Do not press any other keys during the reset process. All programs and settings will be lost when pressing RESET. Jumper X XX Wallplate Terminals WGRhRcYHeat 24V or Millivolt Supply Heat Relayor Valve 3-wire Heat Only System Jumper XX Wallplate Terminals GRcRhYWFan Relay Heat Relayor Valve Heat 24V Supply 3-wire Cool Only System Jumper XX Wallplate Terminals Cool Contactor Cool 24V Supply Fan Relay WYRhRcG X - No Connection Selector Switches In order for this thermostat to control your system, the system type must be specified by the selector switches on the printed circuit board inside the thermostat. ¦ Heating System Selector (HG - HE switch) The factory position for this switch is in the “HG” position. Leave it in this position if you have a gas furnace or an oil burner. If you have an electric furnace, test to see whether the Heat and Fan come on as expected after installation. If the Fan operation is normal, leave it in the “HG” position. If the Fan does not come on within a minute of the thermostat calling for heat, change the switch position to “HE”. The system selector has no effect in the cooling mode. NOTE: “HG” position is for gas and most other systems. “HE” position is for certain electric systems having a fan relay. OPERATION Setting Day and Time ¦ The LCD will show this information when M batteries are first installed, or after the AM Reset button is pressed. The temperature will update after a few seconds. 4 ¦ During time and day setting mode, the TEMP temperature and program displays will go blank. ¦ Example: Set the Thermostat to the current time of 2:16 pm on Saturday. Refer to the Steps below. STEP 1: day/time ¦ Press to enter time and day setting mode. M The current hour and the AM / PM indica- AM tor will be flashing. ¦ Press to change the Hour up or down to the current hour. Note the AM / PM indicator, as the display will change at 12 AM and 12 PM. STEP 2: day/time ¦ Press again to change from hour setting to minute setting. The current minute will be flashing. ¦ Press to change the Minute up or down to the current minute. M PM (Continued) ® Setting Day and Time (Contined) STEP 3: day/time ¦ Press again to change from minute setting to day setting. The current day will be flashing. ¦ Press to change the Day up or down to the current day. M PM STEP 4: day/time ¦ Press again to change back to the SA normal display. or PM hold 2 /return TEMP NOTE: You may press hold at any time during Day and Time setting to return /return to the normal display. 12 Hr. / 24 Hr. Time Format Your thermostat is set from the factory in normal 12 (AM / PM) time format. To change to 24 hour (military) time, press program at any time while the Hour, Minute, or Day is flashing to toggle between the 12 hour and 24 hour formats. The AM / PM indicator will not be displayed in 24 hour m...
Questo manuale è adatto anche per i modelli :Termostato - 44110 (295.6 kb)
Termostato - 44110 (295.6 kb)