Disconnect power before beginning installation. Must be installed by a certified electrician. Read these instructions carefully. Failure to follow these instructions can damage the product or cause a hazardous condition. Need Help? For assistance with this product please visit or call Honeywell Customer Care toll-free at 1-800-831-2823. Installation Guide Installation Guide The equipment interface module (EIM) allows you to control a baseboard heater, a convector or a fan-forced heater in a 120-

6. FILTER CHANgE TIMER: You can set the filter reminder to prompt you when to check your furnace filter in 30 day increments from 30 to 360 days. Use the or buttons to adjust how often you want the reminder then press Next to move back to the begining of the advanced user options, or Done to return to the User/System selection screen. 44040-01 • 03/24/201038 ©2010 Hunter Fan Company 39 6 Advanced Menu User Options Features HomeMenuScheduleUse Away Period [ Yes] [ No] BackNextCancelDone5 HomeMenu

The thermostat can also be configured to take an average of any combination of the three. Step 7 ¦ Press again to move to the next program number. ¦ Repeat Steps 3 through 5 to change the remaining Weekday programs. program or fan sensor program Step 8 ¦ Press to change to Weekend programs. ¦ Repeat steps 3 through 5 to complete the weekend programs. ¦ Press at any time to exit the Program Mode. ¦ After 15 seconds, the thermostat will return to normal mode automatically. Step 9 ¦ Change to progr

Refer to the Auto Season Changeover section on page 37. system Fan Key ¦ Press to set the fan operation. ¦ AUTO: the fan will turn on with the system. ON: the fan will run continuously. PROG Auto or ON: (Programmable Fan) The fan will select AUTO or ON, depending on the setting in the programs. Refer to the Program Option section on page 30. NOTE: The fan must be set to “PROG” for the fan’s program settings to take effect. fan Reviewing the Current Temperature Setting ¦ Current time and temperat

Likewise, the thermostat will automatically change to heat mode and turn on heat when the room temperature falls below 68°F. Even when in the “Auto” position, Cool Mode and Heat Mode still have to be programmed separately to allow for the “Set Back” periods. Home Today This Hunter patented feature allows you to quickly and temporarily override your energy saving program setting on days when you are normally away from home with one key press. ¦ Press to enter the Home Today override. The highest

SystemSelectorSTDHP– WallplateTerminalsRhY/OW/BRcGFan Relay ReversingValve CompressorContactor Y1Heat Pump24V Supply wiring diagrams, cont. 57 3-wire Cool Only RhRcY/OW/BY1GJumperXXWallplateTerminalsCool Contactor Cool 24V Supply Fan Relay XSystemSelectorSTDHP– X - No Connection 3-wire Heat Only JumperXXWallplateTerminalsFan Relay RhRcY/OW/BY1GHeat 24V Supply XHeat Relayor Valve SystemSelectorSTDHP– wiring diagrams, cont. 3-wire Cool Only RhRcY/OW/BY1GJumperXXWallplateTerminalsCool Contactor Coo

remove the existing thermostat cover to access the wires from the wall. (Some thermostats may have multiple covers, screws or other locking devices that must be removed or disengaged. See page 8 for common examples.) 3. locate, but do not disconnect the wires. (If wires are not visible, they may be connected to the back of the wall plate. Some models may have doors that open to expose the wires and mounting screws.) WIrE lABElS if your existing thermostat label the wire with is marked... this st

Press the Up or DOwN buttons to adjust the temperature setting as desired. 4. Press and release HOlD/RETURN to return to the normal display. 32 hometodayHOME TODAY hometodayHOME TODAY METHODS OF OPErATIOn 3. HOME TODAY OVErrIDE Overrides the programmed settings during a time you would not normally be home. Pressing Home Today during the first or second programs of the day will override the programs until the fourth program begins. The thermostat will then go back into normal mode. Pressing Home

Up Button Down Button fanautorefreshon Heating or Cooling 1. To set the system for Heating, slide the “system” switch to “heat”. To set the system for Cooling, slide the “system” switch to “cool”. 2. Slide the “fan” switch to “auto”, refresh”, or “on”. Setting Options The following Options are available on your thermostat: 1. 1st stage span - The factory setting for Stage 1 heating and cooling is 1, meaning that your thermostat will cycle at 1°F (0.5°C) above and below the set temperature in Sta

follow the instructions on pages 42-43 to change batteries. 2. Filter change indicator - will flash after 400 hours of system use as a reminder to check or change your filter. Press and hold the Filter button for 3 seconds after changing the filter to reset the filter timer. (Pressing the Filter button for less than 3 seconds will cause the Filter change indicator icon to appear. The filter timer will not be affected unless the button is held for more than 3 seconds.) 40 HEATCOOLsystemoffheatcoo