White Rodgers 1F95-0680 manual

Blue Commercial T her mostat with Automa tic Heat/Cool Changeo v er Option and Damper Control Model Programming Choices 1F95-0680 7 Day 5/1/1 Day Non-Programmab le www .white-rodgers.com P ART NO . 37-6819A 0811 Single Stage, Multi-Stage, Heat Pump Installation and Operating Instructions for Model: APPLICA TIONS THERMOST A T APPLICA TION GUIDE 1F95[...]

2 Remove Old Thermostat Bef ore removing wires from old thermostat, mar k wires f or terminal identifi cation so the proper connections will be made to the new thermostat. Installing New Thermostat 1. Pull the thermostat body off the ther mostat base. Forcing or pr ying on the thermostat will cause damage to the unit. 2. Place base ov er hole in w[...]

3 WIRING DIA GRAMS Figure 1 – Heat Pump Systems Figure 2 – Single Stage or Multi-Stage System (No Heat Pump) with Single T ransformer Heat Pump Connections If you do not have a heat pump system, refer to fi gures 2 & 3. Refer to equipment manufacturers' instructions for speci fi c system wiring information. Y ou can con fi gure the [...]

4 Programming and Confi guration Items 1 "System On" indicates when heating or cooling stage is energized. "System On +2" indicates when a second stage is energized. 2 The word HOLD is displayed when the thermostat is in the HOLD mode. T emp is displayed when the thermostat is in a T emporary HOLD mode. 3 Displays Change Filter[...]

5 INST ALLER/CONFIGURA TION MENU Press and hold the Menu button for at least 5 seconds. The display will show item #1 in the table below . Press Menu to ad- vance to the next menu item. Press or to change a menu item options. INST ALLER/CONFIGURA TION MENU MENU REF . HP SS PRESS BUTTON DISPLA YED (F A CTOR Y DE- F A UL T) Press or to select from li[...]

6 INST ALLER/CONFIGURA TION MENU 21 20 18 MENU dS (On) Off Selects A utomatic Daylight Sa ving Time option 22 21 19 MENU (OFF) K eypad Loc kout L, P , Limit Selects one of 3 K eypad Loc kout confi gur ations L - T otal Ke ypad Lockout P - P ar tial K eypad Loc kout (Up and K eys still w ork) Limit - Limited T emperature RANGE MENU (000) K eypad Lo[...]

7 INST ALLER/CONFIGURA TION MENU specify. Heating will start 5 minutes early for every 1° of temperature required to reach setpoint. Example: E On is selected and your heating is pro- grammed to 65° at night and 70° at 7 AM. If the b uilding temperature is 65°, the diff erence between 65° and 70° is 5°. Allowing 5 minutes per degree , the th[...]

8 INST ALLER/CONFIGURA TION MENU Record the n umber you select f or future use. Press MENU or RunSched to e xit the menu. The secur ity f eature you select will start. The system button will remain active f or 10 seconds to allow setting Heat, Off , Cool or A uto . 23) Limited Heat Range – This feature provides a maxim um setpoint temperature f o[...]

9 T o prevent compressor and/or pr oper ty damage, if the outdoor temperature is below 50°F , DO NO T operate the cooling system. CAUTION ! Cooling System 1. Press SYSTEM button to select COOL. 2. Press to adjust thermostat setting below room tem- perature. The blo wer should come on immediately on high speed, f ollowed b y cold air circulation. T[...]

10 PR OGRAMMING Energy Sa ving Factory Pre-Pr ogram The 1F95-0680 thermostats are programmed with the energy saving settings sho wn in the table belo w for all da ys of the week. If this program suits y our needs, simply set the thermostat clock and press the RunSched b utton. The table belo w shows the f actor y set heating and cooling schedule fo[...]

11 A utomatic Daylight Sa ving Calculation The Real Time Clock will adjust automatically f or daylight sa v- ings time, in the f ollowing manner : Increment one hour at 2 AM on the second Sunda y of March and decrement one hour at 2 AM on the fi rst Sunda y of No- vember . (New DST eff ective 2007). The da ylight saving f eature can be enabled or [...]

12 Wired Remote T emperature Sensing One remote temperature sensor can be installed indoor or outdoor and connected to the thermostat by a maximum cable length of 100 meters (300 f eet). T er minals +, S and - on the terminal block allo w connection of the remote sensor . The thermostat must hav e 24 V AC Common connection to terminal C for the rem[...]

13 13 Symptom P ossible Cause Corrective Action No Heat/No Cool/No Fan (common problems) 1. Blown fuse or tripped circuit breaker . 2. Fur nace power s witch to OFF . 3. Fur nace blower compartment door or panel loose or not properly installed. 4. Loose connection to ther mostat or system. Replace fuse or reset breaker . T ur n switch to ON. Replac[...]

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www.white-rodgers.com St. Louis, Missouri Markham, Ontario White-Rodgers is a division of Emerson Electric Co. The Emerson logo is a trademark and ser vice mark of Emerson Electric Co. HOMEO WNER HELP LINE: 1-800-284-2925[...]