compressor lockout mode white rodgers

anti-freeze-up control (White-Rodgers CAFC) or equivalent is recommended. Compressor Lockout Time. The White-Rodgers Product Selector Tool no longer supports Internet Explorer version 8 and below to give you better experience while you search our Products and Cross Reference through modern browsers. If an acceptable cyde rate is not achieved using the anticipator contact a local service person for additional suggestions. 97 dL dL (On) OFF Selects Continuous Display backlight & intensity. When enabled, the keypad lockout prevents any operation of the thermostat. The display has low contrast when heating is on. 9. MENU. Like. Check if the thermostat is properly connected. Move SYSTEM switch to the OFF position, then press and at the same time to enter the configuration menu. Malfunc-Heat Mode. 11 11. White-Rodgers Cross-Reference and Product Information We detected that you are using an outdated version of Internet Explorer. The green light stays On, it does not flash (Green light next to the UP/DOWN buttons) Normal operation. Faulty thermal sensor. | Contact, 5-minute lockout enabled to protect compressor, No action needed: should stop blinking after 5 minutes, Furnace blower compartment door or panel loose or not properly installed, Replace door panel in in proper position to engage safety interlock or door switch. lockout mode to prevent the compressor from cycling too quickly. �`h�@0��!�!��\7�a�d�m�$B��B,�r��@g9��(�!��((�&㡔� �� Answered in 19 minutes by: 3/25/2013. 9. 3) Select Compressor Lockout CL OFF or ON – Selecting CL ON will cause the thermostat to wait 5 minutes before turning on the compressor if the heating and cooling system loses power. 1) Keypad Lockout – This menu selection will display “Lk” and “OFF” (default, keypad not locked out). If the condition persists, a service person may recommend additional humidifier capacity. 8. 1st Stage 2nd Stage (HP2) tion. ensure that this switch is turned on. �☸�.� @�,G)椨��.�N��@� -�bI��A��n5��g9�a�^r2�Js�p��_�Ɇ#A��g ��q��j �f��hv��8�B��o��ٱ��q��&�M�O��K�� \8�o�Q��tp1��m�ы��~�b3�賣Q�'�`ۍ��9��e�\�B��K��,8n�:��f�;��@�2��0�9��4!��%�k��{#N+g��n�7�,Z9l�iFL��'0|;�-�8�Ba�+��z/ ��F�An��A�b��1+A��ˏ��;��S��L�>�4�401I:��͢(��"��,J>��i*ڕ%�r䙧� �)�b��( temperature. Your cooling system manufacturer or service person can describe how to test the cooling system to verify it is operating correctly. Check each wire connection to the thermostat to verify it is neatly looped under the terminals. the head pressure in the compressor to stabilize. Do I have to program a stop time for each program period? 3. LOCKOUT on CoreSense Diagnostics V2.11; FAILSAFE mode and how to reset it on CoreSense Diagnostics V2.11; Alert/Lock Codes for CoreSense Diagnostics module for Air-conditioning Scroll Compressors These switches are not designed for safety considerations, but rather to keep the units from heating or cooling to a wasteful or unnecessary extent. Your furnace manufacturer or service person can describe how to test the heating system to verify it is operating correctly. Aaron from Service Champions Heating & Air Conditioning goes over White Rodgers 1F-78 Thermostat. In others, there are two "levels" of "hold" - temporary and permanent (but terminology may vary, or one may be "override" and one "hold", etc.). Download. User Manual. Reset the Air Conditioning CoreSense Diagnostics module alarm or TRIP/LOCKOUT. 8. Page of 8 Go. Full screen Standard. on Call for. Heat and. Depending upon thermal load of the system, it may take time for the temperature to reach the desired setpoint. If the cooling system is capable of operation and the no cooling condition persists, replace the thermostat. The following illustration shows the options and the selections of the switch positions. 1F85-0477. 3. • Check that the system setting is set to COOL. The thermostat keeps the compressor off for a few minutes before restarting, to prevent equipment damage. • If +2 on lower right of display - Normal operation. 6 20) Heat Temperature Limit Range – This feature adjustse the highest setpoint temperature for heat. Full screen Standard. The. 14 The word HOLD is displayed when the thermostat is in the HOLD mode. Refer to 37-7006. 5 OPERATION OPTION SWITCHES. To unlock an Emerson thermostat, follow the steps below: Select Settings; Select Keypad Lockout. ... if the thermostat is in lockout mode to prevent the compressor from cycling too quickly. To reset the lockout, the fault condition that brought the lockout should no longer exist first, this can be accomplish by either of three ways: push the manual reset button; cycle the power of the control module; and reset through an E2 controller or remotely through Ultrasite. • If flashing AUX and +2 - Normal operation. My display light does not work. is displayed when the 2 “AAA” batteries are low and should be replaced. If the displayed setpoint is not what you want, review your programming settings and reprogram as needed. Heat, Off, or. Loose connection to thermostat or system. Compressor Lockout Time. The CAFC prevents the air conditioning coil from freezing due to low air flow, dirty filters, low refrigerant pressure, etc. Reset the breakers. I looked at the box to see what Diag code (light red flashing) is in lockout mode… Also for: Blue easy reader 1f95ez-0671. Possibility of a bad contact. White Rodgers 1F80 0224 Emerson Blue 2 Single Stage Thermostat Installation And Operation Instructions 0224_37 7014B White-Rodgers-1F80-0224-Users-Manual-162517 white-rodgers-1f80-0224-users-manual-162517 Cool Off. Q ndicates a malfunction with the system. If power is being supplied to the equipment, and the thermostat indicates the system is On (STG 1 icon displayed), call your heating and cooling contractor. HEAT delay-to-fan-off: Set switch #1 #2 90 sec. Open the PDF directly: View PDF . WARNING . You may want to schedule a service call with a heating and cooling dealer for inspection of proper refrigerant levels, airflow, etc. Keypad lockout mode is a setting that is used to prevent unauthorized settings changes on the thermostat. have a trane furnace with white Rodgers control board and it is in lock out mode have had itserviced tech replaced flame sensor. The thermometer can be adjusted +/- 4 degrees. The tables below are troubleshooting instructions for different models of White Rodger. In every user manual you will usually find a schematic diagram of White Rodgers 1f86-244 as well as tips for servicing White Rodgers 1f86-244. The display light uses power from the batteries. • Check to ensure that you are not in programming mode. 9. MENU. 7 “Save” indicates the Cool Savings feature is enabled in the configuration menu. Check if the heating unit is in good condition of operation and that clearance around the appliance is according to the manufacturer’s specifications. The option switches on the 50A55-743 control are used to determine the length of the heat delay-to-fan-off periods. • If it still does not work, call Customer Service, STG 1 is indicated but the unit is not running. 24 Volt Energized in. This is intended to help protect the compressor from short cycling. With the help of White Rodgers thermostat troubleshooting guidelines, you can define the most common technical problems and fix them on your own. 10 (OFF) CL CL On Compressor Lockout Time. Set Elect/Gas. 1st Stage Heat Pump 2 Mode. Like. Your compressor manufacturer can tell you if this lockout feature is already present in their system. Check if the heating unit has a switch. OFF, COOL, or AUTO is displayed and press RUN. In every user manual you will usually find a schematic diagram of White Rodgers 1f86-244 as well as tips for servicing White Rodgers 1f86-244. • In some cases, when the thermostat is located on or around the indoor air handler closet and the heater closet and the return air box is not sealed, the air handler will draw outdoor or colder air down the wall cavity or through the thermostat. 1. �v��C��4؉��5�:� ��5��P�l4��p��H->��& Replace door panel in proper position to engage safety interlock or door switch. MENU. 13 0 Reset the breakers. Touch the left or right arrow buttons to scroll through the numbers until you reach the three digit keypad unlock number. Try to change the temperature again. Any time you wish to turn your system off, simply press SYSTEM button until the display shows OFF. Compressor lock-out switches are also sometimes used in heating and air-conditioning devices. White-Rodgers 2895 Harrison Street Batesville, AR 72501 Index Page ... 1 Displays and "Keypad Lockout" when in keypad lockout mode. 10. View and Download Emerson WHITE RODGERS 1F95EZ-0671 homeowner's manual online. WARNING Remove Old Thermostat A standard heat/cool thermostat consists of three basic parts: 1) The cover, which may be either a snap-on or hinge type. • If outdoor AC breaker is tripped, reset it, and then if it trips again, call your heating and cooling contractor, The fan is On, but no cool air is coming out. Mode 2nd. 11 Displays BATT when the 2 "AA" batteries are low and should be replaced. Your new White-Rodgers Digital Multi-stage/Heat Pump Thermostat uses the technology of a solid-state microcomputer to provide precise time/temperature … ... mode and Auxiliary stage if Heat Pump is selected in item 1. white-rodgers .com emersonclimate .com PART NO. 8. 13. Nothing else will be displayed. However, if the Flame icon ( ) and Snowflake icon ( ) are. Press the RUN button once until the normal display appears. Before removing wires from old thermostat, mark wires for terminal identiﬁ cation so the … White Rodgers 1F85-0477 User Manual. Press RUN to reset the hold and go back to the programmed setpoint. Have a qualified service person check the system before replacing thermostat. White Rodgers. 7. Verify the day, time, period, setting, and device values for the time in question. . Like. In this case, the default setting will be displayed in the programs. the compressor is in 5-minute lockout mode. If the HOLD icon is lit but not flashing, the thermostat is set for a permanent hold. Press RUN to reset. %PDF-1.1 %�� Install a heating unit that is within the load limits of the thermostat. 120 sec. ... On Selects Compressor Lockout. The FAILSAFE mode may be configured at any time by setting the #10 dipswitch on or off position as desired. Possible short in heat/cool/fan system. Submitted: 7 years ago. 10. In normal operating conditions, the thermostat housing can reach nearly 40°C at maximum load. . 3rd Stage. ), forced air system. 37-7322C Replaces 37-6978C and 37-7292A 1632! MENU. MENU. View and Download White Rodgers 1F79 installation instructions manual online. Check the power supply at the electrical panel. The I leating/Cooling system may need servicing or upgrade. If the temperature displays 20 to 25 degrees, it may be in Celsius (Centigrade) mode. Heat Auto. The compressor lockout is … Browse all pages of the user manual White Rodgers 1f86-244, translate them to other languages. If the temperature is adjusted to call for cool within 5 minutes of the last cycle the snowﬂake icon will blink indicating the thermostat is locked out. User Manual. • The upper or lower thermostat temperature setting limits may have been reached. 2) The base, which is removed by loosening all captive … Set System Switch to Heat and raise temp above room temp. No extra wire should stick out from under the terminals. White Rodgers 1E78-144 White-Rodgers 70 Series Non-Programmable Single Stage Thermostat manual : Check Thermostat Operation Cool Mode. Thermostat or heating system requires replacement or service. 12 Alternately displays current time and temperature. Your compressor manufacturer can tell you if the lockout feature is already present in their system. The thermostat’s current temperature setpoint is alternately displayed with the time on the left side of the screen. 12. The anticipation setting is the only adjustment that effects the heating cyde rate. Between Heating and Cooling seasons, I want to turn my system off. Page Count: 8 Cool Off, Auto Off. PART NO. Wait about 10 minutes for the thermostat to re-establish the actual sensed temperature. 210 www.white-rodgers.com TECHNICAL HELP. User Manual. Press the SYSTEM button until the COOL icon is displayed. The one in my room is on a locked feature and needs to be unlocked? How to reset a lockout on CoreSense Diagnostics V2.11? Do I have to reprogram my thermostat after I change the batteries? A�-�w@�oA �0�! Can it be fixed or replaced? How to Get a White Rodgers Thermostat Out of Lock Mode Press "Menu" on the touchscreen to open the thermostats main menu and tap "Installer Config." • If flashing between time and temperature setpoint - Normal operation for the unit. Lower limit is 45 and the upper limit is 90. If so. The power went out a few months ago and the furnace hasn't worked since. The thermostat gets its power from the indoor air handler, or if gas furnace from a 120 volt outlet. Switch for (Compressor) (Compressor) Switch. mode stage 1 (compressor) when auxiliary heat is energized 24 volt power for cooling 24 volt power for heating Heat mode-2nd stage, Cool mode-2nd stage, (Compressor) No Output 24 volt common (optional for system operation, required for remote sensor) Heat mode-1st stage, Cool mode-1st stage, (Compressor) Blower/Circulator fan energized on a call There is no need to select a time to stop a programming period. Fan Energized Emergency. Find the answer to your question. With a "temporary" hold, at the next program set time, the program resumes. 1F85-0477. 6 “AUX” indicates auxiliary stage is operating. The wall cavity, heater closet and return air box must be sealed. When I push the Humidity button, it displays HUMD MX What does this mean? White Rodgers. If cool air is still not being detected from the system, the refrigerant level may be low. Blown fuse or tripped circuit breaker. 12. Try to change the temperature again. 1 0 obj << /CreationDate (D:20000918145850) /Producer (Acrobat Distiller 3.01 for Power Macintosh) /Keywords () /Subject (1F83-71 $37-6126B$ 2) /Creator (Adobe PageMaker 6.52) /Title (1F83-71 $37-6126B$ 2) /Author (Terri Jahns) >> endobj 3 0 obj << /Length 5818 /Filter /LZWDecode >> stream Page 7 COMPRESSOR OFF DELAY PROGRAMMABLE BLOWER BALANCE POINT BALANCE POINT TEMPERATURE TIME COMPRESSOR LOCKOUT. The thermostat displays the actual room temperature on the right side of the screen. Press RUN to reset the hold and go back to the programmed setpoint, A permanent Hold remains in effect independent of user schedule. Check the program, price response, and the operating mode and reprogram as needed. Compressor lockout protec Millivolt compatible Electric heat option Intuitive menu-driven setul operation, with audio protr Terminal Designations* Terminal Block Wire Connection ooooooooooo *See installation instructions or www.white-rodgers.com for terminal descriptions Dimensions 4.2"H X 6.4"W X 1.7"D Thermal Specifications After 3 to 5 minutes, the compressor will start and the snowﬂake icon will stop ﬂashing. www.white-rodgers.com 4 3 Electric Heat or Single-Stage Heat Pump Systems This thermostat is configured from the factory to operate a heat/ cool, fossil fuel (gas, oil, etc. The compressor lockout feature is to protect the compressor from kicking off and on very fast due to power outages or due to the operator turning it off and on real fast at the thermostat. This will not affect your thermostat’s programming in any way. www.white-rodgers.com Big Blue Single Stage Thermostat with ... 1 Displays and "Keypad LockoutKeypad Lockout" when in keypad lockout mode. If so, call Customer Service. Thermostat installation and all components of the control system shall conform to Class II circuits per the NEC code. If the green light is On and the buttons will not change the display, your thermostat may need service, The thermostat requires service. Furnace blower compartment door or panel loose or not properly installed. ... if the thermostat is in lockout mode to prevent the compressor from cycling too quickly. 12 is displayed when the 2 “AAA” batteries are low and should be replaced. The system will begin operating according to the current thermostat program. invisibleSHIELD for HTC Dream Rogers Screen. See the display pages from a manual for White Rogers (Emerson now) 1E78 thermostat. Heating & Air Conditioning Non-Programmable Heat Pump Thermostat. Pump Stage Decreasing Stage separation Indoor 1˚F at setting 05 Fossil temperature Higher number Auxiliary Lower number Stage HEATING COOLING Anticipation Value … • The thermostat setpoints will change automatically at the scheduled time. If neither of the above helps, the thermostat may require service. A professional contractor could verify that the voltage is within an acceptable range and that there are not shorted wires. • Under excessive temperature loads (high/low outdoor temperature) the heating/cooling equipment may not be capable of maintaining the desired indoor temperature setpoint. Search terms View and Download White Rodgers 1F95-1277 instruction manual online. Press to adjust thermostat setting to 1° above room. 10. White Rodgers. The load is lower than the minimum load. 10 8 dL (LO) HI Selects Backlight Intensity. The thermostat’s schedule is stored in a non- volatile memory. Check thermostat wirings. 3. Verify thermostat and system wires are securely attached. Many furnaces have safety devices that shut the system down when a lock-out condition occurs. 37-6978A. © 2021 Thermostat Guide – troubleshooting, error codes, repair. 4. 4. • Verify that the breakers are not tripped to the outdoor compressor and that the outdoor compressor and fan is operating. You will also learn how to configure the device White Rodgers 1f86-244 to suit your requirements. WARNING For California Residents: This product contains a chemical known to the state of California to cause cancer and birth defects and other reproductive harm. This is intended to help protect the compressor from short cycling. Will this change the program? Set System Switch to Cool and lower temp below room temp. 10 8 dL dL (LO) HI Selects Backlight Intensity. You did not even list the brand of the stat, but you are probably talking about an Emerson branded White -Rogers model 1F85CA-0471 thermostat. Excessive current or dead short in system. The White-Rodgers part number 50A65-5165 control board is a direct replacement furnace control board for Trane, American Standard furnace part numbers: D341213P01, D341396P01, D341396P04, D341396P03, D341396P05, CNT03076, CNT05164, CNT03798, CNT05165, White Rodgers Part Numbers 50A65-474, 50A65-475, 50A65-476, 50A65-5165, and Johnstone Supply part number L47-387. You will also learn how to configure the device White Rodgers 1f86-244 to suit your requirements. 7. This setpoint is about equivalent to the "balance point" of the house, where the house structure is losing heat to the outdoors at about the same rate the heat pump compressor, by itself can bring heat in. • The thermostat has an intelligent algorithm (Energy Recovery Management) that automatically starts the heating/cooling system before the scheduled start time so that the desired temperature is reached at the scheduled start time. 1F85-0477. Contact the customer service. 2. Earlier models display “LO BATTERY”. It will also wait 5 minutes minimum between cooling and heating cycles. The thermal protection of the heating unit has opened due to overheating. System Mode Configuration. These switches are not designed for safety considerations, but rather to keep the units from heating or cooling to a wasteful or unnecessary extent. Press the RUN button once until the normal display appears. Selects the cycle rate for Emergency mode and CR Emer Auxiliary stage if Heat Pump is selected in item 1) 11. 12 10 dL (LO) HI Selects Backlight Intensity. White Rodgers Thermostat Troubleshooting If you have some problems with White Rodgers thermostat, don’t rush to call the installer or repairmen: possibly, you can fix everything up on your own. Browse all pages of the user manual White Rodgers 1f86-244, translate them to other languages. Full screen Standard. When the thermostat compressor time delay is activated, it will flash the set point for up to five minutes. With a "permanent" hold, the hold stays until you manually release the hold or change the thermostat mode (e.g., heat vs. cool). "Temporary Hold At" is displayed when the thermostat is in a temporary HOLD ... 10 10 8 CL (OFF) On Selects Compressor Lockout 11 11 9 dL (On) OFF Selects … The displayed ambient temperature is incorrect. Adjust temperature setting to 4 … lockout mode.. 1. 7. If no one else has changed the program, the schedule may have been lost. It is configured correctly for any system that DOES NOT require the thermostat to energize the fan on a call for heat. Select Compressor Lockout CL OFF or ON – Selecting CL ON will cause the thermostat to wait 5 minutes before turning on the compressor if the heating and cooling system loses The configuration menu allows you to set certain thermostat operating characteristics to your system or personal require-ments. - page 4 How to Get an Emerson Thermostat out of Lock Mode. Dis-plays LO in the minutes field when batteries are low. System Heat or Cool. View and Download White Rodgers 1F89-0211 instruction manual online. CL (OFF) CL On. If the heat works intermittently contact the furnace manufacturer or local service person for assistance. Page 1 INSTALLATION & 1F92W-51 OPERATION GUIDE Multi-stage/Heat Pump Electronic Digital Thermostat WHITE-RODGERS Operator: Save this booklet for future use! www.white-rodgers.com www.emersonclimate.com. the indoor coil is likely frozen and there's too much pressure in the system to start the compressor). �� B#3�! dL (On) dL OFF. 3. If these have power, call Customer Service, Wait for about one minute after power interruption for the system to reset the time. CONFIGURATION MENU. Compressor lockout protection prevents compressor from short cycling 2 anticipation settings for adjusting differential of Heat/Cool or Heat Pump cycles Configures as Manual Heat/Cool, Auto-Changeover, Heat-Only or Cool-Only 5-year warranty Large 4 sq. '��׋.i�*4��т��k�#V\U�cʥ��S��B��=�@�V�Bc)��BƄ��N�aP$�"�� '�h�U 11 period and the programmed temperature (flashing).Alternately displays current time and temperature. 14. Page of 6 Go. To turn the system back on, press SYSTEM button until HEAT. Satisfied Customers: 3,972. If the delay lasts longer than five minutes, there may be an issue with the voltage to the thermostat. Mode (Hot) (Common) Cool Mode. 9. WHITE-RODGERS 1F89-211 Non-programmable Electronic Digital Heat Pump Thermostat ... the compressor lockout feature is operating. Remove Old Thermostat. 3. Download. How do you reset a white rodgers 50E47-843. www.white-rodgers.com www.emersonclimate.com. That is normal and will not affect the effective operation of the thermostat. 2 2 "AA" Batteries ... stat is in the HOLD mode . Like. The CAFC snaps onto the suction line close to the evaporator coil as possible and breaks the compressor circuit when the suction line drops below 38°F and re-make the circuit at 46°F. White Rodgers 1F85-0477 User Manual. The tables below are troubleshooting instructions for different models of White Rodger. If the HOLD icon is flashing, the thermostat is set for temporary hold. Thermostat current setpoint does not match the display temperature. BALANCE POINT DISABLING AUTOMATIC CHANGEOVER MODE. Compressor Lockout (LOC) OFF: ... • Check to ensure that you are not in programming mode. I temperature displayed in °C (Celsius) or °F (Fahrenheit)? ... 86 CL CL (OFF) On Selects Compressor Lockout. Heating does not run even if the thermostat indicates it is on. Problem: Unit shuts down and in lockout, won’t reset after putting new sensor.#Rheem #whiterodgers #waterheater All wiring must conform to local and national electrical codes and ordinances. If your system is an electric The failsafe condition is acted upon by the compressor in the event that communication is lost for 5 or more minutes. It will flash this for 5 mins and then it should kick on. • Verify that the breakers are not tripped for both the air handler and the outdoor compressor. The green light stays On, it does not flash, the UP/DOWN buttons do not work. The display turns off a few minutes and then turns on again. Emergency. Refer to www.white-rodgers.com for location to send the product containing mercury. Starting a new programming period will stop the previous program period. Heat Auto. The electronic thermostat is very accurate and maintains the setpoint more accurately than non-electronic thermostats (within +/- 1 degree). With a heat pump, indicates the resistance strip heat (Aux) is operating in conjunction with the heat pump compressor. - page 4 What do I do if my system is not working properly and I need service? 8 6 6 MENU (OFF) CL On CL Compressor Lockout Time 9 7 7 MENU Auto Heat Cool Off Heat Cool Off, Heat Off with Fan icon, Heat Off without Fan icon, Cool Off, Auto Off System Mode Configuration with Automatic Changeover 10 8 8 MENU (On) L OFF L Selects Display Light on or off 11 9 9 MENU 0 ... 144 www.white-rodgers.com TECHNICAL HELP. The failsafe condition is acted upon by the compressor in the event that communication is lost for 5 or more minutes. When … aYD��Z�C Press to adjust temperature setting above room tempera- : White-Rodgers White-Rodgers-1F95-1271-Operating-Instructions-162572 white-rodgers-1f95-1271-operating-instructions-162572 white-rodgers pdf . • If flashing HOLD - Normal operation. HVAC Technician: Tim H., HVAC Professional replied 7 years ago. 0832. If power is being supplied to the equipment and the thermostat, and the thermostat indicates the system is On (STG 1 shown), call your heating and cooling contractor. 9. The 1F97-391 will retain the last program entered indefinitely without power or batteries. White Rodgers 50A55-743 User Manual. Selects Display Light On or OFF. 10 10. 97 dL (On) OFF Selects Continuous Display backlight & intensity. The display light in the 1F97-391 is not a replaceable item. • Verify that the thermostat is calling for cooling, and the outdoor compressor is running. 0 (current temperature) 1 HI, 2 HI, 3 HI, 4 HI, 1 LO, 2 LO, 3 LO, 4 LO. 12. 11 9 dL (On) OFF Selects Continuous Display backlight & intensity. This is a reminder to maintain or clean your humidifier. INSTALLATION! Select SL (slow) if you have Hydronic (water or steam) heating. Configuration menu, item 2.) • The thermostat may be in recovery from a Critical Event period. Like. If batteries are good, a replacement thermostat would be indicated. Auto-Off, Cool-Off, Selects System Mode Configuration Heat-Off without Fan, Heat-Off Heat-Cool-Off 13. COOL is displayed (flashing) when the compressor is in lockout mode. How do I unlock the White-Rodgers programmable thermostat Model 1F95-391? White Rodgers 1f86-244 User Manual. Contact a Local Heating & Cooling service person. If in doubt about the electrical ratings of your heating/cooling system, have it inspected by a qualified heating and air conditioning contractor or licensed electrician. The following table shows the time periods that will result from the various switch positions. 12 (On) dL dL OFF Selects Display Light On or OFF. Pay attention to the fact that some troubleshooting measures should be performed by professionals – call the installer if there’s no necessary info or the task is too complicated. This feature displays the words CHCK HUMD (check humidifier) after a set time of humidifier operation. HUMD MX indicates the humidifier has not reached the current humidity setting in the last 10 heating cycles. For a two-speed compressor, indicates that the compressor is operating in the high speed. WHITE-RODGERS DIVISION EMERSON ELECTRIC CO. 9797 REAVIS ROAD ST. LOUIS, MISSOURI 63123-5398 WHITE-RODGERS ... word COOL is flashing, the compressor lockout feature is operating (see Lockout Bypass Option to temporarily override the compressor lockout feature during testing). new ignitor, new thermostat, ranfor … www.white-rodgers.com. See AE8-1368 for more information. Compressor lockout - if below the selected temperature the compressor does not operate, except in the defrost cycle Reversing valve shift delay limits excessive noise in and out of a defrost cycle Zero, 3 or 5 minute selectable delay between cycles to extend the life of the compressor White Rodgers 1F85-0477 User Manual. Steps below: Select settings ; Select keypad lockout should kick on prevent equipment.... White-Rodgers 2895 Harrison Street Batesville, AR 72501 Index page... 1 and... Ago and the programmed temperature ( flashing ) when the compressor compressor lockout mode white rodgers start and the outdoor compressor running. Or AUTO is displayed ( flashing ) when the thermostat is calling for cooling, and the operating and! In keypad lockout mode is a setting that is normal and will not affect the effective operation of the or. The minutes field when batteries are low with no system power is … the compressor ) ( ). Adjust thermostat setting to 1° above room Range – this feature adjustse the highest setpoint temperature for heat from! In programming mode can be configured at any time by setting the # 10 dipswitch or! Time of humidifier operation additional suggestions CoreSense Diagnostics V2.11 heat can increase display temperature mins and it... Switch to Cool and lower temp below room temp, go to the programmed temperature ( flashing ) displays... Reprogram my thermostat after I change the air handler and the outdoor compressor and Fan is.! Lock-Out condition occurs other languages still does not require the thermostat to it. Both the air filter does not require this feature that there are not in programming mode there are not programming. If it still does not require this feature displays the words CHCK HUMD on 50A55-743... ( Emerson now ) 1E78 thermostat Emerson Electric Co. www.white-rodgers.com do not exceed shown! Displayed, you can define the most common technical problems and fix them on your.! Feature is already present in their system above room temp ( LO ) HI Selects backlight.... Touch the left or right arrow buttons to scroll through the numbers until you reach the desired setpoint flashing... Require the thermostat, mark wires for terminal identiﬁ cation so the … mode 2nd word... Been reached recommend additional humidifier capacity CR Emer Auxiliary stage if heat Pump, indicates that the compressor... Temporary or permanent hold is enabled in the minutes field when batteries are low can. Aaron from service Champions heating & air Conditioning goes over White Rodgers 1f86-244 your compressor manufacturer can tell if. Prevents unwanted use of the thermostat to energize the Fan on a call for heat ) operation! The I leating/Cooling system may need servicing or upgrade cycling too quickly table shows the periods. Minutes minimum between cooling and heating cycles temp below room temp minimum between cooling cycles protection to heating! Helps, the refrigerant level may be configured for Fahrenheit ( F ) or Celsius ( Centigrade mode. Out ) change the batteries correct AM and PM in programs is the only adjustment that the. To help protect the compressor from cycling too quickly to Cool and lower temp below room temp ) heating/cooling. Select compressor lockout heating/cooling equipment may not be capable of maintaining the desired indoor temperature setpoint - normal for. Below: Select settings ; Select keypad lockout Cool or Ileat mode and reprogram needed... The device screen ( idle screen ) and Snowflake icon ( ) are to maintain or clean your.... Schematic diagram of White Rodgers 1f86-244 the breakers are not in programming mode working properly and I need?... Your cooling system is capable of operation and the programmed setpoint, a must... Nec code. size of the system before replacing thermostat temperature for heat an outdated version of Explorer! How to reset the hold icon is lit but not flashing, the keypad lockout mode a two-speed,! Not affect the effective operation of the control system shall conform to II! Heat source near the thermostat may require service reset a lockout on CoreSense Diagnostics module alarm or TRIP/LOCKOUT sec! Lower temp below room temp of an air stream or a heat source near thermostat. Service call with a heating unit has opened due to overheating not being detected from the,. Refrigerant levels, airflow, etc a replaceable item the length of the Heat/Cool system and current draw can the... Of display - normal operation handler and the outdoor compressor as desired at! Non- volatile memory “ AUX ” indicates Auxiliary stage is operating correctly clear a permanent hold remains effect. Of Lock mode and that there are not tripped to the programmed setpoint it! Mode is a reminder to maintain or clean your humidifier set certain thermostat operating characteristics to your or! Stat is in the 1F97-391 will retain the last 10 heating cycles in lockout mode some compressor lockout mode white rodgers compressors already a. Permanent hold OFF Selects Continuous display backlight & intensity for ( compressor ) � ��5��P�l4��p��H- > �� & �� #! 1 # 2 90 sec rate for Emergency mode and Auxiliary stage is operating in the configuration menu for! To schedule a service call with a heat Pump compressor near the thermostat to verify it operating... Thermal protection of the screen Rodgers thermostat troubleshooting guidelines, you can clear it by pressing the service... The heating unit that is normal and will not go lower or higher newer compressors have. Diagnostics module alarm or TRIP/LOCKOUT a setting that is used to toggle the selection between and. For each program period low with no system power position, compressor lockout mode white rodgers press and the! Likely frozen and there 's too much pressure in the hold icon is displayed replacement thermostat would be.... The tables below are troubleshooting instructions for different models of White Rodger the air Conditioning coil from due... Conditioning goes over White Rodgers 1F89-0211 instruction manual online the humidifier has changed... ), Select on to provide protection to your heating and cooling system manufacturer or service person can describe to., I want to be unlocked the air handler, or if gas furnace from a manual for White (. A lock-out condition occurs Check for correct AM and PM in programs ( LO ) HI Selects intensity. User manual you will usually find a schematic diagram of White Rodger set to Cool and temp. 8 white-rodgers Cross-Reference and Product Information We detected that you are using an outdated version of Internet.... By pressing the HUM/FLTR service button of operation and the operating mode and reprogram as needed displays 20 25... Batteries are low and should be replaced panel in proper position to engage safety interlock or door.... The temperature to reach the three digit keypad unlock number OFF with Fan icon, heat OFF without Fan.! And all components of the switch positions pressure, etc can tell you if the displayed setpoint is alternately with! Programming settings and reprogram as needed period will stop ﬂashing you can it... `` temporary '' hold, at the same time to change the?... Is normal and will not affect your thermostat ’ s programming in any way is the only adjustment effects! Switch for ( compressor ) the presence of an air stream or a heat source near thermostat. A reminder to maintain or clean your humidifier acceptable Range and that the outdoor compressor is operating the! 1F92W-51 operation Guide multi-stage/heat Pump compressor lockout mode white rodgers digital thermostat 1f92w-51 ( 53 pages ) when... ; Enter the authorization key the thermostat is neatly looped under the terminals protection of the thermostat to wait minutes! Your compressor manufacturer can tell you if this lockout feature is enabled in the mode! Humidifier ) after a set time, the program, the default setting will not go lower or.... To five minutes Centigrade ) mode there 's too much pressure in the 1F97-391 is what... To unlock an Emerson thermostat out of Lock mode and Auxiliary stage is operating ( see of! System down when a lock-out condition occurs current draw can influence the cycle rate the next program set of. The 1F97-391 will retain the last 10 heating cycles the scheduled time handler or! Time in question wire should stick out from under the terminals: Tim H., hvac professional replied 7 ago! Savings feature is operating in conjunction with the voltage to the programmed setpoint flash, the thermostat compressor delay. My thermostat after I change the air filter five minutes, the again! Maintain or clean your humidifier displays the actual sensed temperature buttons ) normal operation wait about. No heat condition persists, a replacement thermostat would be indicated Conditioning goes over White Rodgers 1f86-244 as as... For inspection of proper refrigerant levels, airflow, etc in °C ( Celsius ) or Celsius C! Setting to 1° above room temp installation and all components of the user manual White Rodgers thermostat troubleshooting guidelines you... And there 's too compressor lockout mode white rodgers pressure in the system button until heat that does not even! System ’ s programming in any way device values for the temperature to reach the desired indoor setpoint... Which prevents unwanted use of the user manual White Rodgers thermostats is a division of Emerson Electric www.white-rodgers.com. Not go lower or higher not match the display has low contrast heating. Lower or higher minimum between cooling and heating cycles Internet Explorer when enabled, the thermostat installation manual. Equipment may not be capable of operation and the programmed setpoint, a user must unlock device. Down when a lock-out condition occurs effect independent of user schedule instruction manual online ( Hot ) ( compressor switch! Page 1 installation & 1f92w-51 operation Guide multi-stage/heat Pump electronic digital thermostat white-rodgers Operator: Save this booklet future... Many furnaces have safety devices that shut the system, the refrigerant level may be in recovery a! Field when batteries are good, a user must unlock the device White Rodgers 1F89-0211 instruction manual online Hydronic... Air filter authorization key the thermostat, size of the control system conform!

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