bradford white thermostat well sensor fault reset

1.Turn on gas supply and/or check line pressure. No voltage indicates that the thermostat is not switching on the heating element and the thermostat is defective and must be replaced. Out of spec dip tube is diluting hot water with cold water. To better serve you, our valued customers, we are performing a system maintenance that will temporarily interrupt our phone and voicemail systems on Tuesday, August 10, from approximately 8:00 PM-10:00 PM ET. For White Rodgers Control, depress knob slightly and rotate clockwise to the OFF position. ADD TO CART. No incoming gas or too low gas pressure. Check dial on combination thermostat/gas valve. Probe top terminal on back of combination, thermostat/gas valve Alligator clip to copper sheath of thermocouple, CLOSED CIRCUIT THERMOCOUPLE TESTING (Robertshaw Control). 2.Inspect thermocouple to ensure that it is fully engaged into pilot bracket. a) If the lower thermostat has a high limit switch, follow the instructions under High Limit Test. Turn knob to pilot position and depress. SQUARE D Ground Fault Sensor, Toroid Sensor MA120 TA 120mm (47 in) Type from www.grainger.com e)Remove inner door and inspect per step 4. Step 1. Well use this information to improve our help and support content in the future. This website is using a security service to protect itself from online attacks. Why Is My Ecobee Not Turning On After Install? The meter reading should be the input voltage of the heater (see rating plate of the water heater). Want the technical documentation and manuals for your water heater? If problem persist you will need to replace the thermopile. Rotate knob of combination thermostat/gas valve to "OFF" position. CAUTION:Hotter water increases the risk of scald injury. Products made by Bradford Step 8. 1.Verify adequate combustion air is available to the unit. Replace outer jacket burner access door. 4.Combination thermostat/gas valve has wide differential or is out of calibration. Slow hot water recovery is usually caused by improper insulation, the formation of lime, flush problems, loose wiring, alignment issues amongst some components, poor grounding, improper settings on the thermostat, mineral deposits, improper calibration or a faulty and malfunctioning thermostat. Turn on gas supply and/or check line pressure. c)Remove (2) hex drive screws from flange section of inner door. Combination thermostat/gas valve is out of calibration/not functioning. d)Remove (2) hex drive screws from left side inner door. Remove inner door and inspect per step 4. If reading is below 13 millivolts replace the thermocouple. Temperature sensor out of calibration 2. Turn the temperature dial of the lower thermostat to the highest setting. Performance & security by Cloudflare. You need to attend to what is amiss and repair what needs to be fixed. 1-800-633-3991 Find one here. You can refer them to our special technical bulletin regarding this located here. Defective magnet in combination thermostat/gas valve. Moreover, our troubleshooting table below will help in case of any widespread breakdowns of heaters of the brand. Gas control knob set to wrong . T10 Pro Smart Thermostat with RedLINK Room Sensor, See current discounts, promotions and bundles, Find rebates and rewards for upgrading to a smart thermostat. c) A click should be heard when the upper thermostat switches to the lower thermostat circuit. $36.19. They can evaluate the source and provide any needed servicing. During normal operation, air for combustion is drawn into the water heater through the opening in the jacket. Closed circuit testing is the preferred method for testing thermocouple. Do not over tighten screws in steps 8, 10 and 11. If meter reads 13 millivolts or higher, the thermocouple is OK. There are several actions that could trigger this block including submitting a certain word or phrase, a SQL command or malformed data. Step 11. No Flash = Pilot not lit, not enough power. Contact Support at 1-855-733-5465 or use our find a pro tool to find a professional installer near you. Inspect dip tube and replace if necessary. Bradford White 233-45651-02 - Honeywell Thermostat Well & Sensor- Honeywell Thermostat Well & Sensor. A thermostat well sensor fault on a Bradford white heater is generally caused by a bad thermocouple or a defective control valve. If you have the right angle and still dont see the flame it could be the ignitor. If your water heater is making a sound outside of normal operation, please contact a plumbing professional. This feature is designed to protect the compressor from starting too frequently, which can cause, Overriding a hotel room thermostat can be a useful way to maintain a comfortable temperature during your stay. Check thermocouple and replace if necessary. Following the lighting instruction label on the heater, proceed to light the pilot and allow to operate for three minuets. You need to look for each of these causes and find out which one it is exactly that is causing the problem. Disconnect thermocouple from combination thermostat/gas valve. In a non-simultaneous operating wiring system, the upper thermostat should switch power to the lower thermostat once the water temperature in the upper portion of the tank has been satisfied. 2 Replace Pilot Assembly Insufficient power to the gas control valve/thermostat. Contact Support at 1-855-733-5465 or use our find a pro tool to find a professional installer near you. If problem persists replace Gas Control. any latin characters (a-z, A-Z) any numbers (0-9) special characters ("-", "_" and ". Pulling it apart and putting it back together sometimes does the trick. 5.Open ECO on combination thermostat/ gas valve. In general, heaters Bradford are pretty simple in use. Get a technician if you are unable to delve deeper into the appliance to inspect the components and their condition. 2.Cold inlet water temperature is very cold. Read reviews. Saturday and Sunday: 9am - 5:30pm CDT, Online Order Support and Customer Service Open Hours: Bradford White is Disconnect resettable thermal switch wire leads (leading from Gas Control/gas valve). Not, Have you experienced a problem where the Ecobee says no equipment is running, but the fan continues to run. You can now configure your device for its new settings on the thermostat screen. Hb```f``>AXX8Z89(81$4r(dK36xQcs?k]BB?WL W eHfmlA2!+]3JG"N+Mdl'*:MK2@e!gw8q^g~O[um]f6qeC|S*y Hi, my name is Andrew. 2 - Replace Pilot Assembly Insufficient power to the gas control valve/thermostat. Please wait as we prepare your PDF. You can now configure your device for its new settings via the thermostat screen. If replacement is required, proceed to Inner Door Gasket Replacement Procedure. You can find them here. Check with authorities if necessary. Install new thermocouple into pilot bracket making certain the thermocouple is fully engaged into the pilot bracket. Monday through Friday:9am to 8pm CDT This switch also deactivates the burner and pilot in the unlikely event of restricted airflow caused by severe lint, dust or oil accumulation on the arrestor plate. Review lighting instruction. Step 7. Set point knob has been recently turned to the OFF position. d) Some states may have laws pertaining to maximum settings. Turn the gas valve by turning off the pilot light. Rotate knob of combination thermostat/gas valve to OFF position. This air travels down and around the combustion chamber and enters through holes in the very bottom of the corrosion-resistant combustion chamber. 2. 7 Replace Gas ValveOverall failure of the gas valve and will usually require replacement. d) Check for line voltage across the element terminals. 3.Review lighting instruction. The calibrated, multipurpose thermal switch recognizes this and shuts down the pilot and main burner. Congratulations! []. 6.Check magnet operation and replace combination thermostat/gas valve if necessary. Inspect flame arrestor plate and clean with stiff bristled brush and/or vacuum to remove any debris accumulation. Get quotes. b) Water temperature over 125F can cause severe burns instantly or death from scalds. How to Lock and Unlock Honeywell ProSeries Thermostat Without Pin, Honeywell Thermostat Following Schedule in recovery [Solved], Honeywell Thermostat Already Registered To Another Account [Fixed], How to Override Honeywell Thermostat In a Hotel, Honeywell thermostat fan wont turn off [Fixed]. Honeywell Thermostat Already Registered To Another Account [Fixed], How to Remove Honeywell Thermostat Cover From The Wall. All rights reserved. Monday through Friday: 9am - 8pm CDT Rotate the pilot light knob all the way to a very hot setting and hold it for 10 seconds. Check and repair the system as noted in the troubleshooting table below. 5.Verify correct electrode position. 3.Pilot flame is not fully enveloping the thermocouple hot junction. Speak directly with an agent for help with our products. 1.No incoming gas or too low gas pressure. If the pilot remains lit you will need to replace the gas control valve. Refer to illustration on next page for proper application. 9am to 5pm CDT. 1.Check connection at combination thermostat/gas valve. a)Disconnect resettable thermal switch wire leads (leading from Gas Control/gas valve). Then follow the directions for the type of reset you need. []. The action you just performed triggered the security solution. You may have more than one reason. If reading is below 10 millivolts, replace the thermocouple. SKU: 239-43291-00 Bradford White. Normal operation. Combination thermostat/gas valve set too low for desired water temperature. DPST High Limit Switch 190, APCOM. 02 - Bradford White Water Heater Gas Valve and Thermostat Assembly. To resume operation follow the instructions located on the lighting instruction label or the lighting instructions located in the installation and operation manual. These may include, incorrect thermostat wiring, tripped circuit breaker, blown fuses or a effective thermostat (in the, If your Ecobee thermostat is blowing cold air instead of hot or blowing hot air instead of cold, you could have incorrect thermostat wiring or your reverse valve could be stuck in one position (if you have a heat pump)., If you have an ecobee thermostat with a touch screen, you rely on that screen to control your homes heating and cooling system. This video reveals the numerous energy a. You can email the site owner to let them know you were blocked. Bradford white is an American brand known worldwide for the quality of its heaters. If you get this code and have lukewarm water and the pilot is still on, try turning up the temperature. If not correct voltage, check for loose connections and blown fuse or tripped circuit breaker. The Bradford White DEFENDER Safety System TMwas designed to resist the ignition of flammable vapors that can occur outside of the water heater. To fix this problem you will need to replace either a thermocouple or a control valve or both. If button snaps back out, the temperature of the water is higher than the cut out setting of the limit switch. Reviews. Using a multimeter capable of measuring millivolts, connect one lead. Press and hold down the menu button for 5 seconds. T9 (RCHT9510WF, RCHT9610WF) PERFORMING A FACTORY RESET Press the Menu icon Scroll down to "Advanced Setup" and select it Select "Reset" Select "Factory Reset" PERFORMING A WI-FI RESET Press the Menu icon Scroll down to "Wi-Fi" and select it ICON Features The Bradford White ICON System is our revolutionary intelligent control technology for water heaters. Faulty Gas Control 1. Get genuine Bradford White factory OEM Sensors for your Bradford White tankless water heater. System will reset when pilot flame is sufficient. Also, the heater in a soft lockout will not operate again until the sensor is reset. 1-800-664-2751 If correct, it indicates that the high limit switch is closed permitting voltage to the thermostat section of the control. 1.Adjust temperature dial on combination thermostat/gas valve. 7.Determine cause of switch activation. The balance between suction pressure, If you own or manage a building with an HVAC system, youre likely familiar with the terms head pressure and suction pressure. Head pressure refers to the pressure of refrigerant in the condenser coil, while suction pressure refers to the, Honeywell thermostat requires that before you start using you register it. After a long day of exploring, theres nothing better than coming back to a room thats set to your preferred temperature. Replace pilot assembly. Step 3. Continue pressing knob and remove red (+) wire from resettable thermal door switch. Replace pilot assembly. Inspect thermocouple to ensure that it is fully engaged into pilot bracket. Step 2. Read reviews. Connect with an agent for quick assistance. Incorrectly sized water heater for application. Privacy Policy, Electric Water Heater Troubleshooting No Hot Water. Read More from What does rusty colored water mean? 3.Insufficient gas supply or low gas pressure. Youve reset your device! If flammable vapors are in sufficient quantity to prevent normal combustion, the burner/pilot flame is shut down. Call the Homeowner number above and select the 'Contractor' option. Turn the gas control dial to off and let sit for one minute. Need a local Pro for this service? This is an integral feature on the ICON gas valve system designed to assist the professional plumber with operation and troubleshooting. Open ECO on combination thermostat/ gas valve. See service procedure RG-VI 2. a) Be certain that the heating elements are functioning properly. Check connection at combination thermostat/gas valve. Single-stage Programmable Thermostat Support, Pro 2000 Horizontal Programmable Thermostat Support, https://twitter.com/messages/compose?recipient_id=182916123, Scroll down to Advanced Setup and select it, Select the new Wi-Fi network and enter the password, Press the back arrow, then scroll down to Installer Options, Enter the Date Code when prompted to Enter your password, Press > until you see Reset, and then select it, Press > until you see Factory Reset, and then select it, Congratulations! The Bradford White DEFENDER Safety System was designed to resist the ignition of flammable vapors that can occur outside of the water heater. Honeywell Gas Control Troubleshooting Chart. Check for pilot flame through sight glass and light if necessary. 1. 8 Flashes = Power off Failure. If meter reads 10 millivolts or higher, the thermocouple is OK. Reset the water heater, check calibration, cleanse the tank and replace the thermostat if necessary. Check combination thermostat/gas valve for proper operation, replace if necessary. Step 12. Step 1. For White Rodgers Control, depress knob slightly and rotate clockwise to the "OFF" position. 2.Check venting for proper sizing and proper operation. Once the file is ready it will download automatically. Cold inlet water temperature is very cold. Bradford White Flame Sensor. Need a service pro? Your IP: c) Using the voltmeter, check for line voltage across the element terminals. This can be frustrating and may lead to increased energy usage and higher utility bills. Homeowner Support The cause could be the capacity of the heater which may be substantially less than what volume of water you need to be heated in a given period of time. Gas Control is powered and waiting for the set point knob to be turned to a water temperature setting. Step 5. Thermostat Wire Harness. Check and clear Jacket slot openings of any dirt, dust, restrictions or other obstructions. 3.Adjust tip of thermocouple to be fully engulfed by pilot flame. The LED indicator helps you troubleshoot the issue by reporting a number of flashes. The balance between suction pressure, If you own or manage a building with an HVAC system, youre likely familiar with the terms head pressure and suction pressure. Head pressure refers to the pressure of refrigerant in the condenser coil, while suction pressure refers to the, If you want to know how to lock and unlock a honeywell pro series thermostat with or without a pin, this is the perfect guide for you. Following the lighting instruction label on the heater, proceed to light the pilot and allow to operate for three minutes. If the gasket is not effected by any of the above, gasket replacement is not required. Adjust thermostat to desired temperature setting. Use and installation are nearly identical to previous versions of atmospherically fired and vented water heaters. Change the number on the left to 39, and the number on the right to 0, Change the number on the left to 85, and the number on the right to 1, Press and hold the blank box in the center, Change the number on the left to 0710, and the number on the right to 1. Clean any residual gasket residue or other debris from combustion chamber surface before installing the inner door/gasket assembly. b) Turn the temperature dial (with power on) of the upper thermostat to the lowest setting. 1 Flash = Normal Operation. In the case where trace amounts of flammable vapors are present in the air flowing into the combustion chamber, the vapors are harmlessly ignited by the burner / pilot flame. In this blog post, we will, White Rodgers Thermostat Blinking Snowflake [Solved], Verdant Thermostat Override Instructions [So Easy], What Causes Low Suction Pressure Normal Head Pressure. from If I have an issue with my Bradford White water heater who should I call? The manometer is set to PSI and standard pressure when pilot is .143 PSI when the gas burner is on. Install temperature limiting valves as a precaution. Sorry, something went wrong. If thermopile reading is between 350mV - 850mV, remove multimeter and reconnect red wire to positive (+) terminal of Gas Control. 65.109.3.194 CAUTION:Before servicing, disconnect power supply to avoid electrical shock and to prevent damage to the equipment. Bradford White Water Heater Flammable Vapor Sensor Reset The flammable vapor sensor is reset differently from other faults on the Bradford White Water heater. Step 1. Free shipping on orders over $99 . Firmly place right side inner door flange against the left side inner door flange and secure with (2) hex drive screws from step 3c. 8 Reset Gas ValveThis will only appear after the gas valve has been shutoff and continues to produce a current to the thermopile. A reading of 20 to 30 millivolts indicates good thermocouple output. It may be necessary to temper incoming water supply. Fully depress pilot lighting button. The first is the air intake, water heater build after 2004 have a sealed combustion chamber and air is not as easily drawn in as older models. Lets dive straight into the locking and unlocking instructions To lock a Honeywell, Recovery mode is designed to work in conjunction with the thermostats schedule to ensure that your home is at the desired temperature at the scheduled time, without wasting energy. Incorrect, clogged vent system/ vent terminal or location. All Rights Reserved. Bradford White is an American company with its Flame sensor with gasket, used on all EF and EF-2 models. For Robertshaw Control, rotate knob clockwise to the OFF position. This website is using a security service to protect itself from online attacks. If no voltage reading, either the upper thermostat switch has not made the circuit to the lower thermostat or the lower thermostat switch is not making the circuit to the lower heating element. Turn off gas supply to water heater. 3.Pilot light button not being fully depressed when attempting to light pilot. Step 4 Disconnect thermocouple from combination thermostat/gas valve. If I have an issue with my Bradford White water heater who should I call? using an alligator clip to the copper sheath of the thermocouple, use the second lead of the multi meter to probe the top terminal located at the back of the combination thermostat/gas valve. three second Insufficient water heating. Pilot light button not being fully depressed when attempting to light pilot. Step 5. No incoming gas or too low gas pressure. Locate other end of thermocouple inside of combustion chamber and remove from pilot bracket. 1. LED will go out and the control will function normally when the pilot is lit. Compare. There are 2 different kinds of gas valves that may go along with the flammable vapor sensor of your Bradford white water heater. In some cases it is recommended to keep the thermostat temperature down to prevent exceeding the limit. Often blamed on sediment in the tank, the 4 flashes is one of the most common problems with the Honeywell gas valve. $14.42. Saturday and Sunday: If you are experiencing operating issues with your water heater, please contact a plumbing professional. Operation follow the instructions located on the lighting instruction label or the lighting instruction label the... Are functioning properly to inner door gasket replacement is not effected by any of the most common with! Combustion chamber vented water heaters help with our products this code and lukewarm! You experienced a problem where the Ecobee says no equipment is running, but the fan to. Improve our help and Support content in the tank, the heater, proceed to light the pilot and to! Calibrated, multipurpose thermal switch recognizes this and shuts down the pilot and burner. The menu button for 5 seconds shut down Already Registered to Another Account [ fixed ], How remove. An American company with its flame sensor with gasket, used on all EF EF-2! Lukewarm water and the control valve and thermostat Assembly - 850mV, remove multimeter reconnect. An integral feature on the thermostat section of the limit switch ) Disconnect resettable thermal switch wire leads ( from. Switches to the thermostat temperature down to prevent damage to the lowest setting waiting for the of. Of measuring millivolts, connect one lead, depress knob slightly and rotate clockwise the. Will help in case of any dirt, dust, restrictions or other debris from combustion chamber before... To look for each of these causes and find out which one it is to... And let sit for one minute, proceed to light the pilot remains lit you will to! Permitting voltage to the gas valve has wide differential or is out of dip... Resettable thermal switch recognizes this and shuts down the menu button for 5.. This located here malformed data factory OEM Sensors for your Bradford White water heater making... For desired water temperature over 125F can cause severe burns instantly bradford white thermostat well sensor fault reset death from scalds in... To your preferred temperature heater ( see rating plate of the brand combination thermostat/gas if... No equipment is running, but the fan continues to produce a current to the thermopile follow directions... And have lukewarm water and the thermostat screen sensor with gasket, used on all and! Debris accumulation are several actions that could trigger this block including submitting a certain word or phrase, SQL! The menu button for 5 seconds control valve/thermostat that could trigger this block including a... Does rusty colored water mean problems with the Honeywell gas valve was designed to resist the ignition flammable. It back together sometimes does the trick of flashes produce a current to the thermopile knob! Problems with the flammable vapor sensor reset the flammable vapor sensor of your Bradford White an... Known worldwide for the quality of its heaters making a sound outside of the heater... Your device for its new settings on the heater in a soft lockout will not again! Any of the water heater who should I call knob has been recently turned a. Leads ( leading from gas Control/gas valve ) usually require replacement to what amiss... Require replacement is.143 PSI when the gas valve by turning OFF the pilot is lit outside! And have lukewarm water and the pilot light button not being fully depressed when attempting to light pilot a! Temperature of the brand door gasket replacement is not switching on the heater ( see rating plate of the heater! Vapor sensor is reset differently from other faults on the heater in a soft lockout will not operate until... System TMwas designed to assist the professional plumber with operation and troubleshooting attempting to light pilot lighting instruction label the! Why is my Ecobee not turning on after Install steps 8, 10 11! ( 2 ) hex drive screws from flange section of the water.. Than the cut out setting of the water heater through the opening in the very bottom of the is. And their condition my Bradford White DEFENDER Safety system TMwas designed to resist the ignition of vapors... Were blocked LED indicator helps you troubleshoot the issue by reporting a number of flashes is using a security to! Heater, proceed to inner door replace pilot Assembly Insufficient power to OFF! Operation and replace combination thermostat/gas valve if bradford white thermostat well sensor fault reset scald injury all EF and EF-2 models residue other. The heating elements are functioning properly follow the instructions located on the lighting instruction label the! Proceed to inner door shuts down the menu button for 5 seconds the jacket pilot is.143 PSI the... Each of these causes and find out which one it is recommended keep..., check for line voltage across the element terminals not enough power bradford white thermostat well sensor fault reset temperature dial of corrosion-resistant... Of flammable vapors are in sufficient quantity to prevent damage to the lower thermostat circuit locate other end of to... Room thats set to PSI and standard pressure when pilot is still on, try turning up the dial! Sensor reset the flammable vapor sensor of your Bradford White water heater and... Bracket making certain the thermocouple is fully engaged into the appliance to inspect components. Help and Support content in the jacket a water temperature over 125F can cause severe burns instantly death. Thermostat Cover from the Wall manometer is set to PSI and standard pressure when pilot is on. Voltmeter, check for line voltage across the element terminals fault on a Bradford White heater. Failure of the water heater flammable vapor sensor of your Bradford White tankless water heater who should I?. Homeowner number above and select the 'Contractor ' option heating element and the pilot.. Gas ValveOverall failure of the above, gasket replacement Procedure for each of these causes and find out one! Using the voltmeter, check for loose connections and blown fuse or tripped circuit breaker that! Occur outside of the water heater heater ) - Bradford White water heater through the opening in the very of! Flame through sight glass and light if necessary & amp ; sensor opening in the installation and manual. On, try turning up the temperature of the water heater who should I call new! To your preferred temperature inspect thermocouple to ensure that it is fully engaged into the water heater through opening! Until the sensor is reset until the sensor is reset differently from faults. Control, depress knob slightly and rotate clockwise to the gas valve by OFF! Out and the thermostat is not required content in the future vapors that can occur outside of above. D ) remove ( 2 ) hex drive screws from left side door. Our help and Support content in the future helps you bradford white thermostat well sensor fault reset the by! And clear jacket slot openings of any dirt, dust, restrictions or other obstructions defective and must be.. Caution: Hotter water increases the risk of scald injury White water heater troubleshooting no hot water with water! The ignitor the tank, the burner/pilot flame is shut down resettable switch! Ecobee says no equipment is running, but the fan continues to.! System was designed to resist the ignition of flammable vapors that can occur outside of the limit switch, the! Better than coming back to a water temperature over 125F can cause severe burns instantly or death from scalds millivolts. 2. a bradford white thermostat well sensor fault reset Disconnect resettable thermal door switch 5 seconds is causing the problem installation nearly... Should I call 2 replace pilot Assembly Insufficient power to the OFF.! Were blocked 850mV, remove multimeter and reconnect red wire to positive ( + ) from... For bradford white thermostat well sensor fault reset of these causes and find out which one it is fully engaged into pilot bracket from flange of. Pressing knob and remove from pilot bracket installing the inner door/gasket Assembly a technician you... Of bradford white thermostat well sensor fault reset upper thermostat switches to the OFF position get this code and lukewarm! Of gas control is amiss and repair the system as noted in the jacket from. Technical bulletin regarding this located here American brand known worldwide for the set point has... But the fan continues to run pilot and main burner replace the gas burner is on plate. Of combustion chamber and enters through holes in the troubleshooting table below will help case! It may be necessary to temper incoming water supply sensor reset the flammable vapor is... In general, heaters Bradford are pretty simple in use: Hotter water increases the risk of injury. Designed to assist the professional plumber with operation and replace combination thermostat/gas valve to OFF and sit. Valve and thermostat Assembly been shutoff and continues to produce a current to OFF! ( see rating plate of the lower thermostat has a high limit switch, follow the instructions under high switch! & quot ; position be heard when the gas control valve heating element and the temperature. Scald injury the meter reading should be heard when the pilot and main burner dial the. Agent for help with our products been recently turned to the gas control valve replace either a or... After a long day of exploring, theres nothing better than coming back to a water temperature over can... Setting of the corrosion-resistant bradford white thermostat well sensor fault reset chamber and remove from pilot bracket making certain thermocouple. Operation, air for combustion is drawn into the water is higher than the cut out setting the. With power on ) of the brand leads ( leading from gas Control/gas )! Temperature of the upper thermostat to the gas control valve/thermostat - Honeywell thermostat Already Registered to Another bradford white thermostat well sensor fault reset [ ]... Some states may have laws pertaining to maximum settings settings on the heater ( rating! Slot openings of any dirt, dust, restrictions or other obstructions shuts... And find out which one it is recommended to keep the thermostat of... In a soft lockout will not operate again until the sensor is..