Retry with the default pass code. Steve Arnold. I checked that AO Smith Gas Water heater in the laundry room right away. They are used in many types of gas-fired heating appliances like central furnaces, residential boilers, cooking appliances for commercial applications and heaters. Air leak in restrictor block and filter assembly. — area around thermostat for drafts or radiant heat. Check gas supply and line pressure. Move throttling range adjustment toward MAX position and then recalibrate. • Make sure furnace door is closed securely. For information about how Honeywell can help your business. The Telephone Access Module is not receiving data from the thermo- stats. Check Function 0170: System Type to make sure it is set to match your heating and cooling equipment, Fan does not turn on when heat is required, Check Function 0180: Heating Fan Control to make sure it is set to match your heating equipment. • If “Wait” is displayed, the compressor protection timer is on. Turn On power. Observe burner operation. Combination thermostat/gas valve has wide differential or is out of calibration. The water heater comes with a sophisticated, advanced Honeywell Water Heater thermostat/valve that provides continuous monitoring of the water temperature and turning on and off the gas accordingly – all without battery. Help & Support. ?I have a honeywell gas valve #sv9541 on my furnace its indicator light is flashing 3 times, stuck pressure switch or manual switch in off position, switch is in on position and i tried disconnecting power and gas and releiving pressure, with no luck. Am fatal flaw in the water heater gas valve. As the unit is equipped with the Intelli-Vent gas control valve, it will display the error codes 6 where two indicator lights, A and B, will be on. May need more time to warm up rooms. If no connections, clock needs batteries in order to run. Verify power to the blower at the yellow wire (pin #3) on the gas valve Molex. User Codes: Most Honeywell Systems can have multiple user codes set up. Located outdoors and may be turned OFF. Wire separate transformer to power clock, or install backup batteries. Install Stiffener Plate 14004609-001 on the backplate. 4. 14 years old and I have never ever had any problems until now any recommendations ? This is a method to help you try to reset your Honeywell gas valve on your water heater. • If thermostat is in Emergency Heat mode, the red light is normal. • Heat on the thermopile generates 750 to 900 millivolts (open circuit). FREE Shipping. Turn Off power to furnace. • Make sure power switch at heating and cooling system is on. • Press System to set system to Cool. • Make sure power switch at heating & cooling system is on. Determine the cause of the contact closure. Repair any frayed or broken wires. a Capacity based on 1000 Btu/ft3, 0.64 specific gravity natural gas at 1 in. The GE people walked me through a reset process over the phone and it fired right up. Supplier Diversity. Check gas valve and gas valve wiring. A user code should be provided to a user who needs regular access to the building, but should not be able to adjust important settings and configurations for the alarm system. model sv9570a 2054 - Answered by a verified HVAC Technician We use cookies to give you the best possible experience on our website. Repair any frayed or broken wires. The Controller should now work normally for a gas valve is the wv8840b. If there is an antihum spring, it is not touching the throttling plate. ? Increase anticipator setting by 0.05. Move setting knob clockwise only. May be clogged. ( P.S. 4. — thermostat connections at the two C terminals. Replace restrictor block assembly and/or filter. 2. Stick an adhesive paper dot on the throttling plate across the hinge between the two rivets so that the dot is directly below the “A" in MAX printed on the bimetal. Verify power to the gas control thru the black wire (pin #1) on the gas valve Molex. Rick, HVAC Supervisor. Storage -40°F to 175°F (-40°C to 79°C) * Gas valve regulation range is guaranteed from 32°F to The specific application of the WV4460E System is the 150°F (0°C to 66°C) responsibility of the appliance manufacturer. The battery is either dead or not installed. My honeywell gas valve light blinks 6 times what does this mean? Turn the gas control dial to off and let sit for one minute. * Gas valve regulation range is guaranteed from 32°F to 150°F (0°C to 66°C) Humidity: ... — See Honeywell product specialist for other available accessories. Home Products For support around thermostats and other home products. Smith GCV300 service handbook online. Searchline Excel/Searchpoint Optima gas detector - Set up with HHI (SHC-1 Hand-Held Interrogator) Number of Views 239 What is the SHC-1 Handheld Interrogator used for? Honeywell SmartValve system controls provide intermittent pilot gas ignition sequencing. However, they cannot perform other system functions. • Touch SYSTEM to set system to Cool. 3. In this particular instance it was a \"7 blinks\" (gas control failure) error code. — positions of thermostat setpoint levers. • If thermostat is battery powered, make sure fresh AA alkaline batteries are installed correctly, • Change screen brightness using Preferences menu. Remove thermostat from the wallplate or subbase and measure the voltage. Reply ↓ Charlie on 13 May There is no pilot, it just gets back to work. • The Honeywell valve uses a thermopile instead of a thermocouple as did previous designs. Make sure all connections between the communicating devices are good. The battery indicator appears to flash momentarily every 10 seconds. Make sure the temperature is set higher than the Inside temperature. The table reflecting all the key aspects of Honeywell thermostat troubleshooting is presented below. Use a bubble solution to locate the leak and repair it. Make sure the temperature is set higher than the Inside temperature. Firmly tighten all terminal screws. $123.23 $ 123. • LED indicator for flame presence/strength and system status/errors. Capacity of WV4460E. Honeywell SV9541Q2561 - Two-stage Intermittent Hot Surface Pilot Ignition SmartValve Control - Product Overview: The TRADELINE® SV9541 SmartValve System Controls combine gas flow control and electronic intermittent pilot sequencing functions into a single unit. This condition is usually caused by a failed blower motor or blower wheel. Share this conversation. Replace gas flow control and electronic direct main burner ignition sequencing functions into a single unit. If thermostat is not in Emergency Heat mode, contact a qualified service con- tractor for repair. It is great that you have found this page, where we reveal all the nuances of the checking process in our tables. More Buying Choices $113.00 (7 used & new offers) Reliance Hot Water Heater Gas Control Valve 100112336 1" Cavity Thermostat Compatible with Reliance, State, A.O. Table 1. It shows that the thermostat is in Emergency Heat mode. Clean and I still get the same code what could be the problem the furnace is. — condenser switch position. Residential FVIR Gas Water Heaters. • Press System to set system to Heat. I'm 19 and in my second year apprenticing as a Plumber/Gasfitter in Northern Alberta. Reinstall thermostat wallplate or subbase. The telephone module is currently in a dial-in or dial-out sequence. New Customer Set-Up U.S. Hi Mr. Rankin! Thermostat should be about 5 ft (1.5m) above floor on an inside wall. 11 RED FLASHES: This indicates that a primary or auxiliary limit switch has opened its normally-closed contacts and has remained open for more than five minutes. Smith, and American branded heaters. GCV300 water heater pdf manual download. — if new batteries are installed and clock still does not run. This is a method to help you try to reset your Honeywell gas valve on your water heater. wc pressure drop (37.3 MJ/meter3, 0.64 spe-cific gravity natural gas at 0.25 kPa pressure drop). They sense the pilot flame and provide both pilot and main gas control functions in one unit. Wait 5 minutes for the system to restart safely, without damaging the compressor. Check for correct terminal hookups. Assuming you don't have a power vented unit a 7 flash means the gas control valve has failed and needs to be replaced. Honeywell SmartValve Problems Hey folks, New to the forums, I read about this site in Profitable Plumbing. — program dial for proper day or night phase. Retirees Vulnerability Reporting Our Commitment to Customers … 8 – Reset Gas Valve This will only appear after the gas valve has been shutoff and continues to produce a current to the thermopile. View and Download A.O. JACUSTOMER-fmwjmons- : furnace is gas and in attic, sorry slow typer. • Optional: Alarm Output dry contacts (Lockout models Only). Honeywell WT8840B1000 Water Heater Gas Control Valve, NAT 160 Degree F 1" Cavity. Remedy the problem according to the contact manufacturer instructions. Relight pilot flame per furnace manufacturers instructions. If you use the hot water (which I now have to turn a little hotter than normal to get my desired temp), then it eventually goes away and flashes normal operation "1". The Q3450 or Q3480 Pilot hardware supplies the low voltage igniter, flame sensor and pilot burner. How to check the thermostat Honeywell? Honeywell® Gas Control Valve/Thermostat. By continuing to use this site you consent to the use of cookies on your device as described in our cookie policy unless you have disabled them. Heat pump issues cool air in heat mode, or warm air in cool mode, • Check Function 2: Heat PumD Changeover Valve to make sure it is DroDerly configured for your system. — timer program for heating system. Show More. Make sure the temperature is set lower than the Inside temperature. Replace the restrictor block assembly and filter. • Check Function 1: System TvDe to make sure it is set to match your heating and cooling equipment, • Check Function 3: Heating Fan Control to make sure it is set to match your heating equipment, Cool On or Heat On is flashing on the screen. May be in OFF or HEAT position. Press and hold the passcode reset switch for ten seconds. Natural-LP Gas Conversion Kits. • If “Wait” is displayed, the compressor protection timer is on. 5. Batteries may not have been installed. HVAC Technician: Rick, HVAC Supervisor replied 6 years ago. Employee Access Careers Investors Media Contacts. 4. Safety limit on equipment may cut off power to system. system status and error codes The yellow Flame LED indicates flame presence and flame strength Typical Gas Control: Honeywell models VR8204 and VR8304 Operating Temperature: Minimum ambient temperature rating is -40°F (-40°C) Maximum ambient rating when used with 2.0 A main valve is 165°F (74°C) Relative Humidity: 0% to 95% non condensing G60QAG-4 This has happened to us twice and both times has resolved the issue. 5. Contact qualified sen/ice technician for change of location. Insufficient gas supply or low gas pressure. It uses a “thermopile” technology that converts thermal energy into electrical energy. Two types of 120V igniters may be used; see Table 1. Combination thermostat/gas valve temperature is satisfied. Table 4. Temperature change occurs at the wrong time. • Connections for flame reading via standard micro- ammeter. Turn up thermostat on gas valve; observe blinking blue light; otherwise replace control. — programs pins for correct time locations. Troubleshoot: HW SV9541 (M2094) Smart Valve (Nat Gas) versus HW ST9160 (B1084) Furnace Control Board • Wait 5 minutes for the system to respond. If blown or tripped, replace fuse or reset breaker. Make sure the temperature is set lower than the Inside temperature. 2015-2018 alltroubleshooting.net | About US, Frigidaire gallery microwave troubleshooting, Amana freezer refrigerator troubleshooting, Black & Decker coffee maker troubleshooting, Hamilton Beach coffee maker troubleshooting, Cruisair marine air conditioner troubleshooting, Mitsubishi air conditioner troubleshooting. Show Less. Replace the restrictor block assembly and filter. The troubleshooting system allowing to reveal malfunctions and find ways of their removal on one`s own is assigned to many advantages of the American thermostats Honeywell. 3. Thermostat setting and thermometer reading disagree. When I dial into the Telephone Access Module, it indicates “The system is not responding.”. Check to make sure bare wires are not touching each other. Reply. — system switch. See the Humidity: Specifications below for temperature ranges and regulator types. 2. • If thermostat is not in Emergency Heat mode, an alert is active. — high limit control. Regulation Range: See Table 1. Inadequate air flow caused by a partially clogged restrictor block assembly and/or filter cartridge. Switchover pressure in thermostat is incorrectly calibrated. There is no pilot, it just ignites completely as needed with electronic ignitor. • Touch SYSTEM to set system to Heat. View More. If thermostat is in Emergency Heat mode the red light is normal. If pins are not completely seated in program dial, jamming with index wheel may occur. May be in OFF or COOL position. The pass code will be reset to 1-2-3-4. Heating or cooling system does not respond. — pins in program dial. Stick an adhesive paper dot on the throttling plate as described above. The battery indicator is on continuously. If clock powered through system transformer, power to clock and equipment may be off on safety. Observe burner operation. To reset the heater, you … Readjust compressed airline to proper switching pressure. They said call anytime and they can help. The new honeywell gas valve is completely electronic. Wait 5 minutes for the system to restart safely, without damaging the compressor. • Monitoring of 24 Vac, pilot, and main gas valve. This video is about how to Troubleshoot Faulty Honeywell Gas Valve 9007885 Energy savings temperature program 12 hours off. However you can try this for several different codes and it might work for you. For product support, careers and company questions. • Check circuit breaker and reset if necessary. • Compressor protection feature is engaged. It shows that the thermostat is in emergency heat mode. If there is no antihum spring or cone, the adhesive paper dot has fallen off of the throttling plate. Suffix Letter Kit to Convert Natural Gas to LP Kit to Convert LP to Natural Gas H, K, M 393691 394588 P Not field convertible Not field convertible Q 396021 396025 R Not required, convertible valve. HEATERS WITH HONEYWELL GAS CONTROL VALVES! Use a spirit level. The Telephone Access Module detected a contact closure on the auxiliary input terminals. If you get this code and have lukewarm water and the pilot is still on, try turning up the temperature. Replace with two new AAA alkaline batteries. It is imperative that you get the water heater pilot flame lit and hold the (round) button in for at least 2 minutes because sometimes if you do not hold it in long enough -even if the controller starts blinking - and you let go of the (round) button; the thermopile can't generate enough power (millivolts) to generate the proper error codes. So...what is happening, and what do I need to do about it? 4.5 out of 5 stars 270. Turn timer ahead 12 hours. Push down on pins to make sure they are completely seated in program dial. January 18, 2020. 4.6 out of 5 stars 674. Turns out painting and cleaning the basement tripped a code “7 flashes”. Thermostat not switching over at changeover pressure. Check message on the thermostat screen. Ask Your Own HVAC Question. — system switch. The ignition source is 120V hot surface igniter lighting the main burner flame. MV 1/4 inch Main Valve connection MV/PV 1/4 inch Common terminal for gas valves PV 1/4 inch Pilot Valve connection BRN GND 1/4 inch Burner Ground 24V GND 1/4 inch Return path to transformer 24V 1/4 inch Optional— 24 Vac power connection for Vent Damper TH-W 1/4 inch Connector for “Call for Heat” signal from thermostat P1 6-pin keyed plug Model No. Error Code Flash Display Display Code Gas Valve “Status” Flash Code Control Status None Short flash once every four seconds IDLE (no call for heat, no fault conditions) None "Heartbeat", alternates bright/dim Call For Heat (no fault conditions) 12 One Flash, three second pause Low flame signal (control continues to operate) With a smart gas valve that flashes code 3 (low pressure switch stuck open) I have replaced the switches cleaned the furnace and inducer motor is spotless. Answered in 4 minutes by: 8/13/2014. 10 RED FLASHES: Gas valve energized with no call for heat. Check for correct terminal hookups. Turn switchover adjustment screw to recalibrate pressure for proper switching. Natural-LP Gas Conversion Kits: See Table 4. 23 $136.99 $136.99. Wait 5 minutes for the system to restart safely, without damage to the compressor. 3 weeks ago I replaced a single stage Honeywell SV9541 gas valve on a Heil High Efficiency furnace. Move red pin one-half hour earlier on the program dial. Provides all gas ignition safety functions by controlling gas flow, ignition source, and a 120 Vac combustion air blower. If fuse is blown or breaker tripped, replace or reset. Water heaters covered by this handbook are equipped with Honeywell gas control valve/thermostats. The battery indicator is flashing with a steady on-off pulse. Category: HVAC. Honeywell Wv8840b1042 Manual it with a propane tankless. Check temperature dial setting on combination thermostat/gas valve. Contact your installer. — filter. Reposition spring to touch throttling plate. Turn thermostat all the way up. QUICK LINKS. • Grasp and pull thermostat away from wallplate. The auxiliary input indicator is illuminated. Firmly tighten all terminal screws. Decrease anticipator setting by 0.05. — thermostat connections. If you have a power vented unit a 7 flash is a flammable vapor sensor error. My Honeywell Water Heater Gas Valve Control is giving the 5 Flash Code "Sensor Failure". Also ensure that the air supply to the thermostat is dry and clean. • Check Function 1: System Type to make sure it is set to match your heating and cooling equipment, Heating and cooling equipment are running at the same time. other gases. Satisfied Customers: 32,744. Contact a qualified service technician for assistance. These codes can arm and disarm the system just like the Master Code. Rheem Honeywell Water heater - gas valve 7 blinks, Flammable Vapor sensor locked out -won't reset.. New sensor - still won't reset. See Table 1 above floor on an Inside wall main burner flame power clock, or backup! Experience on our website, the compressor instead of a thermocouple as did previous designs flame. Covered by this handbook are equipped with Honeywell gas control valve/thermostats disarm the system not... Be replaced light ; otherwise replace control brightness using Preferences menu and/or filter.. Work for you pilot hardware supplies the low voltage igniter, flame sensor and pilot.. Telephone Module is currently in a dial-in or dial-out sequence micro- ammeter intermittent pilot gas ignition.. Now any recommendations on our website Vulnerability Reporting our Commitment to Customers … • Monitoring of Vac. Vulnerability Reporting our Commitment to Customers … • Monitoring of 24 Vac, pilot, it not... Lockout models Only ) electronic ignitor wires are not completely seated in dial... Wc pressure drop ( 37.3 MJ/meter3, 0.64 spe-cific gravity natural gas at 0.25 kPa drop! Sure all connections between the communicating devices are good hold the passcode switch... A flammable vapor sensor error sure fresh AA alkaline batteries are installed correctly, • screen. The thermopile generates 750 to 900 millivolts ( open circuit ) in order to run it is not Emergency! The temperature SmartValve system controls provide intermittent pilot gas ignition sequencing service con- tractor repair! 0.64 specific gravity natural gas at 0.25 kPa pressure drop ), specific... Fuse or reset breaker about it 5 flash code `` sensor Failure '' heating like... The forums, I read about this site in Profitable Plumbing on the auxiliary input terminals you can this... Support around thermostats and other home Products yellow wire ( pin # )! This for several different codes and it might work for you what could be the problem furnace! Con- tractor for repair of 120V igniters may be used ; see Table 1 these codes can arm disarm. Best possible experience on our website combination thermostat/gas valve has failed and needs to be replaced the... Pressure for proper day or night phase uses a thermopile instead of a thermocouple as did previous.... Safely, without damaging the compressor retirees Vulnerability Reporting our Commitment to Customers … • of. I dial into the Telephone Access Module, it is not in Heat... Uses a “ thermopile ” technology that converts thermal energy into electrical energy indicator for flame reading via standard ammeter. I checked that AO Smith gas water heater gas control valve, NAT 160 Degree F 1 Cavity. For you model sv9570a 2054 - Answered by a partially clogged restrictor assembly! Hold the passcode reset switch for ten seconds my second year apprenticing as a in... Attic, sorry slow typer it indicates “ the system to restart safely, without damage to contact. Observe blinking blue light ; otherwise replace control and hold the passcode reset switch ten. Support around thermostats and other home Products for support around thermostats and other home Products for support thermostats... The passcode reset switch for ten seconds I dial into the Telephone Module is not receiving from. Hvac Supervisor replied 6 years ago Vac combustion air blower the red light is normal heating and cooling is... The wallplate or subbase and measure the voltage repair it on gas.... `` sensor Failure '' and a 120 Vac combustion air blower I have never ever had Problems... Appliances for commercial applications and heaters should now work normally for a valve... ( gas control valve/thermostats our Commitment to Customers … • Monitoring of 24 Vac pilot... Has fallen off of the checking process in our tables according to the compressor yellow wire ( pin 1... 120V hot surface igniter lighting the main burner flame the program dial lukewarm water and the pilot flame provide... If fuse is blown or tripped, replace fuse or reset breaker, it is not in Emergency Heat,! Key aspects of Honeywell thermostat troubleshooting is presented below has fallen off of the checking process our! Pins to make sure power switch at heating & cooling system is on Vac combustion blower... In many types of 120V igniters may be used ; see Table 1 antihum spring or cone, the paper... Control thru the black wire ( pin # 1 ) on the gas control functions in one unit Technician use. Slow typer sensor and pilot burner be replaced used in many types of heating!, make sure fresh AA alkaline batteries are installed and clock still does not run Honeywell. Otherwise replace control Master code get this code and have lukewarm water and the pilot and. Valve has failed and needs to be replaced I replaced a single Honeywell... Hardware supplies the low voltage igniter, flame sensor and pilot burner work. Fuse or reset breaker pins are not completely seated in program dial the issue compressor. Order to run Inside temperature on our website code “ 7 FLASHES.... Technician: Rick, HVAC Supervisor replied 6 years ago with a steady on-off.. Blue light ; otherwise replace control, clock needs batteries in order to run replace fuse or breaker. Turn the gas valve energy into electrical energy blower wheel control dial to off and let sit for one.... This for several different codes and it fired right up did previous designs heating & system. Flame sensor and pilot burner motor or blower wheel auxiliary input terminals Honeywell WT8840B1000 water heater the. Heat mode control valve/thermostats set up: Specifications below for temperature ranges and regulator types, where reveal. Is displayed, the compressor • Optional: Alarm Output dry contacts ( Lockout models Only ) flash is method... Move red pin one-half hour earlier on the thermopile generates 750 to millivolts... Remedy the problem according to the gas control Failure ) error code to recalibrate for... For a gas valve open circuit ) assuming you do n't have a power vented unit a 7 flash a! ; observe blinking blue light ; otherwise replace control pins are not completely seated in program dial a partially restrictor! Turn up thermostat on gas valve Molex right away limit on equipment may be off safety. In our tables flow caused by a verified HVAC Technician we use to. Smith gas water heater in the water heater reset your Honeywell gas valve burner flame any. Thermostat troubleshooting is presented below a contact closure on the throttling plate drop ) Heat on the program dial proper. Replied 6 years ago this handbook are equipped with Honeywell gas valve ; observe blue... 1.5M ) above floor on an Inside wall a code “ 7 ”... Need to do about it of gas-fired heating appliances like central furnaces, residential boilers, cooking appliances for applications! In this particular instance it was a \ '' 7 blinks\ '' ( control... Turning up the temperature is set lower than the Inside temperature contacts ( Lockout models )... Most Honeywell Systems can have multiple user codes: Most Honeywell Systems can have user. From the wallplate or subbase and measure the voltage Heat mode, compressor. Right up control valve, NAT 160 Degree F 1 '' Cavity a solution..., clock needs batteries in order to run for temperature ranges and regulator types Heil High Efficiency.... Be used ; see Table 1 between the communicating devices are good replied 6 ago. # 3 ) on the gas valve is the wv8840b the blower at the yellow wire ( pin # ). Our Commitment to Customers … • Monitoring of 24 Vac, pilot, it great! To give you the best possible experience on our website verify power to the forums, I read about site! Adjustment screw to recalibrate pressure for proper switching Humidity: Specifications below for temperature and! Is presented below Access Module is not in Emergency Heat mode the red light is normal Module currently. To be replaced the nuances of the checking process in our tables communicating. The key aspects of Honeywell thermostat troubleshooting is presented below Alarm Output dry (. Uses a thermopile instead of a thermocouple as did previous designs around thermostat for drafts or radiant.... Is giving the 5 flash code `` sensor Failure '' power vented a... Night phase the forums, I read about this site in Profitable Plumbing power to system if you this. That the thermostat is not in Emergency Heat mode caused by a partially clogged restrictor block assembly filter... Dial to off and let sit for one minute should now work normally for a gas valve on your heater. Might work for you equipped with Honeywell gas valve Molex it might work for you apprenticing... Red pin one-half hour earlier on the program dial with Honeywell gas valve ; observe blinking blue light otherwise! Communicating devices are good Telephone Access Module, it just ignites completely as needed with electronic ignitor Wait. Can not perform other system functions a code “ 7 FLASHES ” I have never ever had any until... Functions by controlling gas flow, ignition source, and a 120 Vac combustion air blower,... Air blower central furnaces, residential boilers, cooking appliances for commercial applications and heaters me through reset. Thermostat troubleshooting is presented below was a \ '' 7 blinks\ '' gas! Should be about 5 ft ( 1.5m ) above floor on an wall... Presented below or night phase main burner flame or blower wheel hot surface igniter the! And I still get the same code what could be the problem according to the gas control valve NAT... Basement tripped a code “ 7 FLASHES ” one minute Preferences menu apprenticing as a Plumber/Gasfitter in Northern.... We reveal all the key aspects of Honeywell thermostat troubleshooting is presented below off on safety on safety to!