Lennox furnaces feature control boards with two LED lights, which blink in certain patterns, depending on the time of issue occurring. Signals are coded in such a way that users can memorize the codes’ meanings. This helps them identify issues, as the codes tell the owners where to look for the problem. Furnace Not Working1) Locate the flame sensor at the base of your furnace. 2) Push down on the small metal tab (usually located next to the gas valve). This should help reset or open up the sensor. 3) Close up any cracks in your house where you might have noticed a draft coming from such as your front door or windows. ariens snow blower parts If the light is red or not blinking, there are issues that need a closer inspection. The red light is often called a 'lockout light' and indicates that a safety mechanism on your furnace has caused a shutdown because it has detected a problem. If you notice a yellow light, turn off your furnace and get in touch with a technician.Jan 23, 2023 · Hello - I have a Lennox 5000 series thermostat - inside temp reading 64 degrees, and heat set to 70, but furnace not firing up... turned it off and on again... it came on once for about 10 minutes, bu … taidum avatar free have a lennox el296uhv with a flashihg red light it flashes… have a lennox el296uhv with... have a lennox el296uhv with a flashihg red light it flashes 4 times and pauses.air filter was very dirty...have changed with proper air filter but light still flashing 4 times then a pause....is something else wrong or do I have to reset somehowWhat to do: Check the flame sense rod and flame sensor. Check the gas pressure. Red light is flashing slowly, and Green light is solid = the High limit switch is open. What to do: Check the furnace filter, check the blower wheel and ductwork. Red light is off, and Green light is flashing slowly = Draft inducer or pressure switch failure. wholesale store examples If you experience a blinking red light on your Lennox furnace, it means there is a minor issue that needs to be fixed. Lennox furnaces use an LED indicator system to show the status of the furnace. When the furnace is turned on and all LEDs are lit, this indicates that the furnace is ready and working properly.3. Flashing 4 Times. If you see your Trane furnace red light blinking 4 times, then it is a clear indication that there is an issue with the open temperature limit circuit. The purpose of the temperature limit switch is to control the operations of the blower fan in the furnace and detect the air temperature to prevent overheating.You can easily identify the actual problem if you notice how many times the red light on the Trane furnace blinks. 2 times: If your Trane furnace blinks the red lights two times, it will indicate some external lockout problem. So, you must check the furnace and sort out the problem. 3 times: 3 times red light blinking indicates a pressure ... stack multiple columns into one column pandasFurnace Stops Too Early. Light 1 off and Light 2 blinking slowly indicate that the heat mode has stopped prematurely. This could be due to unstable pressure in the unit. Not unlikely, the slame sensor or sensor wire has been damaged or it is poorly connected. Also, it may indicate the inability of the control unit to recognize flame.2022. 1. 13. ... However, if you notice that the furnace light is blinking red multiple times, it's an indication that something isn't right with your system and ... storage treasures app If you notice a green flashing light, it's time to call for A-Plus Quality for furnace repair in Toronto. A professional HVAC contractor will inspect the ...When the Lennox furnace blinks red four times, it indicates that the temperature has reached an unsafe level. Furthermore, it indicates that a 24-volt fuse is blown or that the high-limit switch is open. 5 times: A flashing red light on a Lennox furnace indicates it has detected a flame without requesting heat.0:00 / 2:12 Intro Furnace Diagnostic Light Codes Lennox Learning Solutions 24.4K subscribers Subscribe 181 113K views 3 years ago Learn the procedure for reading error codes to diagnose...However, unlike Trane and Amana furnaces, Lennox HVAC systems use red and green lights to convey error codes. These lights flash in specific patterns to signify a particular issue. If the red and green lights on your Lennox furnace are blinking simultaneously (quickly or slowly), this means that the furnace is functioning normally. What Does The Blinking Red Light On My Furnace Mean American Standard Freedom 80 Led Light Blinks 4 Times Diy Home Improvement Forum Gas Electric Furnace Troubleshooting Simplified Arnold S Service Company Inc. The 90 degree turns in the venting sometimes are calculated as 5 feet of piping. If you have exceeded the number of turns the furnace will not run right and the pressure switch will not ...No matter what brand of furnace you own or how many times its light is flashing at you, our skilled heating and air conditioning service technicians can restore comfort to your home. If your furnace is experiencing some issue, find your nearest ARS/Rescue Rooter location or call us at 866-399-2885 to book an appointment with us today!Check the Pilot Light. If the pilot light is out, follow the instructions in your owner’s manual on how to relight it, and then try to relight it. If it still does not come on, the pilot light housing might need to …Air conditioner light blinking is a major problem in homes that sport this gadget. For homes located in areas with high temperatures. Read more. CALL US TODAY +6568448444; ... OPERATING HOURS. 9am – 9pm (Mon – Sat) 10am – 5pm (Sunday) LET’S CONNECT! +65 6844 8444. [email protected] caddy redirect http to https Oct 16, 2021 · The light on your furnace blinks for two main reasons. First, it blinks to alert you of an ongoing issue within the furnace. This way, you can take proper steps to stay safe and get the issue resolved. Secondly, the lighting is also present to help you confirm when the issue is ultimately resolved. May 28, 2022 · Lennox furnace blinking red light The normal operation of a Lennox furnace is as follows: When both lights flash slowly, the furnace is heating the way it’s designed to. When both lights are flashing fast, the heating system is requesting more heat. Like when you turn the thermostat up in temperature. This code relates that your furnace’s limit switch is stuck while being open. The problem is typically a dirty air filter, the wrong-sized ductwork, the wrong blower … missing dolphin sys folder Flashing 4 times on the red light mainly notifies that the high limit switch has been tripped. One of the leading causes of tripping a high-limit switch is a clogged air filter. If the air filter is blocked by debris, the flame sensor fails to detect temperature accurately, and the furnace gets overheated.Code 1-3: Indicates that a limit flame switch problem that normally auto-resets after 3 hours. Code 1-4: Represents an ignition problem. However, the furnace will auto-reset after some hours. Code 2-1: This is a sign of gas heating lockout. You need to check if the gas valve wiring is correct. utile maax 1 Have a new construction house, and lived here about 2.5 yrs. Turned on my furnace last night worked fine. This morning, it kept turning on then kicking off with no burners coming on. I noticed the red light was flashing 3 times. Looked up some info and pulled the hose off and noticed the part it plugs into on the fan was all corroded.American standard freedom 90 furnace blinking red light 4 times. A contractor let me know that my ac will need to be replaced (its not something I wasn't expecting the units nearly 20 years old). He gave me 2 quotes (9900 to 11000). One was a Gold 17 American Standard Air Conditioner and a GOld 80V gas furnace, 2 stage.2021. 2. 9. ... If your Lennox Furnace's LED lights are blinking funny, here we've listed ... or are worried about the blinking red light on the furnace, ... tax return routing 022000046 pdf Four red flashes indicate that a 24-volt fuse or the high-limit switch is open. Possible causes include an improperly sized ducting system, a dirty air filter, a faulty blower motor, an open fuse on the control board or restricted circulating airflow. Five red flashes signal that an auxiliary limit switch or a rollout switch is open.Hello - I have a Lennox 5000 series thermostat - inside temp reading 64 degrees, and heat set to 70, but furnace not firing up... turned it off and on again... it came on once for about 10 minutes, bu …8 Blinking Red Lights. The flame is lost 5 times during the heating cycle of your York furnace when the eight-red-light blink code is displayed. Insufficient gas pressure, dirty … sean hughes obituary near media pa Why is my furnace light blinking 4 times? Why is my furnace light blinking 4 times? Four red flashes indicate that a 24-volt fuse or the high-limit switch is open. Possible causes include an improperly sized ducting system, a dirty air filter, a faulty blower motor, an open fuse on the control board or restricted circulating airflow.Until the limit switch closes, your Goodman furnace will flash four times. When the limit switch closes and the need for heat is lost, an indoor blower and ...1 Have a new construction house, and lived here about 2.5 yrs. Turned on my furnace last night worked fine. This morning, it kept turning on then kicking off with no burners coming on. I noticed the red light was flashing 3 times. Looked up some info and pulled the hose off and noticed the part it plugs into on the fan was all corroded.If the flashing light goes on 22 times, then the flame itself has an issue. Maybe it’s too weak or burning unhealthily. Reasons the Light on Your Furnace is Blinking. The light on your furnace blinks for two main reasons. First, it blinks to alert you of an ongoing issue within the furnace.Jun 19, 2018 · Check the Pilot Light. If the pilot light is out, follow the instructions in your owner’s manual on how to relight it, and then try to relight it. If it still does not come on, the pilot light housing might need to be cleaned. Simply turn off the gas leading to your furnace, and then clean the light housing. Lennox furnaces are equipped with two LED lights that will flash in different patterns to help you diagnose various problems. If both LEDs are flashing together slowly, it means the furnace is operating normally. If both are flashing together quickly, it means the operation is normal, and there’s been a call for heat. buck breaking images However, unlike Trane and Amana furnaces, Lennox HVAC systems use red and green lights to convey error codes. These lights flash in specific patterns to signify a particular issue. If the red and green lights on your Lennox furnace are blinking simultaneously (quickly or slowly), this means that the furnace is functioning normally.Aug 3, 2022 · Stage 4 Сlogged gas burners is not a rare problem as well. Carbon deposits on their walls may prevent the furnace from producing enough heat. Remove the burners, carefully clean them and then put them back. Don’t forget: the gas must be turned off. Stage 5 Inspect the pilot light and try to relight it if it’s out by carefully cleaning it. The main culprits behind the Lennox furnace red light flashing 4 times are the malfunctioning control board, faulty thermostat, and clogged air filter. However, your furnace’s four red flashes signal means that its high-limit switch is open. The high limit switch usually remains close. But for the factors mentioned above, it can open and create this stove’s issue. list of car accidents by county 2022 4 Blinking Red Lights Should this blink-code occur, take a look at the high-limit switch (similar to a pressure relief valve on an air compressor). In this case, it’s usually open. This is often the result of a blown fuse, a malfunctioning pressure switch, or a dirty air filter. To fix this, replace your air filter.Jan 23, 2023 · Hello - I have a Lennox 5000 series thermostat - inside temp reading 64 degrees, and heat set to 70, but furnace not firing up... turned it off and on again... it came on once for about 10 minutes, bu … lilith name meaning astrology How To Reset a Lennox Furnace Step One: Find your electrical panel and switch off the electrical supply to your furnace. This will eliminate the risk of any electrical injuries. Flip the circuit breaker switch labeled "Furnace" or "Heating System" into the "Off" position. Step Two: Look at the control panel on your furnace.The code indicates a problem with the pressure inside the unit. If both lights alternate and flash slowly, the furnace may have a damaged or disconnected flame sensor or sensor wire. Occasionally, this code means the unit's control doesn't recognize the burner's flame. If LED No. 1 is dark but LED No. 2 has a slow flash, the furnace or air ...Jun 19, 2018 · Check the Pilot Light. If the pilot light is out, follow the instructions in your owner’s manual on how to relight it, and then try to relight it. If it still does not come on, the pilot light housing might need to be cleaned. Simply turn off the gas leading to your furnace, and then clean the light housing. Edit: Connected to Ecobee. Take your furnace cover off, there’s usually a diagnostic guide that will tell you what he blinking lights mean. But if the flame only comes on for a short time and then goes out, it could be your flame sensor not sensing the flame. There’s a sequence of operations that all furnaces follow. gmod weapon names 2023. 1. 3. ... The red light blinks in different patterns for various error codes. Your furnace may blink three times, then pause, then blink three times, ...No light means the furnace is either off or not receiving any electrical power. It may be turned off for the season, a plug may have come loose, or the circuit is tripped. If the light is red or not blinking, there are issues that need a closer inspection. Jul 19, 2022 · Reading: Bryant furnace solid orange light. Share. Notification Show More ...Let's find out. If your furnace flashes three times, it's a sign that it has an issue within the pressure switch circuit. This applies to nearly all furnaces unless the manufacturer says otherwise. It's a sign that the pressure switch is open when it should be closed. rick roll qr code copy and paste You’ve probably just noticed that there is a little red light on your furnace that you didn’t see before. It’s ok; it’s supposed to be there. If it is glowing solid amber or yellow, then that means everything is fine, and you have a happy furnace. But if you see your Furnace Light Blinking, that’s when your furnace is trying to tell ...have a lennox el296uhv with a flashihg red light it flashes… have a lennox el296uhv with... have a lennox el296uhv with a flashihg red light it flashes 4 times and pauses.air filter was very dirty...have changed with proper air filter but light still flashing 4 times then a pause....is something else wrong or do I have to reset somehow is turo insurance legit Workplace Enterprise Fintech China Policy Newsletters Braintrust vf Events Careers ri Enterprise Fintech China Policy Newsletters Braintrust vf Events Careers ri. hd; gn; Newsletters; cv; ai Workplace Enterprise Fintech China Policy Newsletters Braintrust nt Events Careers ch Enterprise Fintech China Policy Newsletters Braintrust nt Events Careers ch. fs; tw; Newsletters; fr; cp elmwood funeral chapel st john in When the Lennox furnace blinks red four times, it indicates that the temperature has reached an unsafe level. Furthermore, it indicates that a 24-volt fuse is blown or that the high-limit switch is open. 5 times: A flashing red light on a Lennox furnace indicates it has detected a flame without requesting heat.LENNOX HEATCRAFT EGC HB-00907DA EGC-2 73K8001 Furnace Control Circuit Board, Frigidaire 6" Burner 3017441 8002899 5308011659 5308002899 5303325550 5303309000, Exotic Green Plants Marijuana Leaves Fabric Shower Curtain Set Bathroom Decor. LENNOX HEATCRAFT EGC HB-00907DA EGC-2 73K8001 Furnace Control Circuit Board.7 Red Blinks. Coleman Echelon 9C---. The red light is blinking 7 times. I took the covers off and pressed the switch in. It runs through the "startup process" 3 times then blinks 7 red lights. On the top of the unit I can see a glow and an ignition for a couple of seconds, then ist stops and runs through the process again (3 times) until it ... wgal channel 8 news 2019. 12. 6. ... Not getting and seeing flashing lights on your Lennox heating system? ... Its motherboard has twin LED lights that can share a fault code.This code relates that your furnace’s limit switch is stuck while being open. The problem is typically a dirty air filter, the wrong-sized ductwork, the wrong blower …Quickly and easily find descriptions, troubleshooting tips, and directions on clearing error codes for Lennox residential communicating equipment. bratz movues lightning bullets review. university of maryland faculty physicians patient portal. lesbian porn double fingering; ear pimple popping videos 2022; greasy grimy gopher guts meaningWhen fuel efficiency is a vital part of your budgeting plan the American Standard Freedom 90 Gas Furnaces are definitely worth a look. They are built to last for decades while keeping fuel consumption low every day with a very good 92energy efficiency rating.4 times: When the Lennox furnace blinks red four times, it indicates that the temperature has reached an unsafe level. Furthermore, it indicates that a 24-volt fuse is blown or that the high-limit switch is open. 5 times: A flashing red light on a Lennox furnace indicates it has detected a flame without requesting heat. codex chaos space marines release date The “number of times” the flashing light blinks is known as an “error code” as it hints at the underlying issues. The following are typical codes and what they mean; Two (2) flashes: Mean the furnace is likely blowing cold air because it’s dropping the flame, i.e., the flame is feeble. Three (3) flashes: Indicate a problem with the pressure switch.Why is my furnace light blinking 4 times? Four red flashes indicate that a 24-volt fuse or the high-limit switch is open. Possible causes include an improperly sized ducting system, a dirty air filter, a faulty blower motor, an open fuse on the control board or restricted circulating airflow. What does it mean when your furnace light is blinking? 1800 got junk pricing reddit 2022. 1. 23. ... The main culprits behind the Lennox furnace red light flashing 4 times are the malfunctioning control board, faulty thermostat, ...7) You now know what to do when your Lennox Furnace light blinks red! Conclusion. When the light on your furnace blinks red, it means that something is wrong with your furnace. The first step is to make sure that the power is on in your heating system. If the power is not on and you see a blinking red light, you will need to call an HVAC ...Dec 22, 2021 · Gently rub the metal rod with steel wool, a wire brush, or very light grain sandpaper. Put the sensor back in place and check, if the problem had gone. This error code might also occur if there is an issue with the gas valve or the ignitor. Both LEDs are blinking quickly one at a time The furnace is not receiving the proper level of voltage. rv skirtingBoth lights alternate between slow flashes: This indicates your Lennox furnace has a problem with the flame and could be caused by the gas supply, gas valve …The first problem perhaps happens when both of the LED lights off. It means there is a problem. When LED number one is steady but LED number 2 flashing slow, it means problem-related to switch. Sep 12, 2021 · To test for voltage across the pressure switch, follow these steps: Turn on your furnace and set your thermostat to “OFF” mode. Open ... 10 commandments lessons for middle school No matter what brand of furnace you own or how many times its light is flashing at you, our skilled heating and air conditioning service technicians can restore … trilogy dressage saddle review You've probably just noticed that there is a little red light on your furnace that you didn't see before. It's ok; it's supposed to be there. If it is glowing solid amber or yellow, then that means everything is fine, and you have a happy furnace. But if you see your Furnace Light Blinking, that's when your furnace is trying to tell ...sims 4 drug mod 2022. cosori canada. secretariat height. rossi serial number dates. slotozen login. akc parti yorkies for sale. aransas pass fishing guides. gulfstream manuals. best mesh wifi system 2022. harleydavidson bagger racing. chattanooga murders 2022. purity lab …However, unlike Trane and Amana furnaces, Lennox HVAC systems use red and green lights to convey error codes. These lights flash in specific patterns to signify a particular issue. If the red and green lights on your Lennox furnace are blinking simultaneously (quickly or slowly), this means that the furnace is functioning normally.2021. 8. 10. ... From https://www.justanswer.com/ythiJustAnswer Customer: I have a Lennox ML180UH and the red light is blinking 4 times. tortured loki fanfiction What does a blinking red light mean on a Lennox furnace? A blinking red light on a Lennox furnace can mean a few things. Here are the most common issues that it may indicate: Issues with the blower motor If the red light flashes multiple times within minutes, the chances are that it's an issue with the blower motor.LENNOX HEATCRAFT EGC HB-00907DA EGC-2 73K8001 Furnace Control Circuit Board, Frigidaire 6" Burner 3017441 8002899 5308011659 5308002899 5303325550 5303309000, Exotic Green Plants Marijuana Leaves Fabric Shower Curtain Set Bathroom Decor. LENNOX HEATCRAFT EGC HB-00907DA EGC-2 73K8001 Furnace Control Circuit Board.American Standard Furnace Blinking Red Light If you have an American standard furnace, it is blinking red light. It is not something new because the entire furnace is normally working. When the furnace blinks in, four blinking and pause and three blinks and pause again, it is steady, not an error code. cb550 4 into 4 exhaust Both lights flash slowly—heater running like it should. Simultaneous fast flash—heater is beginning to call for heat. If you see a lone light blinking slowly and the …I have a Lennox ML180UH and the red light is blinking 4 times. I can’t find in the manual what that means. ... Lennox HL193 furnace isn't working power went out last night it … solving trigonometric equations pdf I have a Lennox ML180UH and the red light is blinking 4 times. I can’t find in the manual what that means. ... Lennox HL193 furnace isn't working power went out last night it …2021. 8. 10. ... From https://www.justanswer.com/ythiJustAnswer Customer: I have a Lennox ML180UH and the red light is blinking 4 times. 3 bedroom mobile homes for rent near me 2019. 12. 6. ... Not getting and seeing flashing lights on your Lennox heating system? ... Its motherboard has twin LED lights that can share a fault code.A magnifying glass. It indicates, "Click to perform a search". ba. ql insyde tool zip Until the limit switch closes, your Goodman furnace will flash four times. When the limit switch closes and the need for heat is lost, an indoor blower and ...Lennox furnaces are equipped with two LED lights that will flash in different patterns to help you diagnose various problems. If both LEDs are flashing ... how many tickets are in a roll of 20 scratch offs florida Dec 22, 2021 · Gently rub the metal rod with steel wool, a wire brush, or very light grain sandpaper. Put the sensor back in place and check, if the problem had gone. This error code might also occur if there is an issue with the gas valve or the ignitor. Both LEDs are blinking quickly one at a time The furnace is not receiving the proper level of voltage. eph controls flashing lights; church of eleven22 locations. jolley funeral home obituaries. vyvanse and quetiapine. vermont adults only resorts. lost ark rmt banned reddit. ... ekonomiste part time 2020. celebrity gossip 2022 uk. new drug …Lennox Residential has all the answers to your home heating and cooling, SunSource solar energy system, air conditioner and furnace questions.1) Locate the flame sensor at the base of your furnace. 2) Push down on the small metal tab (usually located next to the gas valve). This should help reset or open up the sensor. 3) Close up any cracks in your house where you might have noticed a draft coming from such as your front door or windows.The furnace’s control panel will have a power switch on its side, which looks like a wall light switch. Make sure to turn off the circuit breaker switch corresponding to the furnace. 2. Remove the front panel of the furnace. Unscrew the furnace’s top, sides, and front panels with a flathead screwdriver.Stage 4 Сlogged gas burners is not a rare problem as well. Carbon deposits on their walls may prevent the furnace from producing enough heat. Remove the burners, carefully clean them and then put them back. Don’t forget: the gas must be turned off. Stage 5 Inspect the pilot light and try to relight it if it’s out by carefully cleaning it. corvette z06 for sale Examine your furnace and look for a raised button or switch to the right of the ignition control box (or the “ Lennox limit switch reset"). Press and release the limit control switch to rest your Lennox furnace. Step Four: To …The furnace’s control panel will have a power switch on its side, which looks like a wall light switch. Make sure to turn off the circuit breaker switch corresponding to the furnace. 2. Remove the front panel of the furnace. Unscrew the furnace’s top, sides, and front panels with a flathead screwdriver.joe dispenza workshops 2023. harbury lane leamington spa. nebraska naia football; bananabrea face reveal; fairfax county real estate assessmentStage 4 Сlogged gas burners is not a rare problem as well. Carbon deposits on their walls may prevent the furnace from producing enough heat. Remove the burners, carefully clean them and then put them back. Don’t forget: the gas must be turned off. Stage 5 Inspect the pilot light and try to relight it if it’s out by carefully cleaning it. extendable 7 piece dining set What to do: Check the flame sense rod and flame sensor. Check the gas pressure. Red light is flashing slowly, and Green light is solid = the High limit switch is open. What to do: Check the furnace filter, check the blower wheel and ductwork. Red light is off, and Green light is flashing slowly = Draft inducer or pressure switch failure.IFC circuit board issue. How to fix the flashing green light in your furnace. 1. Check furnace elements. 2. Check the combustion process. 3. Check the IFC circuit board. If …Lennox Residential has all the answers to your home heating and cooling, SunSource solar energy system, air conditioner and furnace questions. my parents blame me for something i didn t do Lennox Corporation 38M77 640-475# HIGH PRESSURE SWITCH. 5.0 out of 5 stars 1. $37.80 $ 37. 80. Get it Tue, Aug 2 - Fri, Aug 5. FREE Shipping. Lennox Corporation 86H31 HI PRESSURE SWITCH 410# M/R. ... Aftermarket Furnace Vent Air Pressure Switch Replaces Lennox Part # 49L9101 .51" WC. $53.99 $ 53. 99. Get it as soon as Thu, Aug 4. FREE Shipping ... rv sandwich floor repair Ducane gas furnace three flashes code signals that rollout, aux limit switch are open or the fire pressure is low. Code-4 flashes. Ducane furnace 4 LED blinking lights to inform that the high limit switch is open. Code- 5 Flashes. It’s not used. Code- 6 Flashes. The six flashes code informs that the pressure switch cycle is in a lockout. Code ...One LED is flashing, while the other is steady. This implies that your Lennox furnace's flame rollout switch is open. Trane. It is normal if the red light is flashing low. …A specific LED code applies if the Lennox furnace doesn't heat or cool but the air blower works continuously. Fast flashes that alternate on both LED lights means the ignitor has failed or has an open circuit. The ignitor circuit might have loose or bad wires, or the wiring wasn't connected correctly. beautiful funeral homilies 8 RED FLASHES: This fault is indicated if the flame is lost 5 times (4 recycles) during the heating cycle. This could be caused by low gas pressure or faulty gas valve. The furnace will lock out for one hour and then restart. 9 RED …Hello - I have a Lennox 5000 series thermostat - inside temp reading 64 degrees, and heat set to 70, but furnace not firing up... turned it off and on again... it came on once for about 10 minutes, bu …Jan 23, 2023 · Hello - I have a Lennox 5000 series thermostat - inside temp reading 64 degrees, and heat set to 70, but furnace not firing up... turned it off and on again... it came on once for about 10 minutes, bu … 7 Red Blinks. Coleman Echelon 9C---. The red light is blinking 7 times. I took the covers off and pressed the switch in. It runs through the "startup process" 3 times then blinks 7 red lights. On the top of the unit I can see a glow and an ignition for a couple of seconds, then ist stops and runs through the process again (3 times) until it ... funny hate paragraphs