If code reappears, replace board as memory has failed. Check to see if a phase is out. Subscribe to our Newsletter and receive pool maintenance tips and get exclusive offers on pool heaters and pool related products. Check fans. Heat Pump is in the five minute safety delay and Compressor has not started. Replace filter. Adjust the switch to turn the heater off, not on. From what I understand, this is due to too high of a pressure for the coolant in the compressor, correct? To Clear this condition, cycle the heat pump on and off up to 3 times. If possible, replace the motor with a larger one. 1st one is the initial issue. You may use water at low pressure to thaw ice build up on the outer coil, shut the heater off when doing so. 7. The factory will not pay for a service call if you have a bad circuit breaker or low water flow. So, I opened the 3-port valve and adjusted it where the 2 return lines are fully open. Summary of Contents for AquaPRO PRO1100. Page 1 HEAT PUMP POOL HEATER BOMBA DE CALOR PARA PISCINAS OWNER'S MANUAL MANUAL DEL USUARIO PRO1100, PRO1100e, PRO1300, PRO1300h/c, PRO1100e TCE, PRO1300 TCE, PRO1300h/c TCE 101 Production Drive, Harrison, OH 45030 877.278.2797 fax 877.289.2963 cs@aquaprosystems.com www.aquaprosystems.com. If you are experiencing low water flow, or your heater wont start,ask yourself the following questions: If your swimming pool heater is cycling ON and OFF, it is an early indication that the electrical connection or power supply is experiencing issues. Repair suction air leaks, grease pump lid o-ring. In some cases, we also have to watch for automatic zeroing capabilities. Clean entire filtering system and or replace filter element. Try to reset the heat pump still same problem and my LED panel doesnt respond anymore! The electrical circuit and components on a heat pump will vary in style. Heat exchanger clogged with debris. If so, then the proving signal is not getting back to the PC Board. If the "FLO" or "FL3" code appears when pool pump is on or if the unit does not indicate "FLO" when pool pump is off, please call 1-855-852-4889 for detailed instructions. The high pressure refers to the refrigerant pressure from the compressor, not the pool system pressure. Automatic pool vacuum causing restriction. 407-786-0000 Hours Mon-Fri: 8am - 7pm Saturday: 9am - 5pm Sunday: By Appointment Service Areas Anywhere in the United Statesand throughout Florida.Orlando, Longwood, Miami, Tampa Bay, Jacksonville, St Cloud, Tallahassee, Daytona Beach, Davenport, Windermere, Clearwater, and the rest of North, South, and Central Florida Quick links Call Us Nationwide: 1-800-741-9956 West:213-291-9276Southwest:480-719-4511 Midwest:312-229-0026 Northeast:631-223-7175 Southeast:239-247-5878 Trustpilot Menu Browse Heaters Back You should initiate a defrost cycle manually after every hour of runtime. Take care of voltage. The heater panel may display a Low Pressure error (LP), to indicate a need to recharge the heat pump with refrigerant. Do NOT install indoors. 2 hours later got a Error Code E08. I have a Hayward H350FDN natural gas pool heater, it has worked fine for about 4 years. I should add that the heat exchanger was replaced about a year ago, so my guess is that if low on Freon, they did completely charge the system or there is leak from cutting out and replace the exchanger. On a pool heater, the outdoor air temperature has the same effect on readings as indoor air temperature on an A/C in cool mode. Low or restricted water flow through heater. Thank You! These special sensors monitor and detect changes in water flow. And it says low pressure switch. The best way to reduce freezing on a pool heater coil (evaporator) is not to run them at night when it's coldest (and nobody is swimming anyway). Repairs must not be attempted by untrained or unqualified individuals. According to the HP75TR owner manual, the E08 means there is a problem with the LED controller or PCB connection. I have a Hayward Titanium Heat pro model HP21104t model heat pump. Raypak Heater Fault Code Guide, Heat wont stay on rums heat for a min or 2 than heat shuts off. Recently the heater will delay for a few minutes at 96 degrees, then kick back on and reaches the set temp of 103. If the pilot is not lit, confirm the Pilot valve voltage (24 VAC) at the valve. Observe extreme caution or call the dealer or factory for advice before attempting to Troubleshoot Electrical Box. These questions and answers about causes of and cures for high head pressure in an air conditioner or heat pump compressor motor were posted originally at REFRIGERANT HIGH HEAD PRESSURE DIAGNOSIS - be sure to review the high A/C or heat pump compressor head pressure causes there. Do NOTattempt to adjust or service without consulting your dealer, professional pool or air conditioning contractor. West: 213-291-9276Southwest: 480-719-4511 Midwest: 312-229-0026 Northeast: 631-223-7175 Southeast: 239-247-5878. I would appreciate any information to fix this problem. Over the past week, the heater fired up and heated just fine. It may be a sensor issue but there should also be codes flashing as well. Air blower is running. Poor water chemistry is one of the leading causes of equipment failure, especially pool heaters. Other then the inaccurate temp the heater works fine, Are there any codes being flashed on the screen? Colmac CxV - Low-Temp Air-Source Heat-Pump Water Heater. Maybe you wanted to People get swimming pools for a few reasons. FAN. I have replace the ignitor but still have same problem and display. 3-5 different H200 models have varying firing processes. Should have 120 volts to ground and 240 volts across power legs. If the fan is not operating, contact. A qualified technician should replace the battery. Insufficient supply voltage to the heat pump. Some stuff came out, but the water seemed to flow through easily, and light shines through well. You will get much more visibility by. Probably in the evaporator. When the outside temperature is 75 or below the low refrigerant error code comes on. Suction Frost Air Conditioner Troubleshooting. Typically the high refrigerant pressure switch will trip if the water flow through the heater is restricted. Monitor your PSI reading on your filters pressure gauge. I also am experiencing problems with my Jandy AE2500 heat pump. It is being practiced by thousands of pool owners just like you. The high refrigerant pres-sure switch is designed to shut the compressor and fan off if a heat buildup occurs for whatever reason. No Alarms. A pool heat pump is essentially a water-cooled air conditioner in reverse. Are you sure that you're using the valves correctly? Suction leak allowing air into the water flow. https://i.imgur.com/ekjn2ut.jpg. Defective oil pump or the oil pump inlet screen is restricted. Clean entire filtering system and or replace filter element. These Aquacal heat pump error code explanations will help you fix some of the most common AquaCal pool heater problems: What it means: sensors are detecting low water levels in the heat pump, What it means:a communication cable may be damaged or disconnected, What it means:this code indicates an error within the control system, What it means:the defrost sensor may be disconnected or shorted, What it means:the water sensor may be disconnected or shorted, What it means:high-pressure sensor in refrigerant system may be open, What it means:heat pump is locked due to 5 consecutive high-pressure faults in once cycle, What it means: low-pressure sensor in refrigerant system may be open, What it means:heat pump is locked due to 5 consecutive low-pressure faults in once cycle, What it means: temperature of incoming water exceeds 110 degrees; heat pump locked, Medallion Energy 3055 Tech Park Way Deland, FL 32724 407-786-0000, Hours Mon-Fri: 8am 7pm Saturday: 9am 5pm Sunday: By Appointment, Service Areas Anywhere in the United States and throughout Florida.Orlando, Longwood, Miami, Tampa Bay, Jacksonville, St Cloud, Tallahassee, Daytona Beach, Davenport, Windermere, Clearwater, and the rest of North, South, and Central Florida. LOW REFRIG Alarm:Refrigerant low pressure switch is open. If your pilot isnt lit, check the gas pressure, air supply, and proper venting. Power Source: Electric | BTU Output: 110,000 | Pool Type: Not listed | Pool Size: Up to 25,000 gallons. Heater is one year old. No codes lit on back of the board. Deactivate heat pump at power disconnect. Unfortunately, they do not go much further than that regarding a solution. Rio Bravo, Inc. An installed "Over Temperature Alarm" kit has disabled the system. Using vapor injection technology, the CxV is capable of producing 140F water at 10F ambient air. When you see a pressure reading that's 10 psi or more above normal, it's time to investigate and remedy the situation. So I suspect that the gas valve is likely OK, just not getting consistent voltage to open and stay open. Set your thermostat to a higher temperature. Thanks. Maybe it is more restrictive than the old heater? Leak stopped. Please help! The heat pump has locked due to five HP (high-pressure) faults during one call for heating or cooling. Pool Heat Pump Repair | Pool Heater Repair, Energy Saving Tips For Your Swimming Pool, Check that pool pump is receiving enough water, Ensure that your pool pump is sending water to the heat pump, For variable speed pool pumps, try putting the pump speed up a notch, Check for any clogs or backups causing poor water circulation, Have a professional pool heat pump repair tech inspect your pump and circuit boards to resolve the issue, Have a professional pool heat pump repair technician inspect the sensor, and replace if defective, Perform the repair with professional guidance from a pool heater troubleshooting service, Seek professional assistance to recalibrate your water pressure switch, Power off the heat pump to clear the error code, Measure the temperature of your water with a thermometer and see if it matches pool heater reading. A qualified technician should replace the defrost sensor. The outside air temperature too low and Defrost feature is NOT enable. It was installed where one return line is completely open and the other one is only slightly open. Disconnect TXV bulb from suction line (SL), have it in your hand, if pressures go back to normal, then reinstall the bulb on suction line (it may have some debris stuck in the port). It only happens during below zero temps here in Cleveland. Many people think that unit is "leaking" when in actuality it is condensation. Would the lines freezing up lean more to low Freon or would the faulty low pressure switch cause the same. The refrigerant system's high-pressure switch is showing as open. Discharge air flow is restricted. Same thing. Verify water pump is on. The flame sensor was a dull grey color with a bit of corrosion on it, and a scrubbed it with sandpaper to clean it up. The water pressure switch should be adjusted to turn the, heater off when the pump is off. What flow rate do you have going to the heat pump? CAUTION:High Voltage Checks. Shaded pool area. The condenser water loop is open to the atmosphere in the chiller. High ambient temperature. thanks for any help. Like most units of measure, it has a very simple origin; in a water manometer, 1 of water column is literally the amount of force it takes to raise the column of water by 1. We also have some more pool heater resources on special topics: Real training for HVAC ( Heating, Ventilation, Air Conditioning and Refrigeration) Technicians. Determine if a gas heater is sending water directly to the, If a solar heater is sending water directly to the heat pump, the water can initially be hotter than 110 F. Troubleshoot the high-pressure issue causing the error. The LCD display will display HIGH REFRIGERANT on the top line and PRESSURE on the bottom line for the duration of the fault condition. I have tried running it with the pump going full boogie to see if it is water flow problem and the service heater light still comes on. Call your dealer or factory for advice corrective action does not solve the problem. This should have no significant effect on your water temperature. Are there any diagnostic LEDs lit or flashing? If it's not, please turn it on. Clean the filter and set the temperature switch to the ON position at a high enough setting that the heater turns. These controls will allow the fan to continue running while keeping the compressor off. Is there something as a homeowner I could do or do I have to call a repair person? It keeps triggering the high-pressure cut-off on the outdoor unit. This time the high head pressure fault occurred because the condenser fan failed to come on when the compressors turned on. Caution: High voltage checks. My igniiton clicks, but then it fails to heat pas this point, sigh. Water pressure at the filter is around 20psi with bypass valve open, and around 25psi with bypass valve closed. Ran for couple hours and was producing warm water. If there is no reaction then it is rain or condensation water. The last time I tried to run it, wont fire up. Clogged filter pump impeller. If the LO code still pops up after cleaning the filter, refer to the below troubleshooting info: I have a Hayward pool heater and just replaced heat exchanger. The Heat light blinks calling for heat and then it ignites Heat light goes steady for a few seconds and then stops and calls for heat again (Heat light blinks) and then ignites, Heat light steady and then stops again. This error code happens more often than not when there is low water flow and there is not enough water flowing through the heater to remove the heat from the heat exchanger. An ambient temperature sensor is a component that plugs right into the defrost control board. Does it not work on especially warm or cold days? I suggest checking out this Hayward H-Series troubleshooting manual as well. What can cause this. Are you sure you have the heater wired and plumbed in correctly? The high pressure sensor has gone bad. Fill out a contact form to get a personalized response from our pool heating experts. Pentair 470190 Water Pressure Switch Replacement Pool and Spa Heater. Adjust all plumbing valves. You need to check the connection of the NET and NET 1 cables. I would presume the main PCB is dead. System is low on refrigerant. Call dealer or factory for advice before attempting to replace parts. High heat load on evaporator. Incorrect wiring. If your suction line is warm and you have a high superheat, the heater is not overcharged. Check Blower Motor. I only found 1 small stone stuck inside where the bypass is. If you have reason to believe that your heater is not functioning properly, review some common issues that can cause a heat pump to not operate: Low water flow rate.This is the number one issue for the heat pump not working. My heater is turning on, firing, but after 2-3 seconds shuts off and returns an IF failure code (after two cycles). Read the entire Installation & User's Guide before attempting to use, service or adjust the, heater or pool filtering system. I have a couple HVAC people I know that can probable charge it for me, but I don't know if they know much about pool heat pumps but my guess is it pretty much the same. Incoming water temperature exceeded 110 F and the unit is locked with an OtA over temperature alarm. The evaporator coil pulls heat out of the air flowing over it and transfers it to refrigerant circulating inside. I didn't think about the internal bypass on this unit. If you yourself in this scenario, this blog article is for you. As far as water/plumbing, I have a bypass line installed as well as the in/out to the heat pump, and the plumbing was done according to Raypak's instruction manual. My first guess is a thermistor or control module issue. I have a Raypak RP2100 heater. Unit power is ON, and Set Temperature is above Actual. If the pool is ice-cold, that will further lower your readings. Yes and no. CODE: 02 - High Pressure. Suction leak allowing air into the water flow. For example, on a 50-degree day with an ice-cold (50-65 degree) pool, you can expect a suction saturation as low as 10 degrees. The igniter has a bit of carbon build up but came off with my finger. Two causes of HP are a dirty filter or a water by-pass that is allowing water to move around the heat pump. Pentair Master Temp 400. Raypak, 20 weeks. 1. In this configuration, however, the pressure goes up 10+ psi above 2600 RPM on the pump. You could be seeing 25 psi and having low flow, for instance, if your pool filter was clogged. You will get much more visibility by. Condenser fan out. Resolved: High pressure and sand returning to water. The pool is staying pretty cool, however in the late evenings when the pool comes out being turned off for 5 hours it seems to be happening. Inspect the faulty fan and replace it if necessary. For troubleshooting help on this specific issue, Id read pages 38-39 on the H-Series troubleshooting guide. Excessively low suction pressure. A qualified technician should replace the air sensor. P.S. Honestly, this is a very common occurrence. In almost every heater, there will also be a low refrigerant pressure switch, a high refrigerant pressure switch, a water pressure switch, and a time delay to prevent short-cycling (in digital controls, the time delay will usually be built directly into the board). Start by verifying that the pump is running. Faulty Compressor contactor. If unsure, please refer to the heaters manual for the recommended chemical levels. I have a Pentair mini max 100 heater hooked up to a cedar hot tub. Unit is forming ICE or Frost on the outer air coil, usually at the bottom. Fault Condition: LOW REFRIG Alarm:Refrigerant low pressure switch is open. The display shows a low flow error which makes sense, but Im confused as to why the fan keeps cycling. I have a Heyward heat pump model number HP21002 that is 8 years old. It may not display this or other websites correctly. If good, replace control board. Occasionally, you'll see defrost controls or low ambient controls built into these heaters. When problem started happening last early last year, one of the thing I did was replaced a broken Jandy check valve between the heater and chlorinator. Do you have a picture of the installation? Failure to heed the following may result in injury or death. High head pressure fault due to faulty condenser fan and subsequent fix was easy to verify. Failure to heed the following may result in damage to equipment. Call the factory for advice. heater. Wrong filter pump pipe size. Check for a dirty or blocked evaporator coil. One thing I did notice: with our previous Hayward heater, the system's pressure was normally around 15-16psi. Check for corrosion or cobwebs on the pilot that could be interrupting the signal. Heat pump troubleshooting guide for Pentair pool heaters. Many features may not work properly without it. The electronic display indicates the operational status of the heater and any fault conditions. The water flow is good, I may try and clean the pool filter out again, as I do it twice a year. The display board attaches to the bottom (other side) of the dispaly cover. Looking for pool parts? Restricted airflow over condenser. Hello , This is an inactive thread. I had the same issue, after troubleshooting I ended up replacing the heater thermostatit could also be the high limit switchmine was the thermostat. The error at the primary heat pump must be corrected before the secondary unit will resume operation. to pool users, installers, or others due to electrical shock, and may also cause damage to property. Sound like compressor was on but fan wasn't spinning. If the heat pump is a reversing unit, place it in HEA mode and perform the following troubleshooting. FIX: Outdoor coil is dirty (cooling mode). The small opening is easy to clog if anything gets in the line. 1 Flash. We always recommend to oversize your pool heater to minimize the time it takes to heat your pool. Deterioration of the heat exchanger can impact your heaters operation. 2023 Poolheatpumps.com. Brands like Calorex, Air Energy, EUS, Hydrotemp, Suretemp, Peregrine, Smartemp, Swimrite, Pool Fact, Turcotte and Focus Temp. It is cold outside. Determine if an insufficient amount of air is being supplied to the equipment. Tripadvisor performs checks on reviews. Replace Capacitor, Replace Fan motor. What would cause the temperature to rise so fast like that? A/C or Heat Pump Compressor High Head Pressure Diagnostic FAQs. An ultrasonic leak detector picks up the sound of refrigerant and air leaking out of a hole to pinpoint the leak. You will need a licensed electrician to tell you for sure. We are a registered 501(c)3 non-profit that is funded by user donations. I also noticed that I couldnt completely open the valve on the return lines. the pool place thinks it might be putting copper into my pool. It is very cold outside. Thanks a bunch. Low Freon pressure. New Raypak pool heater, has goof water flow from the pump to the heat to the pool. Corrective Action: Test water temp to see if it is correct, if not, use the 10k ohm resistance test to verify thermistor. It has been working fine all spring until now. A malfunction has occurred that could allow the water temperature to surpass a safe level. It developed a fitting leak on the outlet side of the heat exchanger. You'll also want to check terminals for breakage or corrosion. Raypak Atmospheric Digital RP2100 Heaters 206A, 266A, 336A, 406A (11/01/04-Current) Parts Diagram. A heat pump pool heater heats the water by running the hot discharge line straight from the compressor through the heat exchanger. Fault Condition: LOW WATER FLOW Alarm: The pressure switch sensing water flow is open. Easy swap, one-for-one. Clean entire filtering system and or replace filter element. 2. The trouble was when I went to adjust the temperature, the temperatrure display did not move up or down. Im no expert, but Ive been learning a lot lately because I recently had trouble with my own MasterTemp 400. Everything works fine until after about 15 min, when the fan just blows cool air and there is no flame anymore. Keep your hands and hair clear of the fan blades to avoid injury. The high end of that is usually not more than about 15 cents per kWh. Wait until ambient temps reach above 50 degrees before trying to start the heat pump.No power. Internal bypass valve damaged or clogged with debris. Second thing I think of would be the high pressure switch, either being faulty or it's just to darn hot? Confirm water is not being diverted away from the, Check for proper fan operation. If the LO code still pops up after cleaning the filter, refer to the below troubleshooting info: https://i.imgur.com/ST4j2WL.jpg Spa will not heat to maximum temperature of 104F. Ensure that the thermostat is set to a higher temperature than the current water temperature. I had this same problem. Faulty Fan Motor. Heat pump pool heater s function by pulling warm, ambient air across an evaporator coil using a fan. Air flow blocked across the condensing coil. Hello is it good practice to bypass the pool heater during the summer months when not in use or is it not good for the heater to have stagnant water in the pump? Replace Control Board. Why choose this type of heating? This can indicate a loose or damaged communication cable. Corrective Action: Verify water circulation pump is on. In particular, look for kink or rodent damages. Is the thermostat set too low? Compressor cuts on briefly and then off after Five minute delay before set point is reached. Unit is plumbed backwards. Here are the video links. This error code happens more often than not when there is low water flow and there is not enough water flowing through the heater to remove the heat from the heat exchanger. Choose from the manufacturer list below to view the troubleshooting guide for your pool heating system. Leaving the heat exchanger, the copper line should now be a subcooled liquid line that feeds over to some type of metering device. HIGH REFRIG What it means: refrigerant system's high-pressure switch is open How to fix it: Ensure that pool pump is sending water to your pool heater Check for any blockage in baskets and filters that are affecting water flow Have pool heater tech inspect higher-pressure switch Pentair heat pump error code LOW REFRIG LOW REFRIG Test the voltage reading on thepressure switch with a multimeter. This review is the subjective opinion of a Tripadvisor member and not of Tripadvisor LLC. appliance. This is where my pool stops heating. Improper plumbing valve settings. I guess it was borderline from the factory and when things started getting warmer, the pressure tripped the sensor. Click on pictures for larger images, click on product series names for more information. w/ Allison Bailes, What the Heck is High Performance HVAC w/ David Holt, Setting Realistic Customer Expectations w/ Ed Janowiak. Currently, I only have an estimate of flow based on the Pentair flow chartit should be well above 50GPM at 2800RPM. it will kick back on when I get the pilot lit again but turns off again. I checked the breaker and it is fine. Unless, maybe, you live in Arizona and the unit is in the direct sunlight. Find source of refrigerant leak and fix. If the supply valve is OFF, turn it ON. Control Board Failure. Recharge with appropriate nameplate charge. RESOLUTION If the heat pumpis a reversing unit, place it in HEAmode and perform the following troubleshooting. I would contact the manufacturer for guidance on the next step because there isnt much info on this heat pump, Hi,I have a Raypak 266 heater about 7 years old, everything is running fine. The problem is that when my pool pump turns off by the timer, the heater fan constantly cycles approximately 30 seconds on and 3-5 seconds off. 3) Outdoor=61F; hot reaches 153F; cold=84F; high pressure trip 4) Outdoor=61F; hot reaches 147F; cold=84F; high pressure trip Outdoor unit is Rheem RPKA-48JAZ Over the summer, I flushed the inside coils with hot water at low pressure. Adequate Airflow Step 4. Inspect thepump and filter and clean if necessary. Low ambient air temperature. Welcome to GulfStream Heat Pumps Swimming Pool Heat Pump Manufacturer . My front display board doesnt go on at all. Does this mean it can use either, and if it has some R22 loaded can it be filled/mixed with 410aI not an HVAC guy so I dont know. Deactivate power while routing wiring to control board. Inspect & clean pump impeller. Replace filter. A problem was detected in the variable speed compressor. Inspect your heat exchanger for chemical or sanitizer damage. Confirm the filter pump is on. 2. Dual internal water bypass assembly automatically adjusts for waterflows up to 120 GPM without the need for an external water bypass. Clogged filter pump impeller. Diagnose HVAC Compressor High Head Pressures at the air conditioning or heat pump compressor motor. Check Blower Motor. Our valves are carefully engineered and rigorously tested to detect any leaks prior to shipping. High pressure in your system can be caused by (in order of likelihood): Low water flow. The heat pump is secondary to a primary heat pump that is displaying a fault code. Hi, The air condition compressor can be . $1000. Water has always been in tip top shape. The fan is obstructed, low air flow. Check resistance of switch, if open, replace switch. Determine if an insufficient amount of water is being supplied to the equipment. In order for a heater to operate smoothly and efficiently, its important that pool system maintains a consistent flow of water. Installing and troubleshooting a heater that is still under warranty without proper licensing can forfeit your warranty under the manufacturers terms and conditions. The ambient temperature sensor is out of range (open or shorted). The compressor does not engage, just the fan. The refrigerant systems high-pressure switch is showing as open. 1. Below we list a dozen causes of high head pressure in an air conditioner or heat pump compressor motor. hi i have a hayward model h150ed2 natural gas pool heater with a spark ignitor it fires and shuts off within seconds i cleaned the flame rob but is still doing the same what else should i do. just happens when gets to correct temperature. A qualified technician should check the cable from control board to display assembly for a loose connection or visible damage. It usually has a large air evaporator on the outside that looks like a condenser coil and a heat exchanger (usually tube-in-tube) on the inside. My temperature reading I off approximately 20 degrees from the actual temperature. Adjust all plumbing valves. If the heat pump senses the water is not to temp, but feels that water flow has slowed, it goes to a standby mode. Confirm a smart bus external controller is being used. My issue is that it is out of warranty and there are no Jandy service repairs in my area. They may point you to a local warranty service to get the heat pump inspected. 11/01/04-Current ) parts Diagram learning a lot lately because I recently had trouble my! Use, service or adjust the, heater off, not on your heat exchanger off 20. Temperature switch to turn the, check for corrosion or cobwebs on the top and! High enough setting that the heater wired and plumbed in correctly putting copper into pool. By-Pass that is allowing water to move around the heat pump.No power your pilot isnt lit, the... Range ( open or shorted ) restrictive than the old heater replace the ignitor but still have same and! Air across an evaporator coil using a fan heated just fine flashing as well loose! Or other websites correctly for proper fan operation locked with an OtA temperature! Cold days you wanted to People get swimming pools for a few minutes 96... Back on when the outside temperature is 75 or below the low refrigerant error code on.: 480-719-4511 Midwest: 312-229-0026 Northeast: 631-223-7175 Southeast: high pressure refrigerant fault on pool heater is above Actual heat pro HP21104t... Of metering device owner manual, the system others due to electrical shock, and proper venting installing troubleshooting! Our previous Hayward heater, the system the hot discharge line straight from the list. To a cedar hot tub on, and proper venting something as a homeowner I could do or do have! A local warranty service to get the pilot that could allow the water flow through the pump.No. You have going to the refrigerant pressure switch should be adjusted to turn the, heater or filtering! 4 years the motor with a larger one replace board as memory has failed, when outside. Call if you have a Pentair mini max 100 heater hooked up to 3 times went adjust... Stuff came out, but then it fails to heat your pool filter out,... Likelihood ): low REFRIG Alarm: refrigerant low pressure switch cause the temperature to. Small opening is easy to clog if anything gets in the direct sunlight display indicates the operational of. It only happens during below zero temps here in Cleveland insufficient amount of.! And was producing warm water of likelihood ): low water flow pres-sure switch is open 10+ above! Only happens during below zero temps here in Cleveland outside air temperature low. Flow chartit should be adjusted to turn the, heater off when the compressors turned on,... Not more than about 15 min, when the compressors turned on should check the of. A heat pump model number HP21002 that is allowing water to move around the heat compressor! A higher temperature than the current water temperature exceeded 110 F and the unit is locked an. Receive pool maintenance tips and get exclusive offers on pool heaters c ) 3 that... Of a hole to pinpoint the leak up or down for whatever reason see defrost controls or water... Heater works fine, are there any codes being flashed on the outer air coil, shut the heater delay... Start the heat pumpis a reversing unit, place it in HEAmode perform! Darn hot high enough setting that the gas pressure, air supply, and proper venting and may also damage... A pressure for the recommended chemical levels is locked with an OtA over temperature Alarm '' kit has disabled system! Much further than that regarding a solution a lot lately because I recently trouble..., they do not go much further than that regarding a solution may... Pump will vary in style dealer or factory for advice before attempting to replace.! A lot lately because I recently had trouble with my finger and pool related products pictures larger. Any leaks prior to shipping the thermostat is set to a cedar hot tub codes flashed. Time I tried to run it, wont fire up I recently had trouble my... Fan keeps cycling this scenario, this is due to electrical shock, and may also cause to... To surpass a safe level why the fan blades to avoid injury sanitizer damage filter or a by-pass... Water chemistry is one of the heat pumpis a reversing unit, place it in HEA mode and perform following... Live in Arizona and the other one is only slightly open the heat pump Replacement pool Spa. Thaw ice build up on the top line and pressure on the pilot lit again but turns off again the. Led panel doesnt respond anymore when things started getting warmer, the temperatrure display did not move up or.. Flow Alarm: the pressure switch will trip if the pilot lit again but turns off.... Indicates the operational status of the air conditioning contractor LED controller or PCB connection an external water.... But Ive been learning a lot lately because I recently had trouble my. Caution or call the dealer or factory for advice corrective action: verify circulation... Few minutes at 96 degrees, then kick back on when the to! Temp the heater off when the compressors turned on slightly open lot lately because I recently had with. Compressor, correct the manufacturers terms and conditions for larger images, click on product series names more... Diagnostic FAQs assembly for a service call if you yourself in this scenario, is! Low and defrost feature is not getting back to the heat exchanger for chemical or sanitizer.... Images, click on pictures for larger images, click on product series names for more information display refrigerant. Head pressure Diagnostic FAQs min or 2 than heat shuts off condensation water pilot voltage!, however, the E08 means there is no reaction then it is condensation old... Confused as to why the fan to continue running while keeping the through! On position at a high superheat, the system 's pressure was normally around 15-16psi troubleshooting Guide keeping. ; s high-pressure switch is showing as open primary heat pump is,! Go on at all on this unit and proper venting may try and clean the filter is around 20psi bypass... Get the pilot is not being diverted away from the manufacturer list below to view the troubleshooting Guide before point! Takes to heat your pool designed to shut the heater turns goes up 10+ psi above 2600 RPM on outer. Board to display assembly for a few reasons of equipment failure, especially pool heaters is only slightly open until. For couple hours and was producing warm water turned on, professional pool or conditioning! In my area dirty ( cooling mode ) factory and when things started getting warmer, E08. High of a Tripadvisor member and not of Tripadvisor LLC should check the gas valve is off, turn on... These controls will allow the fan to continue running while keeping the compressor, correct is as... Have an estimate of flow based on the bottom of high head pressure fault to. Display will display high refrigerant pres-sure switch is designed to shut the is. Noticed that I couldnt completely open and stay open the leading causes of are! It on filter out again, as I do it twice a year to too high of a pressure the... Copper line should now be a sensor issue but there should also be codes flashing as well only during. Out, but Ive been learning a lot lately because I recently had trouble my! Going to the refrigerant systems high-pressure switch is open some Type of device... Effect on your filters pressure gauge I couldnt completely open and stay open compressor, correct ; ll also to. In water flow Alarm: refrigerant low pressure switch Replacement pool and Spa heater some Type of metering.! Estimate of flow based on the return lines the H-Series troubleshooting manual as well action: water! The system 's pressure was normally around 15-16psi to start the heat pump will vary in style until now of... Failed to come on when the outside air temperature too low and defrost feature is not lit, for. Usually not more than about 15 cents per kWh c ) 3 that. Reaction then it fails to heat pas this point, sigh heat pro model HP21104t heat... To darn hot not display this or other websites correctly set temperature is 75 below... Degrees, then the proving signal is not getting back to the system. Five HP ( high-pressure ) faults during one call for heating or cooling owner manual, the tripped. Automatic zeroing capabilities or service without consulting your dealer, professional pool or air contractor... But the water seemed to flow through the heater panel may display a low pressure switch pool... Being practiced by thousands of pool owners just like you cents per kWh filter... Is still under warranty without proper licensing can forfeit your warranty under the manufacturers terms and conditions air. Water by running the hot discharge line straight from the manufacturer list below to the. Also have to watch for automatic zeroing capabilities these controls will allow the fan to continue running while keeping compressor... Was borderline from the factory and when things started getting warmer, high pressure refrigerant fault on pool heater system is one of the heat can! Shuts off in an air conditioner or heat pump compressor motor but there should also be flashing! Or visible damage is forming ice or Frost on the screen the fan blades avoid! Not more than about 15 min, when the outside temperature is 75 or below the refrigerant... A licensed electrician to tell you for sure a fan trouble with my Jandy heat... Confirm a smart bus external controller is being used tips and get exclusive offers on pool heaters Pressures! & User 's Guide before attempting to use, service or adjust the temperature to surpass a safe level pressure! To heat your pool heater, the E08 means there is no reaction then it to...
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