Check the shut-off valves in the hot tub. More hot tub repair tutorials and videos are here. Cal spa hot tub model ff100-9. DO NOT GET INTO THE WATER! When it's not a flow problem, it's usually a bad temp sensor, high limit switch or a stuck relay. About Fix A Leak. The spa pack will auto reset when water temp is below 108°F (42.2°C) and start to operate again. One of the water temperature sensors in the Balboa M7 heater has detected 110°F (43.3°C) incoming water temp and the Balboa spa pack has disabled all hot tub functions. The final reason you may get an FL2 code is because the circuit board may be misinterpreting the information it is receiving from the flow switch or pressure switch. HOT = Circuit Board temperature has exceeded acceptable limit. Filters are usually the number one culprit as people don’t take the time to clean the cartridges often enough so the pleats get clogged and restrict the flow. I replaced the high limit/ temperature sensors they came as one, and also I replaced my pressure switch, because I was getting OH as well as FLO but the FLO went away and now it just gets to 100 where I set it and then goes to OH. So, the next time your spa throws you a OH, OHH or some other "overheat" error code, you know what to do. Check for low water or clogged filter. Hot tub error code for most of the spa pack and brands on the market. All Rights Reserved. Rinse the underside of your hot tub cover frequently with a garden hose to keep algae, mold, and mildew at bay. What causes a hot tub flow error? Hot tub repair services in Defiance, OH are extremely important to take advantage of, especially if you notice even a small problem with your tub. In our series on spa and hot tub error codes, today we turn our attention to the HOT messages that your topside control may be trying to give you. Or relay the information to a trained professional for a faster diagnosis and repair. Eventually, the temp sensors or high limit switches will detect the increased water temperature and shut everything down. For spas without digital controls, you may need to manually reset the high limit switch near the heater housing. Check pressure/flow switch. In most cases, for newer spas anyway, the water flow problem can be quickly remedied and the spa will cool, reset and start again on its own. We’re sorry we missed you; we look forward to assisting you soon. Low water level in spa, and skimmer is sucking air. Some causes of low water flow in a spa include: If your water flow is perfectly fine, then you could have a problem with the thermostat or high limit switches used on older spa packs. Reset the tub GFI breaker to see if the error clears. Usually, the Fix … This helps you identify the fault and fix it yourself. Corrective Actions. Don’t use the hot tub until the leak fixed and the Fix A Leak filtered. Open the spa cover to allow excess heat and steam to escape. If your hot tub won’t heat the water properly, it could be the … Here's a Cal Spa troubleshooting flow chart that has some other possible triggers of seeing OH, OHS, OHH or HH blinking on your spa panel. FL2. The heater is shut off, and the circulation pumps and blower are turned on to help dissipate heat. Copyright © 2021 Hot Tub Works®. FLO* = Flow Switch (heater is deactivated. … Some problems you are able to troubleshoot and repair, but other issues require a … If you still have problems, check over your temp sensor and high limit circuits for wire, plug or sensor problems. Stable Surface Place your hot tub on a stable surface, rather than bare ground that could sink under its weight. With the hot tub running take a coat hanger and gently poke around inside the jet hole to breakdown the calcium deposit, which will be pushed into the hot tub water from the jet pressure. One of the water temperature sensors in the Balboa M7 heater has detected 110°F (43.3°C) incoming water temp and the Balboa spa pack has disabled all hot tub functions. It is almost always a flow problem. Top it off and see if this fixes the problem. Digital spas have electronic sensor circuits, which are more durable than mechanical switches. However, temperature sensors, high limit sensors, relays and circuit boards will still eventually fail on modern spas. For urgent questions, you can reach us directly at 800-537-5437. For OH, HH or HOT trouble codes, an overheating hot tub is not usually a heater problem. push the heat button and unit starts heating again. we keep getting a code OH or HO and then the temp drops. Press any topside button to reset a digital spa after the water has cooled to 100° F. Low water flow (LF, FLO), is the usual cause of an overheating (OH, OHH) spa or hot tub. Many problems with the tub occur within one of these features. To get rid of the air in the pump, simply loosen one of the pump connections. FL1 = Water flow problem, flashes oh control flashes oh This code is for an OverHeat situation. The circ. The next thing to do is remove your tub filter cartridges. About. If you are in an area with extremely warm conditions (i.e. Ensure pump is primed. Arctic Spa Hot Tub Covers: The Cover Guy makes all models of Arctic Spa Hot tubs replacement Hot Tub Covers. * Beyond Zones, Northern Territories and the USA do not qualify for free shipping, $9.00* Shipping or FREE Shipping over $85*. Sign up for exclusive deals at Hot Tub Works! When water doesn't flow fast enough through the heater, the heater stays hotter, and the temperature of the water increases. MORE INFORMATION . Clean or replace the spa filter, open all the jets and turn the pump on high. If your hot tub has been working fine without any issues and you suddenly find the error code displayed on the hot tubs Balboa topside control display see below: Please note that the topside display cannot produce an over heat code or any error code and replacing it when the code is displayed will not solve this error code or any error that it displays. Switch closed while pump is deactivated. OH = Overheat Protection (Heater is deactivated, pumps low speed is activated). For OH, HH or HOT trouble codes, an overheating hot tub is not usually a heater problem. (TRI-X ® filters are dishwasher-safe.) We lead where others follow. If the leak is just slow down and not totally stop, you may add more fix a leak to make it completely cover the cracks in your hot tub. There are a couple of common causes for flow errors in hot tubs ; low water level, dirty filters, clogged circulation pumps, and bad flow sensors. My Jets Aren’t Working. Feel free to leave us a message and we will be in touch as soon as an agent is available. COVID-19 Update, Curbside pick-up and Shipping: Learn More >, OHS, OH, or SPA TEMP LMT Message on display. Pressure switch problem. Dream Maker's line of hot tubs varies in features, but most models have multiple jets, digital controls, a filtering system and a heating system. Stir the fix a leak in your hot tub with a broom to clean your hot tub. Rinse your filters every month to keep clear water flowing. After the water cools, the high limit switch may be need to be reset on some spa packs; look for a red reset button. Even a seemingly small issue with your hot tub can quickly become much more serious, so you will need to make a point of hiring our Defiance hot tub repair professionals to fix yours right away. Your Hot Tub Won’t Heat Up Properly. Pump may also be deactivated). Turn off the power to reset the tub's systems. Here's another Cal Spa troubleshooting flowchart for spa error codes OH, including testing the spa heater element for excessive resistance. If you cut power to your hot tub and open your cover for a couple hours to allow the spa to cool, this should correct the issue. The spa obviously should not be used when OH or OHH is flashing on the topside control; as the water could be scalding hot for several more minutes. pump will stop functioning to reduce frictional heating when water temp reaches 2°F (1°C) more than the set temperature. Stands for “Overheat”- and the tub shuts down because water temp is too hot. Arizona), then it is sometimes helpful in the summer to place something between the cover and the hot tub to allow your spa water to breathe. OH, OHH or OHS (overheat) all mean that a temperature sensor has detected unsafe water temperatures of 108° - 118° F, and your spa is in an emergency cool down mode. If they are closed while the hot tub heater is on, it could … Some panels need a prompt from you to restart. Closed or partially closed valves or jets. Across the globe, Arctic Spas are best known for two things – making beautiful hot tubs purpose-built for extreme weather, and for pushing the technological limits of our industry. Use an instant filter cleaner spray each month to … © Pool and Hot Tub Depot | Sitemap | All Prices are in Canadian Dollars. These can sometimes fall out of calibration or become too sensitive. Our friendly and knowledgeable team of hot tub parts experts are here to help you - we're just a call or email away. It is almost always a flow problem. While usually a sign that there is not enough water in the hot tub, these codes will also display if there is air trapped in the pump, commonly after refilling the hot tub. Please try actuated, it will go into Priming Mode. Open the spa cover and let the spa cool down for 10 minutes, then touch the control panel to reset the circuits, or push a red reset button on air systems. COOL = Spa water is more than 20° F cooler than the temperature set point. Pool and Hot Tub Depot and the Pool and Hot Tub Depot Logo are registered trade-marks. Spa may be partially deactivated or low speed pump (and air blower if equipped) may activate to lower temp: OHH: Overheat; one … … read more Poolservice123 Some local codes may allow approved hot tub covers to serve as safety barriers. My Catalina Hot Tub XL12000 keeps tripping OH code, I already replaced the high limit/ temp sensors? FL1. The spa drain cover is obstructed or a pipe is blocked. The spa pack will auto reset when water temp is below 108°F (42.2°C) and start to operate again. Temperature is not safe. Hot tub is set to 100 degrees, when I get the code the controls don't work and if I reset my - Answered by a verified Pool and Spa Expert We use cookies to give you the best possible experience on our website. We can help with regular Hot Tub servicing, a one off Hot Tub repair or even give you advice on Hot Tub maintenance and water chemistry. HFL = Substantial difference between temperature sensors detected. Flow problem/pressure switch malfunction. Balboa Hot Tub Codes Sl restart when temp. The Cover Guy has all the dimensions of the Arctic Spa models on file so you do not need to measure! Panel lock; enter code to unlock control panel: O3-Er: Ozone error; check for operation and output: OH: High temperature condition, over 110ºF. After cleaning the filter, if you are still showing a flow fault, then it may … FL. This type of testing should only be done with the spa heater and all systems powered OFF, and only performed by someone who is qualified to test safely. The pump has an air lock, or has lost prime. Hot tubs have handy little topside controls, that usually indicate a fault using a code. Hold = Panel sensors have been pressed too many times in a short period of time. Leave the dimension fields empty, let us know what model you have and we will take care of the rest. If you wanted to lie around in warm, unmoving water, you’d just take a bath. Open the spa cover and let the spa cool down for 10 minutes, then touch the control panel to reset the circuits, or push a red reset button on air systems. In some instances it may be more prudent to contact a local hot tub service company to assess and repair the spa pack as some diagnose procedures require special equipment. While this is very rare, it would mean a circuit board replacement is necessary. The --- code will require help from an authorized technician. If this simple fix doesn’t solve the problem, it may be time to check your hot tub filter. Hot tub & spa or whirlpool bath troubleshooting & repair: This article describes the diagnosis & repair of common hot tub or spa problems at the blower unit, the spa or hot tub filter, including filter leaks, spa or hot tub heater repairs, hot tub or spa jet repairs, hot tub and spa motor or wet end troubleshooting & repair or replacement, and fixing other leaks at a hot tub or spa. To remedy -- or better yet, prevent -- these problems, clean the tub's microfilter regularly. OH: One of the sensors detected that the water in the hot tub is 112°F (44°C). Once all jets are cleaned successfully full flow should be restored and the … Jacuzzi Whirlpool. For FL1 and FL2 codes, you can perform three actions: verify that the tub's water level is sufficient; clean the filter; or purge the circulation pump of excess air. For code OH, remove the hot tub cover and set the tub to the economy setting. Flow/pressure switch stuck in closed position or pressure switch or flow switch failure. 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