I looked at the switch on the bottom and it is broke (on, off switch). K 10-9-13 4 To identify the heater, see rating plate on the inner front panel of the heater. As easy to use as your home heating system, plus, user-friendly LCD display and troubleshoot icons make system operation and monitoring a snap. Techno-Solis … MasterTemp heaters are well-known for best … PENTAIR.COM MASTERTEMP® HIGH PERFORMANCE HEATER Fast, efficient and built to enhance your pool enjoyment. ANY suggestions? 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. well before it has reached the set temperature. PVT-PILOT 14,327 views. Back. The heater would not turn on, the control panel doesn't light up. A tough, rustproof composite exterior handles the heat and weathers the elements. Use the up/down arrow and it will respond. It's basically a little plug with two wires that screws into the inlet pipe inside the heater, lower right side. 4 posts / 0 new . Pentair mastertemp heater won't turn on. Pentair MasterTemp 400 natural gas heater won't ignite. MasterTemp heaters offer all the efficiency, convenience and reliability features you want in a pool heater, plus a lot more. 13. ... PENTAIR MASTERTEMP 400 ERROR LIGHT LED EXPLAINED - Duration: 3:52. P. Solar Panels Xtremepowerusa info please . 2 years old. by Miller Pool Service | Oct 25, 2011 | Heater, Pentair, Service and Repair I was called out to look at a Pentair MasterTemp 400 pool heater in Newport Beach today. When I turn it on the blower comes on as well as the heater light starts blinking. My pentair mastertemp 400 heater will come on, pilot will light and heating green light comes on. After filling the pool and priming and starting the pump and everything the heater won't turn on. 1,702 satisfied customers. Nov 29, 2020. ajw22. A few times recently the pump wouldn't turn on, but eventually did. Then after 10 minutes or up to 1 hour the heater turns off! Lately it has been acting up. How To remove a circuit breaker from Intellitouch panel? No lights, noise other than water filling, nothing. Supervisor. We have had the installer back a few times when the heater won't turn on, no lights at all. The heater does not ignite, Have - Answered by a verified Pool and Spa Expert . 15. Sometimes it won't come back on. 8 8. comments. MasterTemp heaters are engineered for super-quiet operation and won’t intrude on your poolside leisure time. Rick. He has found nothing, but it's working when he leaves. It’s also compatible with control systems from other manufacturers so don’t worry about mixing and matching. I'm getting absolutely nothing after having my inground liner replaced over the weekend. The compact design and super-quiet operation won’t intrude on your poolside leisure time. Fast forward to this year... the guys opening the pool (this past Thursday) turned on the heater, let it run for ~1 min and shut it off. the preasure light comes on then a bit later in the place of the three dashes the temp is displayed. I turn everything off and start over. Pentair Mastertemp 400 comes on automatically and will not / cannot be turned. master temp 400 gas heater won't ignite using the remote or app. It is a Pentair master temp 400. Hi, I purchased a house this year and it has pool with a pentair heater. Relatively new and has service light on … read more. I have a Pentair Mastertemp 250 spa heater. Pentair Mastertemp 400 won't turn on, no respond on LED . There are two designators for each heater, one is the Model Number and the other is the Heater Identification Number (HIN). did the backwash. It will turn on, then go off, then come back on. aquaman; Nov 25, 2020; Replies 1 Views 54. My Pentair Mastertemp 400 work for a few min and then cuts out. Pentair Mastertemp 400 and the rain. Operation of Ignition Module; 14. We have already replaced the thermal regulator and the internal gas valve…. 3:52 . Customer: my master temp 400 pool heater is not firing and just displays the red led light on service heater. Use the following troubleshooting guide to repair common heat pump issues and get technical support. When I turn it on the blower comes on as well as the heater light starts blinking. The heater w … my pentair minimaxi nt 250 btu won't light either the unit is turn on from the breaker then the swicth on the heater turn it on to pool the power light comes on all the lights flash on for a sec three lines (---) on the read out. Turned off water, closed the valves. Menu. 400HD (400 MJ/h) 460944 460947 FOR YOUR SAFETY - This product must be installed and serviced by authorized personnel, qualified inpool/spa heater installation. Pentair ETi 400 High Efficiency Pool and Spa Heater- 96% thermal efficiency, featuring the first direct-fire titanium heat exchanger for ultra-long life. Back. share. A month or so ago, the heater shortly after turning on started making a crazy rattling noise some of the time and would then power down, restart and mostly work. I have a Pentair MasterTemp 250 heater that last year we had issues with the touchpad membrane and circuit board, replacing both fixed all problems and it worked great for the rest of the season. 3 3. Temperature Setting / Maximum Temperature Set Point ; 15. h&b; Nov 29, 2020; Replies 1 Views 75. 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. you can turn the heater off then turn it back on, and it immediately fires back up and runs fine for another short period of time. Close. If it doesn’t receive enough water, and at a high enough pressure, then it likely won’t power on at all. The control panel displays the water temperature, and five led lights give you system status and indicates when your pool heater needs servicing. After about 30-45 - Answered by a verified Pool and Spa Expert . When I switched ba … read more. we have a pentair mastertemp 200. 28,381 satisfied customers. 14. Installation Instructions. Pentair Mastertemp 400 and the rain . report. Nov 25, 2020. Rheem 406A NG - Duration: 3:11. Heat pump troubleshooting guide for Pentair pool heaters. We have 1 Pentair MASTERTEMP 400 HD manual available for free PDF download: Installation And User Manual ... To Turn Off Gas to Appliance; 13. I have a Master Temp Pentair 400 pool heater. Hi folks, Pretty flummoxed on this one, and about to call out some folks but thought I’d try a last ditch effort here. It has been running fine but won't come on today. Browse Heaters. High Limits. Hi All, Have a Pentair Mastertemp 400 that is about 10 years old. MASTERTEMP® When you want the soothing experience of warm water, the MasterTemp® High Performance Heater brings you the design features that deliver lower operating costs, easy operation and a long, dependable service life. COUPON (3 days ago) Pentair MasterTemp 400 natural gas heater won't ignite. Last post. Again it will light up, and then the flame will cut out agian. I turned off the heater and waited 15 minutes. Pentair Mastertemp 400 rattling noise. The compact design and super-quiet operation won’t intrude on your poolside leisure time. Have a Pentair Mastertemp 400 that is about 10 years old. Safety Controls: Air Flow Switch (AFS) / Water Pressure Switch / Height Limit Devices. Now it won't turn on at all. 80% Upvoted. West: 213-291-9276 Southwest: 480-719-4511 Midwest: 312-229-0026 Northeast: 631-223-7175 Southeast: 954-866-1644. Trustpilot. This thread is archived. Hi. and now the heater won't turn back on. After running for about 15 minutes, the display showed E05. 2 years electro mechanical training. A few times recently the pump wouldn't turn on, but eventually did. Dec 7, 2020. cowboycasey. After about 15 seconds I hear a clicking noise then the heater light stays on for about 5 seconds, then starts blinking again. Call Us Nationwide: 1 800-741-9956. My master temp 400 pool heater is not firing and just. Pentair heater won't come on. Improper installation and/or operation can create carbon monoxide gas and flue gases which can cause serious injury, property damage, or death. What to do when your pool heater won’t turn on . poolguy810. Posted Thu, 07/20/2017 - 17:29. Archived. Known for its high heating output among residential pools, it features 400,000 BTU (British Thermal Unit) heating capacity. owner - pool and spa service company. Jimrahbe. We use cookies to give you the best possible experience on our website. hide. What should I do? save. The unit is about 1yr old. I popped the cover open, pressed yellow button it lights up and says 40, like the temperature. After about 15 seconds I hear a clicking noise then the heater light stays on for about 5 seconds, then starts blinking again. The blower will go through a cooling cycle and not come on again. Brands; Solar Heating. dan krauska. We have a Pentair MasterTemp 250, and the gas comes on perfectly. The Pentair MasterTemp 400 Pool Heater is said to be one of the most popular natural gas pool heaters today not only in the North American market but also in Europe. Have a pentair Mastertemp 400 Last week it would not heat the spa over 98 degrees and this week would not start when I turned it on. Step by step instructions to turn on and adjust temp settings on a Pentair EasyTouch pool control system Been running fine but wo n't ignite User ’ s guide Rev cover open, yellow! The installer back a few min and then the heater and waited 15,... 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