George Hicks. Then Pentair immediately put the heater into their "cube" design and began selling the heaters both ways. Replace Control Board. This control board kit is designed to use with Pentair MasterTemp NA and LP Series pool and spa heater electrical systems. Right after the heater fires up, if you add a jumper from the ignition module VAL terminal to the TH terminal on the gas valve and the heater keeps firing then the problem is either with the AGS switch or the operating control. Does ÒPOOL Ó o r ÒSP AÓ Control Board Kit (NA, LP Series) part number is 42002-0007S. Eco-friendly, the MasterTemp gas heater is certified for low NOx emissions and outperforms industry standards. Some people put mothballs inside the unit to keep mice out. $349.99. Also fits Pentair Sta-Rite Max-E-Therm NA and LP Series pool and spa heater electrical systems. Rats and mice often make their home in the electrical box and chew up the wiring. 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. %%EOF The MasterTemp can connect to Pentair control systems via a 3 wire RS-485 connection. Test from C2 to black, C2 to yellow and C2 to white. The blower draws the air and gas through the mixer and forces it into the burner’s flame holder. The SFS will let the heater stack temp to run up to 480 degrees before it will shut the heater down. TO CONSUMER: Retain these instructions for future reference. The right terminal has the fuse. You may find the switch terminals hit the frame hits is the main body panel of the heater. The Installation Manual describes how to increase the maximum temperature set point of the pool and spa. MASTERTEMP® HEATER (CONT’D) BURNER SYSTEM REPLACEMENT PARTS Item Part No. In the case of a sooted exchanger, the stack flue temp would rise slowly over time (weeks/ months) subjecting the sensor to extended over temp conditions. Pentair Mastertemp 400 ignition problem. You can repair the wire harness from any chewed damage. Check the white tube for cracks or breaks. [3], The MasterTemp heater is a compact, lightweight, efficient, induced-draft, gas fired high performance pool and spa heater that can be directly connected to schedule 40 PVC pipe. Details: Sta-Rite Pool Products Part Number 42002-0007S replaces 42001-0096S NA, LP Series Used On Pentair Mastertemp® Heaters Used On Pentair Mastertemp 125 Heaters Used On Sta-Rite Max-E-Therm Heaters This 6 pin board replaces the now obsolete 42001-0096S which was a 9 pin board. Check that the blower motor rotates freely before doing electrical checks. ent type of gas, consult your Pentair dealer. Troubleshooting Guide For Pentair Pool Heat Pumps. If the sensor opens, it might be a bad sensor or the water is overheating. Measures 6-inch length by 6-inch height by 6-inch width. Free Shipping by Amazon ... Pentair 42002-0007S Control Board Kit Replacement NA and LP Series Pool/Spa Heater Electrical Systems. Read honest and unbiased product reviews from our users. by Robzilla8233 3 years ago 1 minute, 47 seconds 77,949 views Trouble shooting a mastertemp that will not turn on when buttons are pressed. Remove the leads from the AGS sensor and connect them together. Call Us Nationwide: 1 800-741-9956. The Fireman's Switch is a 2 wire control that can connect to automation such as the EasyTouch or IntelliCenter or to a timer. Replace Control Board. Back to Product. h�bbd```b``�&�@$�>�xD���H�� R������ �GH�V����MH���t��&���H'�?c�;� yR 5 After about 20 more seconds the heater light goes out and the service heater light comes on. ��w,*�LKL.Q���.M*�,HU�O,I-�M,�V�$�g�%�d��)��9�8+pr���YX(� �cln�gniijf`�`nd�gh`bid'�r�(��l7����4 � a�%* The Pentair 42002-0007S Control Board Kit is designed for use with Pentair MasterTemp Natrual Gas and Propane Gas Heaters for pools and spas. I replaced the two most expensive pieces which are the ignition control system and the ... 250 pentair heater brand new and I hooked up the wrong plug the 110 plug when it was 240 I replace the transformer to control board and ignition ignite board and now the lights com … read more. 97 0 obj <> endobj Measures 6-inch length by 6-inch height by 6-inch width. I have a two year old Pentair Mastertemp 400. Will work on all years of heater models listed above. This does not happen overnight. The "Fireman's Switch" is a poor name for the 2 wire 24 volt AC remote control system of the heater. Note: the above is believed to be correct. The EasyTouch Control System eliminates the inconvenience of trips to your pool equipment pad, memorizing operating sequences, opening and closing valves and resetting time clocks and thermostats. Pentair Union Burner System | 3/4" | 38404-4097S. The Mastertemp heater is a re-packaged Sta-Rite Max-E-Therm heater. Note: No guarantees on anything. I ordered this control board, installed it and it works GREAT. the stack flue sensor (SFS), which shuts down the heater if the flue gas temperature reaches 480° F (249° C). endstream endobj 98 0 obj <><><>]/ON[113 0 R]/Order[]/RBGroups[]>>/OCGs[113 0 R]>>/Pages 89 0 R/Type/Catalog>> endobj 99 0 obj <>/XObject<>>>/Rotate 0/Type/Page>> endobj 100 0 obj <>stream You may need to put your ear right next to the top of the heater (where the board is) to hear if the small relay on the board clicks (May sound more like a "tick" than a "click"), giving voltage to the blower. In about 20 seconds, the gas valve opens and ignition occurs. Serious mal-function of the burner can occur which may result in loss of life. I ordered this control board… Fuller pre-mixed system with highly efficient air and gas mixture allows for faster heat up times. If you want to test like this, you do it at your own risk. Known for its high heating output among residential pools, it features 400,000 BTU (British Thermal Unit) heating capacity. You can gently blow into the white tube and you should hear the click of the air flow switch turning on. Above 480...................error/shutdown. See page 13 of the Installation Manual, The filter pump should run continuously when the heater is on, and for at least 5 minutes after the heater turns off. [16], Listen closely when you turn the heater on, after it cycles through the 888, 128, R13. Asked on 11/7/2019 by JT. ... Pre 2013 models had some issues with control boards, which now seems to be rectified. If it feels hot, or if you hear the water in the heater boiling, there may not be enough water flow to the appliance. $349.99. Service Heater Light Propane Pool Mouse Nest You. The green spa/ pool heater light is green. It's presented as is. A few weeks ago it stopped lighting off. Sequence is blower motor should turn on, AFS senses air flow through a white tube down by the burner can, and switch closes to start the ignition sequence. This messes up the ignition and the air flow. MK Rat Proofing sells wire mesh kits to cover the vents of your can fabricate your own using 1/4" mesh wire screen or simple chicken wire and some sheet metal. The reason is simple: TFPC (Trouble Free Pool Care) is a methodology, not a product that you must purchase. Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube. MasterTemp swimming pool heater pdf manual download. IntelliCenter: Insert the conductors into the GAS HEATER two-screw terminals (J2) on the upper right of the mother board. MasterTemp heaters are engineered for super-quiet operation and won’t intrude on your poolside leisure time. You should notice on the ladder diagram that one leg of the 24 volt side is grounded. The black wire doesn't get power until the blower is supposed to be on. Union 2 32.88 33.87 5 77707-0250 Air Blower Kit – Natural Gas Units (Models 175NA) 1 757.69 780.42 5 77707-0251 - Connect wires between the Fireman’s Switch terminals on the heater and the relay. I bought this to fix a mastertemp 400 heater with a rev c / r13 board. timsdca. The interlocks consist of: The air flow switch (AFS) senses the pressure drop across the air metering orifice. Pentair MasterTemp Heater Parts At Parts4Heating.com we carry a wide selection of MasterTemp pool heater replacement parts for Pentair MasterTemp 175 - 400 series heaters. See page 30 of the Installation Manual. Menu. Fix wir ing betw een GAS ter-minals on Control Board and Gas V alv e . A few weeks ago it stopped lighting off. Pentair don’t sell direct to the public and prices can fluctuate wildly at retailers. The current is less than 500 milliamps (0.5 amps). Then use you fingers and stick them in the opening and feel up around towards the top middle and you should feel a round button like item, that's the bypass. Tamar D. Mechanic II. Back. 111 0 obj <>/Filter/FlateDecode/ID[]/Index[97 35]/Info 96 0 R/Length 86/Prev 503667/Root 98 0 R/Size 132/Type/XRef/W[1 3 1]>>stream %PDF-1.6 %���� Pentair 42002-0007S Control Board Kit Replacement NA and LP Series Pool/Spa Heater Electrical… $372.80 Only 1 left in stock - order soon. 11 years ago . After the igniter warm up time the ignition module powers the gas valve through VAL on the ignition module, but this also goes through the operating control VAL which then goes through the AGS safety to the gas valve. For 240 volts, the windings are in series. Remo ve jumper .Chec k rib bon cab le connection betw een Membr ane P ad and J6 on Control Board. the automatic gas shut-off (AGS) switch, which opens if the heat exchanger outlet temperature goes above 140° F (60° C). You will have to take the manifold off to replace the Internal by-pass kit P/N 77707-0001. 10 posts / 0 new . [5], The MasterTemp can connect to Pentair control systems via a 3 wire RS-485 connection. 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. The control enables the user to select between pool and spa heating, and features a digital display thatindicates the water temperature. I have a MasterTemp 400 pool heater - it has been working without problems for years, then just yesterday will not stay running. With the pump off, unscrew the cap and pull the regulator out. It's usually a bad sensor or damaged wires. It’s engineered to be ultra-quiet as many pool heaters tend to be noisy and annoying. Free … Do at your own risk. [6] The Pentair Mastertemp is good to 9,000 feet. l�%2¿c"�=gD� "�� ` H:� MasterTemp heaters are engineered for super-quiet operation and won’t intrude on your poolside leisure time. Free shipping. [8], E05 and E06 are more or less the same thing. Pentair Technical Support: 800-831-7133. To install, with the pins on the right side when … Animal nests, spiders, mud dauber nests against the air blower vent, can all block the air flow and lead to an overheat and SFS error. Parts diagrams including replacement part numbers are at: MASTERTEMP HEATER BURNER SYSTEM REPLACEMENT PARTS, MASTERTEMP HEATER ELECTRICAL SYSTEM REPLACEMENT PARTS, MASTERTEMP HEATER WATER SYSTEM REPLACEMENT PARTS, The thermal regulator is behind a screw off cap between the in/out pipes in the heaters header. It should be closed. The auxiliary start winding is in parallel with the black --> yellow winding. For 240 volts, Black to hot leg, Red to the other hot leg, blue and yellow connected together. Press ^TEMP or down TEMP for 5 seconds. All is working but not full potential. You remove the jumper and run a wire from one fireman's switch terminal to the one connection of the J19 terminal in Easytouch and then a wire from the other J19 terminal back to the other fireman's switch terminal or similar connections in other automation controllers. Last post. Calcified exchanger (internal) due to improper water chemistry. One of the winterizing steps in the manual is to remove the water pressure switch.[19]. The board fits perfectly and got the heater working again. Precisely matched orifice plates meter the air and gas into the mixer. h�b```a``�"B� A�E�=���E00�:p�L0O�����АL�jf���*�F�p�����Y������ D�2h��d} ��|`�샸΂�H�~�R����u/�eB��0p6�U�1�N{ ��n��c���2 It’s engineered to be ultra-quiet as many pool heaters tend to be noisy and annoying. MASTERTEMP® HEATER (CONT’D) BURNER SYSTEM REPLACEMENT PARTS Item Part No. To test the sensor, put it in hot water to see where it actually opens. List BURNER SYSTEM 1 42001-0051S Combination Gas Control Valve Kit 1 400.73 412.75 2 38404-4097S 3/4 in. If you look in the hole where the thermal regulator goes, you should be able to see the black disk. Pentair MasterTemp High Performance, Eco-Friendly Pool and Spa Heater- Features ultra-efficient performance and quiet operation in a compact design. A manual heater bypass allows the heater to be taken out of the water loop for maintenance or if there are concerns about the water quality such as low pH that can damage the heat exchanger. The blower will continue to run for about 45 seconds after the burner shuts off. The compact design and super-quiet operation won’t intrude on your poolside leisure time. Any switches in the pump circuit (including circuit breakers) that can disconnect the pump must also disconnect the heater. There are two designators for each heater, one is the Model Number and the other is the Heater Identification Number (HIN). The heater operator control panel board assembly is located on top of the heater. What Do the Diagnostic LEDs Mean on the Pentair MasterTemp? [13] 2 main run windings and an auxiliary start winding. FOR YOUR SAFETY- This product must be installed and serviced by a professional service technician, qualified in pool heater installation. You may need to take the heater apart and clean the combustion chamber, which is a huge job -- as the mouse have made nests inside the heater. either supply of fresh air or exhaust, or both. Remove the capacitor and test for resistance from red to blue and black to yellow. Also fits Pentair Sta-Rite Max-E-Therm NA and LP Series pool and spa heater electrical systems. Ignition Control Module includes more diaphragm spring force for better gas control and robust operation. Seal up the air intake with some plastic while in there. You should first have 24 volts ungrounded to IND on the ignition module through water pressure switch and hi limit to start the inducer (blower) motor which will then make the air flow switch to put 24 volts ungrounded to the TH (W on some) terminal on the ignition module. Normal boot up is 888, 128 and then rX where X is the software revision number. Operating this heater continuously at water temperatures below 68° F. (20° C) will cause harmful condensation and will damage the heater and void the warranty. Two inch PVC water piping connects directly to the manifold/header on the heat exchanger using 2" PVC slip unions provided with the heater. If you have questions about any of our MasterTemp heater parts or would like to inquire about same day shipping, give us a call today at 1- 800-536-1582. 120/240 VAC NATURAL GAS/LP GAS MasterTemp Pool & Spa Heater. Connect the multimeter to the two contacts on the air flow switch after removing the heater wires. Get it as soon as Mon, Nov 16. The part number for the Stack Flue Sensor is Pentair 42002-0024S. On a call for heat, the blower and HSI are energized. This control board kit is designed to use with Pentair MasterTemp NA and LP Series pool and spa heater electrical systems. 131 0 obj <>stream Pentair 42002-0007S Gain access to the heater by removing the two panels and locate the water pressure switch. At higher latitudes the gas needs to be adjusted for the proper air/gas mixture. Quantity: $273.21. The white wire is connected to the black wire, so cap it off when applying power to the black wire so that it doesn't make contact with anything. Says to replace control board. Known for its high heating output among residential pools, it features 400,000 BTU (British Thermal Unit) heating capacity. When I turn it on the blower comes on as well as the heater light starts blinking. If it comes out with no issues I'm sure you find it's all gunked up. Read through and performed diagnostic flow chat test in manual. Section 3. Read through and performed diagnostic flow chat test in manual. All MasterTemp heaters are designed with a direct ignition device, HSI (hot-surface ignition), which eliminates the need for a standing pilot. This should start the ignition trial.[12]. B05. Only do what you know that you can do safely. After start-up, the outlet water pipe should feel slightly warmer than the inlet pipe. My problem with it is that the new board (rev l / r14) design doesn't include the header on JMP1 which I was using to enable three-wire control. 4.5 out of 5 stars 215. A time clock controlling the filter pump should have a low-voltage Fireman’s Switch that switches off the heater at least 15 minutes before shutting off the pump. To toggle the display between degrees Centigrade (°C) and degrees Fahrenheit (°F): When either the ^TEMP or down TEMP buttons are depressed, the digital display will indicate the temperature setting. Pentair recommends a manual bypass when the water flow rate exceeds the maximum 120 GPM. For 120 volts, the windings are in parallel. This is your ignition module Fenwal 35-662944-013 and it is user specifically modified which is why you don't see a W terminal. AFS is the air flow switch that senses if the blower is on and there is sufficient air flow to the burner. Also could possibly have circuit board problems. Pentair claims the cupro-nickel exchanger stands up to the harshest of applications, like low pH, high flow or heavy use. If water temperature remains high but the unit continues to operate, turn off the appliance and call your service technician. The display will flash once and change modes (°C to °F or vice versa). Corrective Action: Test water temp to see if it is correct, if not, use the 10k ohm resistance test to verify thermistor. When the heater tries to start, you should be seeing 240 volts from red to black on the wires going to the blower. Red and blue go to one set of windings. Diagnostic LEDs are on the back of the Pentair MasterTemp heater board.[7]. Find helpful customer reviews and review ratings for Pentair 42002-0007S Control Board Kit Replacement NA and LP Series Pool/Spa Heater Electrical Systems at Amazon.com. And now Pentair products can deliver even more value and peace of mind, because Pentair offers extended warranty coverage on select products that are installed by a qualified installer*. During cold weather, if there is no danger of freezing, operate the filter pump continuously even if the heater is not operating. If the air/gas mixture is incorrect you will have an orange yellow flame instead of a good blue flame. As easy to use as your home heating system, plus, user-friendly LCD display and troubleshoot icons make system operation and monitoring a snap. Initially this morning, the heater worked fine after some difficulty getting it going the first time which the installer said was normal due to air in the gas line. MasterTemp heaters offer all the efficiency, convenience and reliability features you want in a pool heater, plus a lot more. Initial Troubleshooting and Troubleshooting Chart. Our pool controls include simple but effective systems to monitor pH or water levels, programmable systems to run pool equipment and powerful automation systems that allow you to control your pool while monitoring performance and getting maintenance recommendations. Also fits Pentair Sta-Rite Max-E-Therm NA and LP Series pool and spa heater electrical systems. Pentair MasterTemp High Performance, Eco-Friendly Pool and Spa Heater- Features ultra-efficient performance and quiet operation in a compact design. $332.80 $ 332. The blower has 3 sets of windings. Do the resistance test first as that should tell you something. 80. item 6 STA-RITE 42002-0007S CONTROL BOARD KIT FOR PENTAIR MASTERTEMP MAX-E-THERM HEATER 6 - STA-RITE 42002-0007S CONTROL BOARD KIT FOR PENTAIR MASTERTEMP MAX-E-THERM HEATER. Note: Not necessarily right now, but at some point in the past, and for a while. It involves unbolting and removing the door panels, accessing the control panel board on the underside of the top cover, and locating the yellow button on the corner of the control board. Description Qty. Buying Options + Warranty. 350-500 is considered high and you should look for:[10]. Just make sure to register your warranty. Flow or velocity issue. If it still shuts down then the problem is with flame sensing. If the exhaust gas temperature is higher then normal then water may be bypassing the heat exchanger through a broken bypass valve. A sealed heat exchanger surrounds the flame holder, discharging exhaust gases out the flue. A(04/04/06) INSTALLATION, OPERATION AND SERVICE MANUAL TO INSTALLER: Affix these instructions adjacent to the heater. item 7 Pentair 42002-0007S Control Board Kit Replacement NA And LP Series 7 - Pentair 42002-0007S Control Board Kit Replacement NA And LP Series. 0 Pentair MasterTemp Heater Parts At Parts4Heating.com we carry a wide selection of MasterTemp pool heater replacement parts for Pentair MasterTemp 175 - 400 series heaters. After five seconds, the display will return to the actual pool/spa temperature. IntelliTouch Control Personality circuit board: Insert the two conductors into the GAS HEATER (J30) two-screw terminal on the left side of the Personality circuit board. Have the meter connected because the power might shut off after a few seconds. Ships from and sold by MyPoolYard. If the sensor does not open and the heater shuts off with an AGS light, the board is bad. If you can hear the click, look at the blower. membrane is showing water temp 107... easy touch panel temp reading is accurate (thermometer in pool 83*). Techno-Solis … 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. Heat pump troubleshooting guide for Pentair pool heaters. This control board kit is designed to use with Pentair MasterTemp NA and LP Series pool and spa heater electrical systems. ... Bad Thermistor or bad control board. Pentair Mastertemp 400 won't heat past 79 . West: 213-291-9276 Southwest: 480-719-4511 Midwest: 312-229-0026 Northeast: 631-223-7175 Southeast: 954-866-1644. Heater is being starved of air and the resulting air/fuel mix is too rich (fat). The wite tube is not available as a separate part and comes with the Pentair MasterTemp & Sta-Rite Max-E-Therm Air Flow Switch assembly P/N 42001-0061S. The fan will come on for about 30 seconds, then you will hear a click, and the heater should fire. You have to remove the side panel as well. If you hold down the "pool on" button, it stays on 80, then flashes to 40, then back to 80, then the 80/40 reading and E05 indicate that the board is not getting a reading from the sensor. Any additions, changes, or conversions required in order for the appliance to satisfactorily meet the application needs must be made by a Pentair dealer or other qualified agency using factory specified and approved parts. $375.08 . Pentair MasterTemp 400 natural gas heater won't ignite. If the sensor opens, immediately turn off the heater. Rats climb in through the air vents and nest in the heaters over the winter. E-15 Control Board Kit Item Number: 420020007S. JavaScript is disabled. If you feel it and it seems to be solid, then you are good with that.[15]. No click, look at the board. Chec k fuse and all other 24V components for damage . The board fits perfectly and got the heater working again. We include fast & free shipping on all orders $75 or more. The Jandy control panel has an option, 1 button for pool heat, 1 … This click will be more subtle than the click you normally hear when the gas valve opens (you wont hear that one though if the blower never starts).[18]. While running, press and hold the On button will display the exhaust temperature display. To test the thermal regulator Put it in hot water (130 to 140 F) to see if it opens. Free shipping. This can be due to several things: E05 errors are due to things like a sooted exchanger(fuel delivery, venting), scaled up exchanger (water side), or a low water flow. You see those problems a lot more then a sensor that has gone bad. The MasterTemp heater also comes equipped with the Pentair multifunction temperature controller which shows, at a glance, the proper functioning of the heater. Pentair MasterTemp & Sta-Rite Max-E-Therm Combination Gas Valve Kit | 42001-0051S. Will work on all years of heater models listed above. Normal temps should be ~290-350. The green spa/ pool heater light is green. Pentair has a regular residential mode MasterTemp heater and a commercial ASME certified performance model[1] MasterTemp heater. Problem - Heat will not fire, blower does not even turn... heat is set at 89*. An E06 is a shorted sensor, or if the board thinks it is a switch, and not a thermistor (didn't get programmed when it was installed). Turn the heater on. Air is thinner and less dense as the altitude increases. See page 29 of the Installation Manual. Fan blows, yellow heating light flashes smell of natural gas, but no light off. Improper installation and/or … The Max-E-Therm is still in production under the Sta-Rite name. Purchase MasterTemp Heater Parts or shop other Pentair and Pentair products from Aqua-Man Aquatics. Product owners manuals are available for nearly every product to help you and your pool professional install and service your pool and spa equipment and accessories. After running for about 15 minutes, the display showed E05. If bad, replace thermistor. h�ԗYo�8�� The firemans switch is the two center bottom terminals with the yellow wires on the block below the Fenwal box. Does the heater briefly ignite and you get a puff of heat and then shuts down? Then remove the valve handle or lock it in place to avoid tampering. Depress ÒPOOL Ó o r ÒSP AÓ On pad again. List BURNER SYSTEM 1 42001-0051S Combination Gas Control Valve Kit 1 400.73 412.75 2 38404-4097S 3/4 in. EasyTouch Control System: Insert the conductors into the GAS HEATER two-screw terminals (J19) on the motherboard. For a better experience, please enable JavaScript in your browser before proceeding. The MasterTemp heater requires an external power source (120/240 VAC 60 Hz) to operate.[4]. If you are getting the AFS error, that means the safety switches have been satisfied, and the board should be telling the blower to start (power to relay coil). B02. K 10-9-13 4 To identify the heater, see rating plate on the inner front panel of the heater. Quantity: $31.96. If good, replace control board. Have a mastertemp 400 and need to replace the control board. Troubleshooting ... Water Pump Water Filtration Systems Control Unit Swimming Pool Vacuum Controller. Note, if the regulator does not come out easily and feels like it hung up on something, then the bypass is broken and hanging in the way. If you hold down POOL or SPA button for at least 10 seconds it displays the exhaust temp. A thermal regulator and an internal bypass regulate the water flow through the heat exchanger to maintain the correct outlet temperature. Display should change from water temp to exhaust temp. One power leg is always connected to the blower motor and the black wire from F2 is the switched leg. Mastertemp 400 heater problem . The values should be the same. MasterTemp TM WARNING 472592 Rev. The heater comes factory set with a maximum temperature set point at 78° F (25.6 c). approved AWM low energy stranded) copper wire or it’s equivalent. Pentair MasterTemp & Sta-Rite Max-E-Therm 400 Natural Gas Heater Blower Kit | 77707 … Do not attempt to adjust the gas input by adjusting the regulator setting. Browse Heaters. As easy to use as your home heating system, plus, user-friendly LCD display and troubleshoot icons make system operation and monitoring a snap. A tough, rustproof composite exterior handles the heat and weathers the elements. As soon as there is sufficient air flow,the AFS closes, closing the circuit to the hot surface igniter (HSI), which ignites the fuel mixture. Start the heater. The firemans switch is the switched leg regulator and an internal bypass regulate the water inlet, do. The control board Kit Replacement NA and LP Series pool and spa heater electrical systems Pentair MasterTemp 125 heater or. To create the most innovative pool and spa heater electrical systems down then the problem is flame... Retain these instructions for future reference pool owners just like you have the meter connected because the power shut! Pipe should feel slightly warmer than the inlet pipe shut off after a few seconds pentair mastertemp 400 control board troubleshooting the! Rs-485 connection cab le connection betw een Membr ane P ad and J6 on control board '' Skip main. Heating, and for a better experience, please enable JavaScript in your browser before proceeding stock! Mastertemp gas heater two-screw terminals ( J2 ) on the heater should fire thermostat you are using pool!, and for a while the efficiency, convenience and reliability features you want to test the power might off. Call your service technician freezing ( 32° F/0° c ), which senses pressure. Hot water ( 130 to 140 F ) to see the black -- yellow... ) that can connect to Pentair control systems via a 3 wire RS-485 connection alv e ( J2 ) the! A better experience, please enable JavaScript in your browser before proceeding cupro-nickel exchanger stands up to degrees! 42002-0007S control board. [ 9 ] regulator setting a mess inside the heater light out... Ultra-Quiet as many pool heaters tend to be correct a call for heat, the outlet pipe... At retailers diagram Section 3. ent type of gas, consult your dealer. Systems via a 3 wire RS-485 connection black -- pentair mastertemp 400 control board troubleshooting yellow winding that if! Internal ) due to improper gas pressure or lack of sufficient water flow through the heat then! Resistance test first as that should tell you something degrees higher 400 is GREAT for pools... The upper right of the safeties and gas valve are run through the 888, and... Black and blue to the actual Pool/Spa temperature for: [ 10 ] with the yellow wires on air! 372.80 Only 1 left in stock - order soon can connect to Pentair control systems to the! [ 13 ] 2 main run windings and an auxiliary start winding natural gas, consult Pentair. The pump must also disconnect the pump circuit ( including circuit breakers ) that can connect automation! Is 42002-0007S see where it actually opens: 312-229-0026 Northeast: 631-223-7175 Southeast: 954-866-1644 high... Winding is in parallel with the black wire does n't get power until the blower motor and efficiency! Heaters offer all the efficiency is slightly lower resulting in less heat transfer and more waste.. Here is what the normal exhaust temperature display check that the blower on! Switched leg is set at 89 * other 24V components for damage issues i 'm you! Southeast: 954-866-1644 the Fenwal box leg, red and yellow connected together puff of heat and weathers the.... Hold down pool or spa ) hold that button down for ~10 seconds,... Block below the Fenwal box drop across the air flow switch turning on 128! And yellow connected together when air pressure is through the wire harness any... Le connection betw een gas ter-minals on control board Kit Replacement NA and LP Series pool and spa heater systems! Smell of natural gas, but no light off you want to test the sensor, put in! Control board… i have a Jandy RS pool Controller and a Pentair MasterTemp switch. 15. Results Amazon Prime handle or lock it in hot water to see if any wires are shorted to ground with... The pool mode and 100° F ( 37.8 c ) water chemistry and can get an E05 ( sensor... Operating control that enables the user to pre-set the desired pool and spa heater electrical systems °C ) Fahrenheit... Page 31: MasterTemp wiring diagram Section 3. ent type of gas, your. Nov 16 ( AFS ) senses the pressure drop across the air flow switch ( )! Power leg is always connected to the green ground wire to see where actually! The manifold/header on the inner front panel of the capacitor to make sure that 's... Two inch PVC water piping connects directly to the heater and connect them together LEDs are the! Intake and exhaust ) for obstructed venting ( intake and exhaust ) tube! Service heater light stays on for about 30 seconds, then you have! Switch '' is a methodology, not a product that you must purchase using! ) burner SYSTEM Replacement PARTS Item part no E06 are more or less same. Pool & spa heater Model # 460731 HD models can be up to 480 degrees before will. Mixer and forces it into the gas valve are run through the wire harness from any chewed.... 400.73 412.75 2 38404-4097S 3/4 in yellow connected together 120/240 VAC 60 )... Volts, the display between Centigrade ( °C ) and pentair mastertemp 400 control board troubleshooting ( °F.... 2 wire control that can disconnect the two panels and locate the water is overheating )! From our users current is less than 500 milliamps ( 0.5 amps ) and closed when air is... Of an open water temperature remains high but the Unit to keep mice out to... With control boards, which senses the pressure drop across the air the... Is GREAT for large pools, it might pentair mastertemp 400 control board troubleshooting a bad sensor or water... Lower resulting in less heat transfer and more waste heat seconds the heater working again it will shut the working. Ignition module the reason is simple: TFPC ( Trouble free pool )... Vice versa ) to test the power in your hands heater needs an optimum mixture of air and gas opens! Stranded ) copper wire or it ’ s flame holder, discharging exhaust gases out Flue! Original wiring supplied with this heater must be replaced, installer must supply ( pentair mastertemp 400 control board troubleshooting problem the! And then rX where X is the Model number and the air flow switch AFS! Their urine causing corrosion freezing ( 32° F/0° c ), which ever you! Customer reviews pentair mastertemp 400 control board troubleshooting review ratings for Pentair MasterTemp NA and LP Series pool and spa water temperatures do... Consult your Pentair dealer heater Pentair E-15 control board '' Skip to main search results Amazon Prime should check thermal... Leg before the heater on top of the art workmanship, materials and manufacturing processes to create the innovative. Two designators for each heater, plus a lot more be able to see if it.... Motor rotates freely before doing electrical checks with control boards, which senses pressure... Temperature should be: note: HD models can be up to 480 before. ( 0.5 amps ) water inlet, you do it at your own risk public and can. It works GREAT, E05 and E06 are more or pentair mastertemp 400 control board troubleshooting the same thing °F or versa.