Whenever applicable an extra wallclearances for additional components should be provided, especially in instances where pipe connections,DHW cylinder andflue gas silencer are located onthe flue gas side. Bad connection. Two display codes will also be shown. Non-existent or insufficient circulation. possible fault BL terminals on User Interaction, Controller are open circuit, possible fault No flame detected during operation, possible fault Bad connection or wiring fault, Internal communication fault, possible fault Parameter error or faulty PU, Configuration error or PCB fault, possible fault possible fault Internal fault in combustion control unit, possible fault Bad connection to flow or return temperature sensor, possible fault Over-temperature thermostat on heat exchanger activated, No water flow through heat exchanger, PCB over-temperature condition, Flue fault resulting in, Recirculation or activation of airpressure switch (if fitted), possible fault No ignition, No flame detected following ignition, False flame signal detected, possible fault Fan calibration error, Fan failure, possible fault Bad connection to PU, Parameter error or faulty PU, possible fault possible fault Bad connection or wiring fault, Parameter error, possible fault Gas valve connection cable, possible fault Central heating NTC fault, possible fault Central heating return NTC fault, possible fault Safety thermostat operated, possible fault Primary system water pressure too low, possible fault Circulation fault (primary), possible fault Interruption of gas supply or flame failure, possible fault Interruption of gas supply (internal error), possible fault Flow/ return sensor temperature test, possible fault Circulation fault (Dry fire), possible fault Central Heating Thermistor Sensor Fault, possible fault Water Pressure Sensor Fault, possible fault Internal Clock Time Error on PCB. Verify position of thepacking cord on the burner door. 1. Restore the plug-and-socket connection. Miura Boiler Manual Pdf. possible fault Permanent Fault - On board CSU time-out. Sensor not or badly connected. The feed pipe and the anchor rodsneed to be re-fitted and at the end the leak test should be repeated, 1. Check the circuit continuity through the fuse using the volt-ohm multimeter. Attention Pressure gauge class 1.0 should be used for the pressure test purposes. Remove the cover from the connection box as shown on the picture below, 7. If it is, it is bad, replace it. Replace the cable loom or the affected part thereof. The gas valve relay is defective - press the reset button and apply burner start, wait to see if fault reoccurs, if it does the gas valve needs replacing. Switch off the power supply of the heating system on the circuit breaker, 2. 17 21 OR ii) Boiler max temperature exceeded for overtemperature (probable pump jammed or air in the circuit). Water present in the heating system is the heat transferer. possible fault Failure to light (could be gas supply issue). Make-up water should be addedinto the heating circuit when the system pressure is not high enough. Thanks to this there is a sustainable temperature distribution and there is no condensate built int he combustion chamber. Attention! A boiler reset is only necessary with a locking fault code (flashing). No circulation. This saves valuable boiler operator time and ensures accurate results from every test. Have your system inspected, cleaned and maintained annually by a specialist. Have the electrical system tested. possible fault DHW NTC sensor fault (tank boiler) (s.c.) OR DHW NTC sensor fault (tank boiler) (o.c.). Wiring to fan damaged. >%+UFYm0=o. 0 Non-existent or insufficient circulation. Clean the circulation pump (inside). The most common of these error codes are explained below. Replace the primary circulation pump, The temperature difference between the supply and return sensors is more than 90 F (50 K), Open the servicing cocks. Miura Boiler Manuals. Bad connection. possible fault Temporary Fault - Parameter error. %PDF-1.3 % Miura Boiler BP-201STA Operation manual (61 pages), Miura Boiler EX-300 Installation manual (61 pages), Miura Boiler EX Series Startup manual (31 pages), Miura Boiler EX Series Inspection manual (88 pages), Miura Boiler LX-100 Operation manual (90 pages), Miura Boiler LX-150 Operation manual (90 pages), Miura Boiler LX-200 Operation manual (90 pages), Miura Boiler LX-300 Operation manual (90 pages), Miura Boiler LX-50 Operation manual (90 pages), Miura Boiler LXH-200 Operation manual (90 pages), Miura Boiler LXH-300 Operation manual (90 pages), Miura Boiler Supplies CMU-324HE Operation manual (60 pages), Full list of Miura Boiler Supplies Manuals, Miura Controller MP1-200 Operation manual (63 pages), Miura Controller MP1-200 Start up & operation manual (50 pages), Miura Controller MT1-200 Operation manual (63 pages), Miura Controller MT1-200 Start up & operation manual (50 pages), Miura Touch terminals EJ-210 Operation manual (34 pages), Miura Touch terminals EJ-210 Installation manual (22 pages), Full list of Miura Touch terminals Manuals, Miura Water Dispenser MS-10 Operation manual (32 pages), Miura Water Dispenser MS-22 Operation manual (32 pages), Miura Water Dispenser MS-30 Operation manual (32 pages), Miura Water Dispenser MS-40 Operation manual (32 pages), Miura Water Dispenser MW-1000U Maintenance manual (102 pages), Miura Water Dispenser MW-100U Maintenance manual (102 pages), Miura Water Dispenser MW-150U Maintenance manual (102 pages), Miura Water Dispenser MW-250U Maintenance manual (102 pages), Miura Water Dispenser MW-35U Maintenance manual (102 pages), Miura Water Dispenser MW-400U Maintenance manual (102 pages), Full list of Miura Water Dispenser Manuals. Replace the supply and return sensor, Replace the cable loom or the affected part thereof. In the event of a locking boiler fault code both the display value and the display code flash. Replace the tacho wire. possible fault Water pressure test failed. You will also maintainthe highest level of environmentallyresponsible combustion. 0000004848 00000 n So we can give you the best possible experience, we use cookies on our website. Your boiler can be switched off simply bythe fuel supply shut down at the main fuel shut-off valve, however it is always recommended to drain the system, mostly to protect your boiler, pipes and radiators from frost. This switches the boiler and all itscomponents OFF (for example the burner) as shown on the picture below. If broken, replace it with a (new) ceramic fuse 5 amps, 250V fast blow (F5AH, 250V), 8. Heating system faults/errors will be displayed on the display of the control device. These additional substances often lead tocorrosion, scaling or deposits. Favorite this: Click here for more information. If there are more than once display codes at the same time, the display codes will be shown in turn. Fault Codes 9, 15, or 18 - Flame sensed when not expected Make sure there is no flame present in combustion chamber Remove the UV scanner from pilot still wired up and see if it is strobing. endstream endobj 15 0 obj <> endobj 16 0 obj <> endobj 17 0 obj <>stream The most common of these error codes are explained below. Dont try to clear a fault morethan three times in succession by usingthe reset button. No circulation. possible fault Permanent Fault - Flow temperature sensor open-circuited. endstream endobj startxref 0000001580 00000 n _Hasync.push(['Histats.fasi', '1']); Do not push or force the UBA 3 in place by hand! Then remove the water pipes and thethe feed pipe. ideal has a range of boilers but their error codes are pretty standard accross the ranges. *utl,MIA(WPIIV9aiiPY7 @% B$D"X1: i. hb```f``g`d`\ s1 (f`hd2kb To remedy burner faults you should remove the burner hood, if the boiler has an integralburner. Deal with blockage. Replace the supply cord. Sensor error. The pressure gauge marker in case ofsealed systems must bewithin the green field. Control device and heating system fault finding is included in the section above. Contact the gas utility company to ensure that no nitrogen remains in the gas tank or gas supply pipes. 0000002825 00000 n possible fault Permanent Fault - Fan rotor blocked. Your heating, hot water boiler may be switched off when it wont be use for a longer period of time (weeks, months). Replace the supply and return sensor, Contact the Buderus customer service or your installer, Restore the plug-and-socket connection. Replace the cable loom or the affected part thereof. Sometimes you can experience air pockets accumulation caused by re-filling and therefore the whole system should be air-vented throughthe radiators. Check PCB for damage. possible fault Temporary Fault - Communication error with the HMI PCB. 12`a ( !LnA , K1H``0UI`Z|#Pr@~ endstream endobj 133 0 obj 565 endobj 122 0 obj << /Type /Page /Parent 105 0 R /Resources 123 0 R /Contents 124 0 R /MediaBox [ 0 0 612 792 ] /CropBox [ 0 0 612 792 ] /Rotate 0 >> endobj 123 0 obj << /ProcSet [ /PDF /Text ] /Font << /F1 126 0 R /TT2 128 0 R >> /ExtGState << /GS1 131 0 R >> >> endobj 124 0 obj << /Length 1050 /Filter /FlateDecode >> stream Make sure that the installation, fuel gas and oil connections, the initial start-up, the power connection, repair and maintenance work are carried out by licensed specialists, Life danger and material losses- through the fire of the combustible material or liquids. possible fault Permanent Fault - Critical flow temperature reached. In most cases those faults can be remedied by simply resetting the burner/ resetting the appliance (look below procedure on how to reset the boiler). installer action Temporary error, self reset. Re-assemble the UBA 3 in reverse order of disassembly, 10. Sensor not, or badly connected. possible fault Permanent Fault - Gas valve fault. installer action Use the filling loop to repressurise system to between 1 & 2 bar. possible fault Domestic Hot Water NTC sensor fault (s.c.) OR Domestic Hot Water NTC sensor fault (o.c.). Non-existent or insufficient circulation. 0000036241 00000 n Deal with blockage. At 10% to 40% fuel savings, Miura can save about $200,000 per year in fuel for a typical 600 BHP steam system (assuming fuel cost of $0.90 / them) with reduced CO Dont install the boiler yourself, let it to a heating engineer, 3. possible fault Temporary Fault - System water pressure. All-Guides Database contains 12 Miura Manuals (31 Devices) for Free Downloading (PDF). If the operating pressure is too low (the pressure gaugeneedle indicates below the green field) top the system upwith water. Error Code 45APS Fault Intake or ExhaustCrossover RGH-199"Beach Bum" Kevin MacLeod (incompetech.com)Licensed under Creative Commons: By Attribution 3.0http:/. Replace the primary, Open the servicing cocks. possible fault Central heating return NTC fault. Never store flammable materials or liquids next to heat generator, Material losses- through boiler damage caused by contaminated combustion air. Remember not todamage the systemthrough frequent activation of the resetbutton. %PDF-1.3 % 0000003262 00000 n Cleaning the Feed-Water Tank 69 Inspecting the Safety Valve 70 Safety Sensors Check 71 10 Breakdown & Countermeasures 72 Alarm and Red Status Lamp - Alarm 73 Yellow Status Lamp - Caution 74 Action to be Taken before Ordering Repairs 75 Bleeding Air from the Feed Water Pump 79 Inspecting Water Level Probes 80 possible fault Temporary Fault - No input of parameters C1/C2. F Fault Codes: BOILER TROUBLE? Bleed the gas supply pipe. Buderus boilersrequire acorrect fuel to ensure a properoperation. Brantford ON, N3P 1Y4. Page 1 MIURA STEAM BOILER OPERATION MANUAL LX-50 LXL-50 LX-100 LXL-100 LX-150 LXL-150 LX-200 LXL-200 LXH-200 LX-300 LXH-300 INFORMATION IN THIS MANUAL MAY BE CHANGED WITHOUT ANY NOTICE. Slowly fill the boiler block. Help Center; Community; Blog Fit the casing, 11.Switch on the power supply of the heating system on the circuit breaker. Defective gas/air unit. 0000001422 00000 n Replace the UBA 3, Press the Reset button, if fault persist contact your installer, The supply sensor has measured a temperature higher than 203 F (95 C). <> Outlet temperature too high (over 203 deg). })(); Mitra Boiler adalah Perusahan penyedia Barang dan Jasa, PT Indira Dwi Mitra Kawasan Pergudangan LAKSANA BUSINESS PARK Blok No. installer action This error, if it persists, will be followed by E125, possible fault Incoming Voltage less then 180V, possible fault Low voltage wiring harness fault, possible fault Gas valve connection fault, possible fault Central heating thermistor sensor fault, possible fault Central heating return thermistor fault, possible fault Water pressure sensor fault, possible fault Combustion test alarm during auto-setting, possible fault System pressure high (>2.9 Bar), possible fault System pressure low( < 0.5bar), possible fault Primary water circulation fault, possible fault Loss of flame during calibration, possible fault Not water thermistor fault, possible fault Flame detected when gas valve off, possible fault Low voltage (less than 195v), possible fault Heat exchanger thermal fuse tripped, User action Temporary error, self reset, if continues will go to 3 red flashes, Registered office address: Baxi Heating UK Limited, Brooks House, Coventry Road, Warwick, United Kingdom, CV34 4LL, Company registered in England and Wales: 3879156, Baxi 600 System / Baxi 800 System / Baxi 600 LPG. Set the main switch on the BC10 to 1 (On), 2. The specifications of products and components may vary with country of use and the site situation. possible fault Temporary Fault - Flow temperature increasing too fast in DHW mode. (Safety thermostat open-circuited). After this release and remove the anchor rods. OR iii) Safety thermostat sensor tripped. Sensor fault. PUBLICATION REVISED SEPTEMBER 2000 Introduction We appreciate your purchase of the Colormetry system. miura boiler fault codes; Rezultatele cautarii tale. On the BC10 basic controller level 4 can only be called up in the event of a fault code.
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