17 0 obj Menu. possible fault Permanent Fault Requiring Reset - No circulation. Of these technologies, conductivity probe and differential pressure (DP) types are the most common technologies. possible fault Gas valve connection cable. Inappropriate operation of Buderusboilers maylead to material losses, heath and life danger: 1. possible fault Permanent Fault - Problem with gas valve. Nowthe hot gas baffle plates need to be installed as same as in their originalposition. Sensor fault. Non-existent or insufficient circulation. ideal has a range of boilers but their error codes are pretty standard accross the ranges. Open a thermostatic valve. endobj Bleed the gas supply pipe. Favorite this: Click here for more information. possible fault Central heating return NTC fault. _18. possible fault Elapsed time gas valve open without gas (short request in a short period). possible fault Temporary Fault - Temporary loss of communication between gas valve and boiler board. Interruption of gas supply or flame failure. Sensor not, or badly connected. 4. water should be drained always at the loest system point via cut draining valve. Where possible install the boiler with the recommendedwall clearances (values shown table below). 6 All MIURA steam boilers are fully packaged and test fired at factory. 0000003883 00000 n x=$u: i[ @J[}$#AcE/HjdWy)/}{Ibb%yx^6(|iW_{v!K(K(,KWsn:mr"2gvb^R^j^ %?,-_oou;sj%5KLIt;TAy/FWJH Attention! Dont install the boiler yourself, let it to a heating engineer, 3. miura boiler fault codes. possible fault Water pressure temporary test. Whenever there is a burner fault, the lamp located on the burner will flash. Fill and bleed the heating system. (function() { Sensor fault. This user's manual covers instructions for the use of your Colormetry system. Dismantle the fuse holder by loosening the bayonet connector, 8. The cause has to be remedied and the boiler resumes regular operation. Sensor fault. possible fault Failure to light (could be a gas supply issue). Open a thermostatic valve. F-009 Jl. possible fault Frequent flame failure (12 times). 0000001580 00000 n If there are more than once display codes at the same time, the display codes will be shown in turn. Miuras Colormetry Hardness Detector solves problems of incorrect readings and time-consuming manual checks by sampling the systems softened water and testing for the presence of harmful contaminants that should have been removed by the softener system. Open a thermostatic valve. Set the main switch on the BC10 to 1 (On). Replace the cable loom or the affected part thereof. The fault will typically be related to circulation issues. possible fault Permanent Fault - Permanent loss of communication between gas valve and boiler PCB. Replace the safety sensor, No ionization after four startup attempts. When an alarm or caution is signaled, the Colormetry unit displays the alarm fault codes that assist the operator in resolving the problem and sends fault code information to the Miura Online Maintenance (MOM) program. Bleed the heating system. pcs leave before deros; chris banchero brother; tc dimension custom barrels Top up with water. Replace the supply, safety and/or return sensors. Clean and/or replace the corresponding components. is candy a common or proper noun; Tags . Miura Boiler, Co., Ltd. developed the new Low NOx Boiler by using the most advanced technical methods. Ideal Boiler C Fault Codes C2 - Boiler Chip Card Fault Try to reset your boiler C0 - Central Heating Signal Problem. Check wiring to external device. Replace the primary, Open the servicing cocks. Sensor not or badly connected. Show. Check the circuit continuity through the fuse using the volt-ohm multimeter. MIURA CO., LTD. Ship Machinery Dept.Maintenance Div. Raya Kali Baru, Laksana, Kec. Usage of proper water results in economical system usage as well as its energy efficiency and operational reliability. The system can freeze up if it is not in use,e.g. Check position of jumper 1. possible fault Permanent Fault - Jumper 2 changed. Replace the primary circulation pump, Open the servicing cocks. 8 Low pressure steam is available in 50, 100 and 200HP only. Replace the blower, The supply sensor has measured a temperature higher than 221 F (105 C), The return sensor has measured a temperature higher than 221 F (105 C), The UBA 3 does not register the short cut between the unused contacts 22 and 24. To remedy burner faults you should remove the burner hood, if the boiler has an integralburner. possible fault Permanent Fault - Temperature measured by return sensor greater than flow sensor. After the first display code is shown the second one should be called up by pushing the Service button. trailer << /Size 779 /Info 761 0 R /Root 764 0 R /Prev 835867 /ID[<76e3d1221d598b6df4a27c03742d9a35>] >> startxref 0 %%EOF 764 0 obj << /Type /Catalog /Pages 759 0 R /Metadata 762 0 R /PageLabels 747 0 R >> endobj 777 0 obj << /S 2870 /L 3505 /Filter /FlateDecode /Length 778 0 R >> stream The pressure gauge marker in case ofsealed systems must bewithin the green field. Fasten the UBA 3 by only turning the fastening screw clockwise. Combustion chamber should however be cleaned with a flat brush. After your boiler is successfully commissioned, person responsible for installation will write down the exact type of fuel for your system into the service book/ users manual. Annual check is required in order to verify if the water quality is good enough and if not make-up water needs to be added. Connecting you to your qualified professional. The burner ignition transformer may getdamaged once you press the reset buttonmore than three times in one after another ifburner refuses to start. You should contact your installer or service engineer if you need to regularly re-fill the system as there may be a leakage in the system and leak testing should be performed, because pressure, control and safety equipmentmay be damaged through excessivepressure. 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. Never store flammable materials or liquids next to heat generator, Material losses- through boiler damage caused by contaminated combustion air. In those cases where it is difficult to regulate the proper flow, fitting a shunt pumpcircuit is recommended. Utilizing its dual-tank design, the active and idle tanks will swap, providing the boiler system with soft water once again. <> The burner door should be closed with both hexagon bolts. All loose combustion residues need to be removed from thecombustion chamber, the flue outlet and the hot gas flues. The Miura EX Series steam boilers, with gas and oil fuel options, are ideal for hospitals and other facilities that are required to have a secondary fuel source Features A once-through, forced-flow, steam generator design provides full output within 5 minutes Gas-Oil dual fuel burner Replace the safety sensor, Replace the cable loom or the affected part thereof. Short-term fluctuation of the mains. The air fan has failed during the operating phase. Up to five previous cautions or alarms are stored for operator reference. OR ii) Boiler max temperature exceeded for overtemperature (probable pump jammed or air in the circuit). WARNING: Wait at least five (5) minutes after turning OFF the input power supply before performing maintenance or an inspection. through a shut-down because offault(s). Table 1.Buderus boilers locking- fault codes applicable for all models, Attention! installer action Use the filling loop to repressurise system to between 1 & 2 bar. possible fault Temporary Fault - Maximum flow temperature value exceeded. Replace the supply cord. On the BC10 basic controller level 4 can only be called up in the event of a fault code. possible fault Permanent Fault - Critical flow temperature reached. When wet-cleaning, proper cleaning agent level should be used (appropriate tothe level of contamination- soot level and encrustedresidues). Replace the supply cord. possible fault Temporary Fault - No circulation of water. Restore the contact. We may also receive commission payments when you are taken to external websites and complete purchases from third party sellers, once you leave our site, we cannot be held liable for your purchases. <> Remember that reducing the minimumclearances makes the boiler more difficult to access for safety and service purposes.The foundation where boiler will be standing needs to be level and flat. possible fault Temporary Fault- Incorrect configuration settings C1/C2. Otherwise system pressure should be checkedpressure monthly, if the heatingsystem still loses volume. 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. 0000003208 00000 n Remember that you can damage the systemthrough frequent activation of the resetbutton. !WsbtmH9' (Cm*uep/$=}YS/Smlv=fEh4T^SU t,{Vo$xv.ue 6R:_o9NIq-xy/byxDU_-L_KU}TY?K{XM2fa)UaUA.4p]>B&aNZF9]S-U^c^ 6?yF5~}oCI[g{Xze6\.8=>b8( HAjpLH7n_bcqrv^. possible fault Permanent Fault - On board CSU time-out. installer action This is a temporary error and will clear automatically. 19 0 obj Carry on browsing if you are happy with this, or you can change your cookie settings at any time. 0000008684 00000 n 0 These boilers are operated with the 2000 or/and 4000 series controlsystems. installer action Log into baxiworks.co.uk for more information about this error code. 1.1 FEATURES. PUBLICATION REVISED SEPTEMBER 2000 Introduction We appreciate your purchase of the Colormetry system. Product. Next you should remove the hot gas baffle plates from the hot gasflues. })(); Mitra Boiler adalah Perusahan penyedia Barang dan Jasa, PT Indira Dwi Mitra Kawasan Pergudangan LAKSANA BUSINESS PARK Blok No. 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. HVn6+*`MjyS E%D:NS$]>94'>+)-L,uNPm?+NF+2W:I 4T]%;G uvb. The hot surface ignitor activates too long, KIM defective, contact the Buderus customer service, The power supply was interrupted after a fault message, External switch contact has energized. All repair tasks should be carried out by qualified trades people. 0000002875 00000 n TEL +81-84-930-0740 FAX +81-84-930-0741 hakuyoshimanamimka_ippan@miuraz.co.jp Tokyo maintenance Div. Switch the control device OFF/ON switch to the OFF(position 0). CALL (414) 425-3339. IN OUR CONTINUING EFFORT TO IMPROVE OUR PRODUCT, INFORMATION IN THIS MANUAL MAY BE CHANGED WITHOUT NOTICE. Sensor fault. 17 21 Then verifythe connections and pipework for leaks. The Miura boiler start up training video is an informative video that gives users basic information on the components that make up the boiler, and basics on starting up the boiler. trailer << /Size 134 /Info 118 0 R /Root 121 0 R /Prev 948464 /ID[<8bfb9a1d6373030b0f9782e70cce626b>] >> startxref 0 %%EOF 121 0 obj << /Type /Catalog /Pages 106 0 R /Metadata 119 0 R /JT 117 0 R /PageLabels 104 0 R >> endobj 132 0 obj << /S 541 /L 676 /Filter /FlateDecode /Length 133 0 R >> stream External connection board fuse replacement, 4. endobj Low system pressure (less than 0.5bar) boiler will not function. TEL +81-89-979-7066 FAX +81-89-979-7067 E-mailhakuyo_mka@miuraz.co.jp Shimanami maintenance Div. Bad connection. Sensor fault. Hardened or damaged packing cord must be replaced! If it is, it is bad, replace it. Comply with the regulations and standards of the country of use regarding installation and usage. If you can smell gas then there is a risk of explosion. Raya Kali Baru, Laksana, Kec. installer action Check radiators are bled. Sensor not or badly connected. Fill and bleed the heating system. Energy bills have been increasing. 20 0 obj <>/Filter/FlateDecode/ID[<477A76EB5386923693F27563D75DDE49>]/Index[14 15]/Info 13 0 R/Length 52/Prev 13077/Root 15 0 R/Size 29/Type/XRef/W[1 2 1]>>stream Fit the correct gas orifice. Once achieved you can shut down the heating system and brush out the hot gas flues. 0000003056 00000 n Set the main switch on the BC10 to 0 (Off), 4. stream Miura Manuals and User Guides All-Guides Database contains 12 Miura Manuals (31 Devices) for Free Downloading (PDF). 2. Do not push or force the UBA 3 in place by hand! possible fault Central heating NTC fault. miura boiler fault codes; Rezultatele cautarii tale. Boiler Miura MTU-100 UL Engineering, Installation And Service Manual Multiple installation online communication (mom) (13 pages) Summary of Contents for Miura LX Series Page 1 STEAM BOILER INSPECTION MANUAL MIURA BOILER Co.,LTD MIURA MANUFACTURING AMERICA Co.,LTD Boiler Inspection Manual Number : T519-998-9031 Date of issue : Sep. 15, 2009. possible fault Permanent Fault - Flow temperature sensor short-circuited. [Giq@5` * In most casesmake-up water loses much of itsvolume in the first few days because ofgases release. Flow rate can be reduced bymodulating the boiler primary pumps, closing the valves on the mixed heatingcircuits. The benefit of the conductivity-type . Therefore, a sealed system is used as an example ofhow you can check the water pressure. possible fault Permanent Fault - Jumper 1 changed. When a Miura boiler receives a hardness caution, the boiler responds by temporarily increasing the surface blowdown to prevent scale formation. An ionization current was measured after the burner switch-off, Ionization fails during the operating phase. The air ventvalve should be opened at the highest system point. The hot gas flues should be cleaned by rotating the round cleaningbrush. possible fault Permanent Fault - False flame signal. 0000000671 00000 n The burner ignition transformer may getdamaged once you press the reset buttonmore than three times one after another whenburner refuses to start. Temperature increase of supply sensor or safety sensor is more than 7.5 F/sec (5 K/sec), Open the servicing cocks. We also have an comprehensive troubleshooting guide which is easy to use. External draught over the boiler. A boiler reset is only necessary with a locking fault code (flashing). In the event of a locking boiler fault code both the display value and the display code flash. possible fault Permanent Fault Requiring Reset - Incorrect fan speed. possible fault Wrong power supply electrical frequency (Hz). Alarm and Fault History LoggingWhen an alarm or caution is signaled, the Colormetry unit displays the alarm fault codes that assist the operator in resolving the problem and sends fault code information to the Miura Online Maintenance (MOM) program. MIURA BOILER CO.,LTD. possible fault Permanent Fault - Critical flue gas temperature value reached. 7 Built to meet or exceed UL & ASME standards in U.S.A.; CGA/CSA & B-51 standards in CANADA. >%+UFYm0=o. Replace the primary circulation pump. Buderus boilersrequire acorrect fuel to ensure a properoperation. Heating system and hot water faults are indicated in the control unitdisplay. Then you should close the mains gas, and that can be achieved by closing off the mains valve, immediately open all doors and windows. The UBA 3 does not register any connections to the unused contacts 78 and 50. You will also maintainthe highest level of environmentallyresponsible combustion. possible fault Temporary Fault - Communication error with NTC flue sensor. Miura's innovative design promises to move boiler technology into the 21st century, providing energy savings averaging 20% over other boiler designs. who were victoria winters parents. miura boiler fault codes. endstream endobj startxref 20 0 obj Ask a certified engineer to check the thermostat and circulation in the radiator Other Ideal Boiler Faults: No Display If you see this message, it means the boiler display is blank. Cleaning the boiler with cleaning brushes, First you should write down theposition of the hot gas baffle plates to ensuretheir correct re-installation later. In other dangerous circumstances, isolate the main fuelshut-off valve and the electrical power supply of thesystem. 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). One of the most unique features of the Buderus iron cast boilers is the thermo-stream technology. * All soft lockouts will automatically reset once the condition returns to normal or has timed-out. Troubleshooting Troubleshooting and Maintenance 6-2 Troubleshooting Safety Messages Please read the following safety messages before troubleshooting or performing maintenance on the inverter and motor system. The minimum appliance operating temperatures are listed in the table below. No ionization current. possible fault Parameter Error On PSU/PCB, possible fault Sensor Error; Sensor Fault, Temperature Fault or Flow Fault, possible fault Ignition fault. 0000004599 00000 n Thecleaning agent should be spayed evenly into the hot gas flues. There are still ways to reduce this. It is very important that the water keeps high quality at all times. If the operating pressure is too low (the pressure gaugeneedle indicates below the green field) top the system upwith water. Sometimes you can experience air pockets accumulation caused by re-filling and therefore the whole system should be air-vented throughthe radiators. If broken, replace it by (a new) spare ceramic fuse 5 amps, 250V fast blow (F5AH, 250V), 9. While wet-cleaning you should follow the same steps in the same order as described forcleaning with brushes, but you need to pay attention to the cleaning agent functionality, in some instances you will need to cover the control device with plastic to prevent sprayfrom entering the control device. Carry out a leak test at a test pressure of 5.8 bar (inaccordance with the requirements of the EuropeanPressure Vessel Directive). Bad connection. Under normal operating conditions it is only possible to call up level 4 using the RC control device or a service tool. Clean the circulation pump (inside).

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