Ariterm Multijet 500 Installation, Operation And Maintenance Manual

1500 hydraulic bio-burner

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INSTALLATION, OPERATION AND
MAINTENANCE
•Multijet 500-1500 hydraulic

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Summary of Contents for Ariterm Multijet 500

  • Page 1 INSTALLATION, OPERATION AND MAINTENANCE •Multijet 500-1500 hydraulic...
  • Page 2: Table Of Contents

    TABLE OF CONTENTS: FOR THE NEW OWNER INFORMATION ABOUT THE BURNER GENERAL TRANSPORT, HANDLING AND STORAGE MECHANICAL INSTALLATION CONTENTS OF DELIVERY INSTALLATION 10-15 INTRODUCTION INTO USE 16-17 OPERATION-RELATED RISKS AND WARNINGS SERVICING TROUBLESHOOTING 20-21 INSTRUCTIONS IN CASE OF EMERGENCY TECHNICAL SPECIFICATIONS HYDRAULIC SYSTEM HYDRAULIC DIAGRAM 25-26...
  • Page 3: For The New Owner

    In this guide, we have compiled the key facts on installation, operation and servicing. Ariterm Oy’ s bio-burners have been designed to be easy to operate and reliable, and risks such as burn back have been eliminated through the introduction of several safety systems.
  • Page 4: Information About The Burner

    INFORMATION ABOUT THE BURNER Enter the burner’ s information into the table below. This will mean than we can act quickly for servicing and repair. Write here the model of burner, serial number, date of purchase and date of installation. MODEL SERIAL NUMBER / YEAR DATE OF PURCHASE...
  • Page 5: General

    GENERAL Ariterm’ s bio-burners meet the most up-to-date operational and safety standards for the burning of bio-fuels. The Multijet is a burner equipped with a moving grate which is installed in the burner compartment of the boiler’ s fire chamber. The burner grate is located entirely inside the fire chamber.
  • Page 6: Transport, Handling And Storage

    TRANSPORT, HANDLING AND STORAGE The burner is packed at the factory for transportation and short-term storage. Depending on the means of transport and place of storage, however, the package may require additional protection to ward off moisture, knocks, etc. The burner is often part of a larger entity. If you are transporting the system by itself, in order to avoid transport damage and for the sake of traffic safety it is important to tie the packages together as well as possible and to secure them to the vehicle.
  • Page 7: Mechanical Installation

    The parts of the Ariterm bio-heating system should always be installed by an expert and in accordance with requirements. We recommend that you carry out installation in the following...
  • Page 8: Mechanical Installation

    (25-30 pa in the fire chamber) can be ensured either by a correctly dimensioned chimney or an underpressure-controlled flue gas extractor. We recommend that compatibility with anything other than an Ariterm boiler is checked by the burner manufacturer. The burner is fixed by its flange to the boiler with bolts and the seam is sealed with heat- resistant silicone (1).
  • Page 9: Contents Of Delivery

    CONTENTS OF DELIVERY Power Part (delivered with burner) 1500 Multijet burner Hexagonal screw M12x25 for burner fastening Washer M12 Cleaning rake, rounded Heat-resistant silicone, tube Power Part (installed to burner) 1500 Fan Sodeca CMP-512-2T, 3~, 0.08 kW 13370 Fan Sodeca CMP-514-2T, 3~, 0.18 kW 13346 Fan Sodeca CMP-616-2T, 3~, 0.37 kW 13372...
  • Page 10: Installation

    INSTALLATION Installing the burner auger After attaching the burner, the fireproof burner pipe is inserted into the burner’ s feed opening. The feed auger is inserted into the burner pipe. The burner auger pipe and gasket are installed into the burner auger with fastening bolts. The depth of the feed auger is adjusted so that the head of the feed auger extends 0 to 10 mm past the level of the burner’...
  • Page 11 INSTALLATION Installation of other equipment Four to six combustion air fans are ready installed on the burner, depending on its size. The attached table lists the models of different burners and the number of fans in each with data about their motors. For example, the Multijet 700 burner has two primary fans (Sodeca CMP-514-2T) and two secondary fans (Sodeca CMP-514-2T).
  • Page 12 INSTALLATION Electrical installation The wiring diagrams for the burner’ s electrical equipment can be found in the automatic control unit instructions. ELECTRICAL INSTALLATION MUST ONLY BE CARRIED OUT BY A QUALIFIED ELECTRICIAN!
  • Page 13 The bottles must be replaced and refilled during factory maintenance. Installation of safety systems guarding against burn back The Ariterm bio-burner must be equipped with an extinguishing system to prevent burn back. To ensure safe use of the equipment, it is important to install all extinguishing systems before the equipment is started.
  • Page 14 INSTALLATION b Pulse-controlled extinguishing system connected to the water supply system • The magnetic valve pipe (5) is connected to the feed auger pipe. The valve is controlled by the Arimatic automatic control system. The pulse-controlled burn back protector is adjusted to a temperature of 60 –...
  • Page 15: Installation

    INSTALLATION PLEASE NOTE! We recommend that water-powered extinguishing systems are fitted with a 50-litre membrane expansion tank (RST), non-return valve and pressure warning gauge. This means that a possible drop in supply pressure does not jeopardise the operation of the safety equipment.
  • Page 16: Introduction Into Use

    INTRODUCTION INTO USE INTRODUCTION INTO USE Operational testing The operation of the equipment is tested before use as follows: Start the motors (augers and fans) one at a time and check the following: • directions of rotation of the augers •...
  • Page 17 INTRODUCTION INTO USE The temperature of the flue gas does not have a direct impact on combustion, but it has a significant impact on overall efficiency. At low power settings, the fan power must be sufficiently great to ensure that the burner’ s air ducts stay clean. The above-mentioned guidance values can then be exceeded.
  • Page 18: Operation-Related Risks And Warnings

    OPERATION-RELATED RISKS AND WARNINGS Information about risks concerning operation In a burn back situation, the fire has spread from the burner to the burner auger. Preventive measures: • The fire chamber of the boiler must constantly have sufficient underpressure, even during combustion •...
  • Page 19: Servicing

    SERVICING Maintenance and inspection PLEASE NOTE! Cut power to the equipment before starting repair or maintenance work! In order to guarantee fault-free operation and a long service life, the following maintenance procedures must be carried out: Procedure Interval Lubrication of feed auger bearings during first use Twice a year Operational testing of flame control thermostat Twice a year...
  • Page 20: Troubleshooting

    TROUBLE-SHOOTING Instructions when malfunctions may arise Malfunction Cause Action Remove the obstacle preventing mo- The safety apparatus has The motor guard has tripped vement of the auger by turning the stopped the equipment. owing to excessive resistance. auger backwards and check that the auger turns freely.
  • Page 21: Troubleshooting

    TROUBLE-SHOOTING Malfunction Cause Action The AVTA valve is leaking Impurities in the valve. Remove and clean. water. The pulse-controlled burn back Impurities in the valve or the flow Remove and clean, check flow direc- protector valve is leaking water. direction of the valve is wrong. tion.
  • Page 22: Instructions In Case Of Emergency

    INSTRUCTIONS IN CASE OF EMERGENCY The Ariterm bio-burner is a safe piece of equipment, if it is used correctly and serviced according to the instructions. Some possible emergencies are described here together with instructions for dealing with them. Burn back (fire has spread from the burner to the burner auger)
  • Page 23: Technical Specifications

    TECHNICAL SPECIFICATIONS 500 kW 700 kW 999 kW 1500 kW Through the control centre. The parameters of the main fuse must be checked on a case-by- Power supply case basis Power supply cable See wiring diagram ! Hydraulic cylinders PN Q40/25x150 PN Q40/25x150 PN Q40/25x240 PN PN Q40/25x240 PN...
  • Page 24: Hydraulic System

    HYDRAULIC SYSTEM COMMISSIONING AND MAINTENANCE INSTRUCTIONS OF HYDRAULIC SYSTEMS Contents: General Instructions Installation Tank Inspection and Filling Starting and Commissioning Maintenance Oil Recommendations GENERAL INSTRUCTIONS The hydraulic system consists of selected components that must be installed, maintained and calibrated according to operating conditions. It is essential, not only to select the right components for the hydraulic system, but also to install, commission and maintain them in accordance with the given instructions.
  • Page 25: Hydraulic Diagram

    HYDRAULIC DIAGRAM Multijet 500-1000 kW HTR-Hydraulics Oy...
  • Page 26: Hydraulic Diagram

    HYDRAULIC DIAGRAM Multijet 1500 kW HTR-Hydraulics Oy...
  • Page 27: 500 - 1500 Kw Dimensions

    500 - 1500 kW DIMENSIONS Fmin Main measurements of the MultiJet burner Burner kW F min G min Weight kg 1216 1240 1200 1402 1012 1430 1400 1130 1106 1727 1266 1085 1750 1700 1430 1500 1406 1094 2022 1566 1255 2060 2000...
  • Page 28: 500 Kw Internal Parts Exploded View

    MULTIJET 500 kW Burner kW Blocks in a row Block rows Blocks total Long shafts Short shafts Parts in burner  Part Art no Cylinder d40/25x150 13952 Side ceramic, upper (right/left) 13896 / 14539 Side ceramic, lower (right/left) 13897 / 14540...
  • Page 29: 500 Kw Surface Parts Exploded View

    MULTIJET 500 kW  Parts in burner Part Art no Secondary fan 1, Sodeca CMP-512-2T, 3~, 0.08 kW 13370 Primary fan 1, Sodeca CMP-512-2T, 3~, 0.08 kW 13370 Primary fan 2, Sodeca CMP-512-2T, 3~, 0.08 kW 13370 Secondary fan 2, Sodeca CMP-512-2T, 3~, 0.08 kW...
  • Page 30: 700 Kw Internal Parts Exploded View

    MULTIJET 700 kW Burner kW Blocks in a row Block rows Blocks total Long shafts Short shafts Front shafts                      ...
  • Page 31: 700 Kw Surface Parts Exploded View

    MULTIJET 700 kW     Parts in burner Part Art no Secondary fan 1, Sodeca CMP-514-2T, 3~, 0.18 kW 13346 Primary fan 1, Sodeca CMP-514-2T, 3~, 0.18 kW 13346 Primary fan 2, Sodeca CMP-514-2T, 3~, 0.18 kW 13346 Secondary fan 2, Sodeca CMP-514-2T, 3~, 0.18 kW 13346 Ignition fan, Leister Triac S (ACCESSORY)
  • Page 32: 999 Kw Internal Parts Exploded View

    MULTIJET 999 kW Burner kW Blocks in a row Block rows Blocks total Long shafts Middle shafts Parts in burner Part Art no Cylinder d40/25x240 13961 Side ceramic Grate block 13943 Protective housing Lower side box Ash grate (ACCESSORY) LAP-1000133a Grate shaft, long 13958 Grate shaft, short...
  • Page 33: 999 Kw Surface Parts Exploded View

    MULTIJET 999 kW                                         ...
  • Page 34: 1500 Kw Internal Parts Exploded View

    MULTIJET 1500 kW Burner kW Blocks in a row Block rows Blocks total Long shafts Short shafts Front shafts 1500    Parts in burner Part Art no Cylinder d40/25x240 13961 Side ceramic Grate block 13943 Protective housing Lower side box Ash grate (ACCESSORY) Grate shaft, long Grate shaft, short...
  • Page 35: 1500 Kw Surface Parts Exploded View

    MULTIJET 1500 kW    Parts in burner Part Art no Secondary fan 1, Sodeca CMP-616-2T, 3~, 0.37 kW 13372 Primary fan 1, Sodeca CMP-616-2T, 3~, 0.37 kW 13372 Primary fan 2, Sodeca CMP-616-2T, 3~, 0.37 kW 13372 Secondary fan 2, Sodeca CMP-616-2T, 3~, 0.37 kW 13372 Ignition fan, Leister Triac S (ACCESSORY) 13734...
  • Page 36: Properties Of Bio-Fuels

    PROPERTIES OF BIO-FUELS Size of Amount of Temp. Temp. Property Density Moisture Power rating Suitability piece softening melting kg / Unit kWh / i-m3 % (of ka) to MJ burner 1-m3 Wood chip, dry 180 - 300 20 - 50 20 - 25 800 - 1000 0.5 - 2.0...
  • Page 37: Warranty

    WARRANTY The equipment delivered by Ariterm is guaranteed for 1 year. The guarantee is valid for one year from the start-up date or up to 18 months from the date of delivery. The pressure vessels manufactured by Ariterm are guaranteed for 5 years from the date of delivery.
  • Page 38: Declaration Of Comformity

    DECLARATION OF COMFORMITY...
  • Page 39: Statement On The Requirements Of The Clean Air Act 1993

    Clean Air Act requirements. The Ariterm MultiJet appliance has been recommended as suitable for use in smoke control areas when burning wood chip, wood pellet and waste wood fuels.
  • Page 40: Notes

    NOTES...
  • Page 41 NOTES...
  • Page 42 NOTES...
  • Page 43 NOTES...
  • Page 44 ORGANISATION CERTIFIED BY ARITERM OY | PL 59 (Uuraistentie 1), 43101 Saarijärvi | Finland Tel +358 14 426 300, fax +358 14 422 203 | www.ariterm.fi...

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