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Ariterm Multijet 40 Installation, Operation And Maintenance Manual

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INSTALLATION, OPERATION AND
MAINTENANCE
•Multijet 40-500 linear motor steering

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Summary of Contents for Ariterm Multijet 40

  • Page 1 INSTALLATION, OPERATION AND MAINTENANCE •Multijet 40-500 linear motor steering...

  • Page 2: Table Of Contents

    TABLE OF CONTENTS: FOR THE NEW OWNER INFORMATION ABOUT THE BURNER GENERAL TRANSPORT, HANDLING AND STORAGE INSTALLATION MECHANICAL INSTALLATION DELIVERY CONTENTS INSTALLATION 10-13 INSTRUCTION INTO USE 14-15 BURNER OPERATION SERVICING TROUBLE-SHOOTING 18-19 INSTRUCTIONS IN CASE OF EMERGENCY TECHNICAL SPECIFICATIONS 40 – 400 kW DIMENSIONS 40 kW INTERNAL PARTS EXPLODED VIEW 40 kW SURFACE PARTS EXPLODED VIEW 60 - 150 kW INTERNAL PARTS EXPLODED VIEW...

  • Page 3: For The New Owner

    The model of burner and level of accessories are selected at the order stage to suit the needs of the customer. These instructions are a general guide to the Ariterm Multijet ran- ge of products. Because of this, there may be differences between the burner delivered to you and these instructions, due to different power ratings.

  • 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 DATE OF INSTALLATION...

  • 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 instal- led in the burner compartment of the boiler’s firebox. The burner grate is located entirely inside the firebox.

  • 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 addi-   ...

  • Page 7: 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 order: 1.

  • Page 8: Mechanical Installation

    (25-30 pa in the firebox) can be ensured either by a correctly dimen- sioned chimney or a negative pressure-controlled flue gas extractor. We recommend that compatibility with anything other than an Ariterm boiler is checked by the burner manufacturer.

  • Page 9: Delivery Contents

    CONTENTS OF DELIVERY Delivered in a separate packet Power Part MultiJet burner head Allen screw M10x20 for fitting bumer head Washer M10 Allen screw M12x25 for fitting bumer head Washer, M12 Capacitor housing 1x1, 5µF Capacitor housing 1x2µF Cleaning scraper rounded 1322 Cleaning scraper, 1353 Pipe seal Heatproof silicone, tube...

  • Page 10: Installation

    INSTALLATION Installing the burner auger in the burner After attaching the burner, install the burner pipe. The burner pipe must be pushed deep enough so that its end reaches the level of the inner surface of the burner’s back wall. The burner pipe is fitted into its position on the burner auger pipe.
  • Page 11 INSTALLATION Installation of other equipment 1. Two or four combustion air fans are ready installed on the burner, depending on its size. 2. Install the capacitor housings (10) in a suitable location (concerns 40-250kW burners with single-stage fans). Avoid places where the housing is subject to heat or mechanical shocks.
  • Page 12 INSTALLATION 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 sys- tems before the equipment is started. The extinguishing systems are as follows (a-d): a.
  • Page 13 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 control- led by the Arimatic automatic control system. The pulse-controlled burn back pro- tector is adjusted to a temperature of 60 –...

  • Page 14: 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 • operation and direction of rotation of the combustion air fans and flue gas extractor •...
  • Page 15 INTRODUCTION INTO USE The temperature of the flue gas does not have a direct impact on combustion, but it has a sig- nificant 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 16: Burner Operation

    BURNER OPERATION Information about risks concerning operation If burn back occurs, the fire has spread from the burner to the burner auger. Preventive me- asures: • The firebox of the boiler must constantly have sufficient negative pressure, even during combustion •...

  • Page 17: Servicing

    Quarantee doesn’t compensate the damages which comes from bad maintenance. Multijet 40 - 150 once / month, or more often if necessary - Open the hatch under the burner. Hatch handles are located under the burner cover.

  • Page 18: Trouble-Shooting

    TROUBLE-SHOOTING Instructions when malfunctions may arise Malfunctio 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 19 TROUBLE-SHOOTING Malfunctio Cause Action The AVTA valve is leaking Impurities in the valve. Remove and clean. water. Impurities in the valve or the The pulse-controlled burn Remove and clean, check flow di- back protector valve is lea- flow direction of the valve is rection.

  • Page 20: 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. Here we describe some possible emergencies and give instructions for dealing with them. Burn back (fire has spread from the burner to the burner auger) The burn back protectors react to a rise in temperature of the burner auger as follows: 1.

  • Page 21: Technical Specifications

    TECHNICAL SPECIFICATIONS 40 kW 60 kW 80 kW 120 kW 150 kW 200 kW 250 kW 300 kW 400 kW 500 kW Power supply Through the control centre. The parameters of the main fuse must be checked on a case-by-case basis. Power supply See wiring diagram cable...

  • Page 22: 400 Kw Dimensions

    40 - 500 kW DIMENSIONS                                    ...

  • Page 24: Kw Internal Parts Exploded View

    40 kW INTERNAL PARTS EXPLODED VIEW Burner kW Blocks in a row Block rows Blocks total Long shafts Short shafts                     ...

  • Page 25: Kw Surface Parts Exploded View

    40 kW SURFACE PARTS EXPLODED VIEW                                   ...

  • Page 26: 150 Kw Internal Parts Exploded View

    60 - 150 kW, INTERNAL PARTS EXPLODED VIEW Parts in burner pcs Part 60 kW 80 kW 120 kw 150 kW Spare part Side ceramic Productnumber 13418 13637 13737 13654 Grate shaft short 13309 13634 13309 13319 Productnumber Grate shaft long 13308 13636 13656...

  • Page 27: 150 Kw Surface Parts Exploded View

    60 - 150 kW SURFACE PARTS EXPLODED VIEW                                 ...

  • Page 28: 200 - 400 Kw Internal Parts Exploded View

    200 - 500 kW INTERNAL PARTS EXPLODED VIEW Parts in burner (Pcs) 200 kW 250 kW 300 kw 400 kW 500 kW Varaosa Tuotenimike Side ceramic upper 13580 13580 13580 13896 13896 Productnumber Side ceramic lower 13897 13897 Productnumber Grate shaft short 13422 13325 13576...

  • Page 29: 200 - 400 Kw Surface Parts Exploded View

    200 - 500 kW SURFACE PARTS EXPLODED VIEW                                 ...

  • Page 30: Properties Of Bio-Fuels

    PROPERTIES OF BIO-FUELS Size of Mois- Amount of Temp. sof- Temp. mel- Property Density Power rating Suitability piece ture tening ting kg / Unit kWh / i-m3 % (of ka) to MJ burner 1-m3 Wood chip, dry 180 - 300 20 - 50 20 - 25 800 - 1000...

  • Page 31: Warranty

    The warranty for the pressure vessels manufactured by Ariterm is 5 years from the date of delivery. Ariterm will deliver new parts to replace the faulty ones and the warranty applies to possible manufacturing and material defects. The warranty does not cover consumables or travel costs.

  • Page 32: Declaration Of Comformity

    DECLARATION OF COMFORMITY...

  • Page 33: Warranty Certificate

    NOTES...
  • Page 34 NOTES...
  • Page 35 NOTES...
  • Page 36 ARITERM ENERGY OY | Uuraistentie 1, 43100 Saarijärvi, Finland Tel. +358 14 426 300 | www.ariterm.com...

This manual is also suitable for:

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