Contents Declaration....................................3 Information and general warnings............................4 Information about the instruction manual........................4 2.1.1 Introduction ..................................4 2.1.2 General dangers ................................4 2.1.3 Other symbols................................. 4 2.1.4 Delivery of the system and the instruction manual ......................5 Guarantee and responsibility ............................5 Guidance for the use of bio fuel blends up to 30% where gas oil use is permitted by the appliance Manufacturer ..
Page 4
Contents Combustion adjustment..............................20 Nozzle ...................................21 8.3.1 Nozzles recommended..............................21 Pump pressure ................................21 Combustion head adjustment............................21 Air damper adjustment ..............................22 Electrode setting................................22 Maintenance ....................................23 Notes on safety for the maintenance..........................23 Maintenance programme ..............................23 9.2.1 Maintenance frequency ..............................23 9.2.2 Checking and cleaning ..............................23 9.2.3 Maintenance position ..............................24 10 Faults - Possible causes - Solutions............................25 20098581...
Via Pilade Riello, 7 37045 Legnago (VR) Product: Gas oil, Bio Fuel and Kerosene burners Model: R40 F10 INCINERATOR TL R40 F20 INCINERATOR TL These products are in compliance with the following Technical Standard: EN 12100 EN 267 and according to the European Directives:...
Information and general warnings Information and general warnings Information about the instruction manual 2.1.1 Introduction WARNING: MOVING PARTS The instruction manual supplied with the burner: This symbol indicates that you must keep limbs is an integral and essential part of the product and must not away from moving mechanical parts;...
All components within the hydraulic circuit suitable for burner is integral and complete. bio fuel use and supplied by Riello will be identified as Bio com- patible. No warranty is given in relation to the use of components Failure to observe the information given in this which are not so identified with bio fuel blends.
Checks and preparation should include: In no event shall Riello (and its subsidiaries) be liable for any in- For new installations, make sure that all materials and seals direct, incidental, special or consequential damages including,...
Safety and prevention Safety and prevention Introduction The burners have been designed and built in compliance with the type and pressure of the fuel, the voltage and frequency of the current regulations and directives, applying the known technical electrical power supply, the minimum and maximum deliveries for rules of safety and envisaging all the potential danger situations.
Bio blend, it will be essential to use flexible oil lines suitable for bio fuel use. Screws and nuts for flange ..........No. 4 WARNING Please contact Riello for further information. Maintenance assembly............No. 1 Screw with two nuts for flange..........No. 1 7 pole socket ............... No. 1 4 pole socket ...............
Technical description of the burner Control box (LMO 14.111C2) Warnings To avoid accidents, material or environmental damage, observe the following instructions! The control box is a safety device! Avoid opening WARNING or modifying it, or forcing its operation. The Man- ufacturer cannot assume any responsibility for damage resulting from unauthorised interven- tions!
Installation Installation Notes on safety for the installation After carefully cleaning all around the area where the burner will The installation of the burner must be carried out be installed, and arranging the correct lighting of the environ- by qualified personnel, as indicated in this manual ment, proceed with the installation operations.
30%" within the burner technical manual). be suitable for bio fuel use (check with Riello if in doubt). If a Bio blend is in use the installer must seek information...
Installation Securing the burner to the boiler Prepare a suitable lifting system to secure the burner to the boiler. Put on the flange 1)(Fig. 7) the screw 2) and two nuts 3). It is necessary that the insulating gasket 5)(Fig. 10) is placed between the boiler door and the burner flange.
3)(Fig. 11) and then WARNING Please contact Riello for further information. screw the return plug 2). It is strongly recommended a periodic check of the pump pressure operation (annually or better every six months, if the burner operation is contin- uous).
You are advised to use additional filters on the fuel supply line. Riello recommends a good quality fuel filter at the CAUTION tank (Fig. 12) and a secondary filter (60 for gas oil and 15 for kerosene) are used to protect the burner pump and nozzle from contamination.
Usually the tank is lower than the burner. You are advised to use additional filters on the fuel supply line. Riello recommends a good quality fuel filter at the CAUTION tank (Fig. 13 - Fig. 14) and a secondary filter (60 ...
Electrical system Electrical system Notes on safety for the electrical wiring The electrical wiring must be carried out with the electrical supply disconnected. Electrical wiring must be carried out by qualified personnel and in compliance with the regulations currently in force in the country of destination.
Electrical system Operation sequence of the burner 7.2.1 Burner start-up S9267 Starting phases with progressive time intervals shown in sec- onds: The TL control device closes. After about 2.5 sec.: the control box starting cycle starts. The fan motor starts. The ignition transformer is connected.
Electrical system Burner start-up programme diagnostics During start-up, the indications are set out in the Tab. F that is colour coded: Sequences Colour code Pre-purging Ignition phase Operation, flame OK Operation with weak flame Electrical supply below ~ 170V Lockout Extraneous light Key: Yellow...
Start-up, calibration and operation of the burner Start-up, calibration and operation of the burner Notes on safety for the first start-up The first start-up of the burner must be carried out Check the correct working of the adjustment, com- by qualified personnel, as indicated in this manual mand and safety devices.
Start-up, calibration and operation of the burner Nozzle 8.3.1 Nozzles recommended The burner complies with the emission requirements of the EN 267 standard. Monarch type R In order to guarantee that emissions do not vary, recommended Delavan type B - W and/or alternative nozzles specified by the Manufacturer in the In- Steinen type S - Q...
Start-up, calibration and operation of the burner Air damper adjustment The values stated in the table are necessary for the first setting Therefore we recommend to proceed as follows: adjust the air damper as indicated in the ; of air-damper. ...
Check to make sure that no dust has accumulated inside the fan WARNING Please contact Riello for further information. or on its blades, as this condition will cause a reduction in the air flow rate and provoke polluting combustion.
Maintenance Combustion In case the combustion values found at the beginning of the inter- vention do not respect the standards in force or, in any case, do not correspond to a proper combustion, contact the Technical As- sistant and have him carry out the necessary adjustments. Allow the burner to work for 10 min.
Faults - Possible causes - Solutions Faults - Possible causes - Solutions Find a list of faults, causes and possible solutions for a set of fail- In the event the burner stops, in order to prevent ures that may occur and result in irregular burner operation or no any damage to the installation, do not unblock the functioning at all.
Page 28
Faults - Possible causes - Solutions Signal Problem Possible cause Recommended remedy 7 blinks Flame detachment Poorly adjusted head Adjust The ignition electrodes are badly adjusted, or dirty Adjust or clean Air damper badly adjusted: excessive air Adjust The nozzle is too big (pulsations) Reduce the delivery of the nozzle The nozzle is too small (flame detachment) Increase the delivery of the nozzle...
Page 29
Appendix Appendix - Electrical panel layout Index of layouts Indication of references Functional layout Electrical wiring that the installer is responsible for Indication of references / 1 . A 1 Sheet No. Co-ordinates 20098581...