Table of Contents
Advertisement
Quick Links
EKEVO 6/N6.2400 / EKEVO 6/N6.2900 GL-EF3
EKEVO 7/N7.3600 / EKEVO 7/N7.4500 GL-EF3
EKEVO 8/N8.5700 GL-EF3
EKEVO 9/N9.6500 GL-EF3
Original Operating Instructions
For authorised specialist engineers
Fuel-oil/gas dual fuel burner
de ................................................... 4200 1042 7502
fr ..................................................... 4200 1042 7602
it ..................................................... 4200 1042 7702
nl .................................................... 4200 1042 7802
EKEVO 6/EKEVO 7 GL-EF3 ........................ 4200 1068 4500
EKEVO 8/EKEVO 9 GL-EF3 ........................ 4200 1071 8700
N6/N7 GL-EF3 .............................................. 4200 1042 7401
N8/N9 GL-EF3 .............................................. 4200 1045 3400
BT300
EKEVO 6/EKEVO 7 GL-EF3 de / en / fr ......4201 1017 8100
EKEVO 8/EKEVO 9 GL-EF3 de / en / fr ......4201 1018 5000
N6/N7 GL-EF3 de / en / fr ....................................14 071 699
N8/N9 GL-EF3 de / en / fr ....................................14 071 743
Etamatic ext.
EKEVO 6/EKEVO 7 GL-EF3 de / en / fr ......4201 10xx xxxx
EKEVO 8/EKEVO 9 GL-EF3 de / en / fr ......4201 10xx xxxx
N6/N7 GL-EF3 de / en / fr ....................................14 071 710
N8/N9 GL-EF3 de / en / fr ....................................14 071 754
EKEVO 6/7 GL-EF3...................................... 4200 1068 4700
EKEVO 8/9 GL-EF3...................................... 4200 1073 6700
N6/7 GL-EF3................................................. 4200 1077 0600
N8/9 GL-EF3................................................. 4200 1077 0700
05/2016 - Art. Nr. 4200 1042 7902A
Advertisement
Table of Contents
Related Manuals for elco EKEVO 6/N6.2400
Summary of Contents for elco EKEVO 6/N6.2400
- Page 1 EKEVO 6/N6.2400 / EKEVO 6/N6.2900 GL-EF3 EKEVO 7/N7.3600 / EKEVO 7/N7.4500 GL-EF3 EKEVO 8/N8.5700 GL-EF3 EKEVO 9/N9.6500 GL-EF3 Original Operating Instructions For authorised specialist engineers Fuel-oil/gas dual fuel burner de ........... 4200 1042 7502 fr ............. 4200 1042 7602 it ............. 4200 1042 7702 nl ............
-
Page 2: Table Of Contents
General information Contents Contents ..........................2 General information Important information......................3 Burner description ......................4-5 Air duct connection, Rotating air box................. 6 Installation General information regarding burner installation ............. 7 Boiler lining for GL-EF3 burner..................8 Burner installation......................9 Combustion components adjustment data / check............10 Combustion components Installation ...................... -
Page 3: Important Information
When routing the gas lines and fittings, The burner and accessories must be ELCO. The burner may only be used in the general installation instructions and transported and stored using suitable accordance with the instructions set out... -
Page 4: Burner Description
General information N6/N7/N8/N9 Burner description Power controller (option) Casing Burner tube Integrated switch cabinet Burner flange Air box Hoisting eye (for the N8 under the cover) Air pressure switch Electric motor Y10 Actuator for air and gas flaps, oil flow regulator and adjuster for combustion components 102 Pump Note:... - Page 5 General information EKEVO 6/EKEVO 7/EKEVO 8/EKEVO 9 Burner description Fuel-oil pressure switch (supply) Power controller (option) Fuel-oil pressure switch (return) Casing Burner tube Integrated switch cabinet Burner flange Air box Hoisting eyes Fastening screw for the switch cabinet cover Air pressure switch Electric motor Fuel oil pump motor Y10 Actuator for air and gas flaps, oil...
-
Page 6: Installation Air Duct Connection, Rotating Air Box
Installation EKEVO 6/EKEVO 7/EKEVO 8/EKEVO 9 Air duct connection Rotating air box EKEVO 6/EKEVO 7 G-LEF3 EKEVO 6/EKEVO 7 G-LEF3 for dimensions: see technical data EKEVO 8/EKEVO 9 G-LEF3 EKEVO 8/EKEVO 9 G-LEF3 for dimensions: see technical data * Rotation procedure of air box: see chapter «Servicing»... -
Page 7: General Information Regarding Burner Installation
Installation General information regarding burner installation Tightening torques During installation, commissioning and maintenance, the following torques for screw connections must be observed. Max. tightening torques for accessories system, double gas valve G1/8 G1/4 G1/2 G3/4 3 Nm 8 Nm 15 Nm 35 Nm Siemens 7 Nm... -
Page 8: Boiler Lining For Gl-Ef3 Burner
Installation Boiler lining for GL-EF3 burner Boiler lining The burner lining must be installed at a right angle to the burner tube. Possible trimming work (bevelling, rounding) as required for reverse boilers, for example, should done at a diameter not below 70% of the combustion chamber diameter. -
Page 9: Burner Installation
Installation Burner installation thermocord, the operator should wear Burner flange seal (option 1) The surface of the The sealing tape in the accessories kit loose-fitting, long-sleeved clothing. In Seal corners with entire circumference sealing tape must be affixed to the burner as shown the event of high fibre dust must be sealed in the drawing below. -
Page 10: Combustion Components Adjustment Data/Check
Installation Combustion components adjustment data/check Burner Burner N6.2400 / EKEVO Fuel-oil Fuel-oil 15-18 N6.2400 / EKEVO 6.2400 6.2400 N6.2900 / EKEVO 15-18 N6.2900 / EKEVO 6.2900 6.2900 N7.3600 / EKEVO 15-18 7.3600 N7.3600 / EKEVO 7.3600 N7.4500 / EKEVO 15-18 7.4500 N7.4500 / EKEVO 7.4500... -
Page 11: Combustion Components Installation
Installation Combustion components Installation Installing the combustion components • Check that the ring seal J1 is fitted and correct positioned on the gas elbow flange. • Check the settings for the ignition electrode and burner head as shown. • Insert the combustion components into the flame tube, tighten the securing screws S3. -
Page 12: Adjustment Values For Gl-Ef3 Burner Head
Installation Adjustment values for GL-EF3 burner head Ignition electrode dimensions for gas/fuel oil Note: If there are any ignition or flame detection problems, check the setting and dimensions of the electrodes. If the wear is too great, replace the electrodes. Gas ignition electrode N6 / N7 N8 / N9... -
Page 13: Adjuster For Swirl Element And Fuel-Oil Nozzle
Installation Adjuster for swirl element and fuel-oil nozzle Using the adjuster, it is therefore It should always be assumed that the Description The adjuster has two functions: first, it possible to adjust the position of the fuel- standard setting for the position of the moves the nozzle rod - and thus the fuel- swirl element functions correctly. - Page 14 Installation Adjuster for swirl element and fuel-oil nozzle Procedure for readjusting swirl Warning: Please note: After an adjustment has element positions Moving the swirl element forwards been made, it must be ensured that reduces O values, a rearward neither the swirl element nor other movement increases O values.
- Page 15 Installation Adjuster for swirl element and fuel-oil nozzle Note: If dimension A not being adjusted Fine adjustment of the fuel-oil nozzle again according to the recorded position adjuster 1. Loosen the nozzle rod fastening, and NOMINAL value, the position of the fuel- remove the screw.
-
Page 16: Gas Train
Installation Gas train Description of gas train with VGD... Description Gas train installation Gas train with VGD To fit the gas train supplied to the Gas trains with a Siemens VGD double Technical data: burner, the screw connections and seals valve are intended for the supply, main Types of gas: provided for this must be used (supplied... -
Page 17: Description Of Gas Train With Mbc
Installation Gas train Description of gas train with MBC... Description Gas train selection Gas train with MBC The gas fitting trains with Dungs MBC ... The gas train is defined on a system- Technical data: double gas valves MBC... are used for specific basis. -
Page 18: Basic Design
Installation Gas train Basic design Gas train to EN 676, low pressure 100 Burner 349 Servomotor 101 Impulse pipe gas pressure 120 Air flap Options in accordance with country-specific requirements: 141 Ball valve 143 Pressure gauge with pushbutton valve 142 Gas filter 147 Test burner with pushbutton valve 150 Gas control damper 148 Compensator... -
Page 19: Gas Train Components
Gas train components Description of double gas valve VGD with SKP servo motors Technical specifications VGD double gas valves with SKP actuators: Type of gas: Gasses in accordance with DVGW worksheet G 260/1, gas families 1, 2, 3 and biogas (H S content 0.1 vol.% max.), H Electrical data:... -
Page 20: Description Of Dungs Mbc
Gas train components Description of double gas valve MBC... (gas multiblock) Pressure taps MBC-300/ Technical data 700... Gas multiblock MBC-.../SE: Type of gas: Gases in accordance with DVGW worksheet G 260/1, gas families 1, 2, 3 Electrical data: 230 V -15% + 10%, other MBC-1200... -
Page 21: General Information About Electrical Connection
Gas train components Overview of electrical connection Description of double gas valve MBC... (gas multiblock) Earthing in accordance with local Electrical connection MBC-300-1200 SE regulations. Electrical connection MBC-1900-7000 SE 05/2016 - Art. Nr. 4200 1042 7902A... -
Page 22: Replacing The Mbc-300-700-1200 Filter
Gas train components Replacing the MBC-300-700-1200 filter Adjusting the MBC-300-700-1200-SE pressure regulation component Filter inspection must be carried out at least once a year Replace filter if p between pressure port 1 and 2 > 10 mbar. Replace filter if p between pressure port 1 and 2 is twice as high as the measurement from the last inspection. -
Page 23: Setting The Mbc-1900-7000-Se Pressure Regulation Component
Gas train components Adjusting the MBC-1900-7000-SE pressure regulation component 5. Apply a security seal to the adjusting Adjusting the MBC-1900-7000-SE screw (see below). pressure regulation component 1. Open the protective caps. Optimum combustion and ignition safety must be ensured. 2. Start the burner, correction of set values possible while burner in operation (see figure). -
Page 24: Gas Filter Test Burner
Gas train components Gas filter Test burner Installation and mounting of the gas filter The filter must be installed in a horizontal pipe. The vertical position of the cover makes cleaning easier. Be aware of the gas flow direction (see arrow on the filter housing). -
Page 25: Gas Pressure Switch
Gas train components Gas pressure switch Gas pressure switch GW...A5/A6 Gas pressure switch A5 Technical data: The gas pressure switch is designed to monitor the gas flow pressure. It can be Type of gas: used for monitoring either falling Gases according to DVGW Worksheet pressure (minimum) or rising pressure G 260/1, gas families 1, 2, 3 (maximum, specified for equipment... -
Page 26: Pressure Switch Air Pressure Switch
Pressure switch Air pressure switch in other important gas consumption Air pressure switch The air pressure switch is provided for countries. monitoring the pressure of the combustion air fan. Pressure switch N.B.(Gas and air pressure switches) LGW... is suitable for switching an The pressure switches must be set in electrical circuit or for switching it on or off accordance with the specifications. -
Page 27: Hydraulics Fuel-Oil System Diagram
Installation Fuel-oil system diagram With feeder pump Forced draught burner Fuel-oil filter Shut-off valve Oil level indicator Intake valve Tank Leak warning device Fast-closing valve Fill pipe Limit value encoder Vent line Pump installation Pressure maintaining valve Direct suction Forced draught burner Fast-closing valve Fuel-oil filter Fill pipe... -
Page 28: General Information Regarding Fuel-Oil System
Hydraulics General information regarding the fuel-oil system Fuel-oil hydraulics diagram Air pressure switch N6, N7 GL-EF3 Fan motor 119 Pressure tap 120 Air flap 174 Ventilator 349 Actuator Oil ignition transformer Pump motor Y16 Fuel-oil safety valve, supply Y18 Fuel-oil safety valve, return 105 Fuel-oil hose 110 Fuel-oil nozzles 175 Fuel-oil filter... - Page 29 Hydraulics General information regarding the fuel-oil system Fuel-oil hydraulics diagram Pump motor N8, N9 GL-EF3 Y16 Fuel-oil safety valve, supply Y18 Fuel-oil safety valve, return 175 Fuel-oil filter 176 Fuel-oil pump 311 Fuel-oil pressure switch, return (max.) 312 Fuel-oil pressure switch, supply (min.) 349 Servomotor 143 Manometer with shut-off valve...
- Page 30 Hydraulics General information regarding the fuel-oil system Fuel-oil hydraulics diagram Pump motor EKEVO 8,9 GL-EF3 Y16 Fuel-oil safety valve, supply Y18 Fuel-oil safety valve, return 175 Fuel-oil filter 176 Fuel-oil pump 311 Fuel-oil pressure switch, return (max.) 312 Fuel-oil pressure switch, supply (min.) 349 Servomotor 143 Manometer with shut-off valve...
-
Page 31: Commissioning Fuel-Oil Pressure Switch
Installation Fuel-oil pressure switch When the setting procedure is complete, Fuel-oil pressure switch Fuel-oil pressure switches are used to the setting button must be returned for monitor burners to ensure that they do reasons of safety. not exceed or fall below specific fuel-oil A seal must be applied to the pressure pressures. -
Page 32: General Information Regarding Fuel-Oil System
Commissioning General information regarding the fuel-oil system Fuel-oil connection Venting Hoses are used to make a connection to With the ring line, if any, in operation, the fuel-oil tubes or the gate valves. To open the supply line and return gate prevent kinks and therefore any risk of valves. - Page 33 Installation Hydraulics Pump type TA Areas of application Pumping capacity Capacity (l/hr) - Domestic oil and heavy-grade oil (for use with kerosene, please contact SUNTEC) - Two-line system. Description of functions The gearbox draws the fuel-oil from the tank and supplies it under pressure to the valve which controls the oil pressure for the nozzle line.
- Page 34 Installation Hydraulics Pump type TA General Attachment Flange attachment Connections Cylindrical in acc. with ISO 228/1 Supply line and return G 1/2 Nozzle outlet G 1/2 Pressure test connection G 1/4 Vacuum test connection G 1/4 Shaft Ø 12 mm Bypass-plug Used in the vacuum connection for two-line installation...
-
Page 35: Fuel-Oil Hydraulic Block
Commissioning Fuel-oil hydraulic block When replacing the solenoid valves during servicing, ensure that the right valve type is fitted the right way round. The solenoid valve in the supply line (type 321 F 2523) must be fitted so that the flow direction punched on the valve flange is the same as the flow direction of the oil (from the pump to the nozzle rods). -
Page 36: Return Nozzle Rod Rdn
Commissioning Return nozzle rod RDN Return nozzle rod RDN Stroke setting (control needle) Hydraulic piston system Fuel-oil connection, return Fuel-oil connection, supply Return nozzle fluidics W-50° Please note: needle head. If the pump pressure is too Description The stroke (1) is set at the factory, The return nozzle rod RDN is suitable for little (<... -
Page 37: Nozzle Selection, Type W1 - 50
Commissioning Nozzle selection, type W1 - 50° Return nozzle Fluidics nozzle W1 is a return nozzle with integral, spring-loaded stop needle. The flow is regulated by changing the return pressure, while the supply pressure is held constant. Before commissioning, the nozzle size must be compared with the output conveyed. -
Page 38: Nozzle Selection, Type W1 - 45
Commissioning Nozzle selection, type W1 - 45° Return nozzle Depending on burner size and the furnaces concerned, it may be possible to use Fluidics nozzles W1 with a spray angle of 45°. The correct nozzle is selected as appropriate to the combustion chamber delivered with the burner. -
Page 39: Allocation Of Nozzle - W1 - 45°/50
Commissioning Allocation of nozzle - W1 - 45°/50° Supply pressure 25 / 28 bar Size of the control shaft ~Maximum power ~Maximum power with a maximum pressure Fluidics fuel oil nozzle 25 bar 28 bar of 2 bar in the circulation loop Fluidics W1 100 1300... -
Page 40: Nozzle Adapter M14, Nozzle Selection Type Sonic
Commissioning M14 nozzle adapter Nozzle selection - Sonic model To use the burner with inverted combustion chambers, Sonic nozzles with a spray angle of 45° can be used. A special adapter is required in order to fit this model into the nozzle rod (see illustration). -
Page 41: Return Nozzle Rod Rdg
Commissioning Return nozzle rod RDG 1 Nozzle head 2 Slide 3 Pressure spring, supply 4 Thrust rod 5 Sealing cone, return 6 Sealing ring, supply 7 Pressure channel Stroke H = 9 mm Return piston opens at approx. 13 bar; fully open at approx. -
Page 42: Nozzle Selection, Type Sonic 60
Commissioning Nozzle selection, type Sonic 60° Diagram - Sonic-Spray DZ 1000-60° return nozzle with regulated return. extra-light fuel-oil Supply pressure 28 bar. Return pressure at the hydraulic block [bar] The Sonic-Spray return nozzle is Preference should be given to the use of available from the supplier with various 45°... -
Page 43: Allocation Of Nozzle - Sonic 60
Commissioning Allocation of nozzle - Sonic 60° Supply pressure 25 / 28 bar Size of the control shaft ~Maximum power ~Maximum power with a maximum pressure Sonic fuel oil nozzle 25 bar 28 bar of 2 bar in the circulation loop Sonic 160kg-60°... -
Page 44: Nozzle Selection, Type Sonic 45
Commissioning Nozzle selection, type Sonic 45° Diagram - Sonic-Spray DZ 1000-45° return nozzle with regulated return. Fuel: domestic fuel-oil, Supply pressure 28 bar. Return pressure at the hydraulic block [bar] The Sonic-Spray return nozzle is Preference should be given to the use of available from the supplier with various 45°... -
Page 45: Allocation Of Nozzle - Sonic 45
Commissioning Allocation of nozzle - Sonic 45° Supply pressure 25 / 28 bar Size of the control shaft ~Maximum power ~Maximum power with a maximum pressure Sonic fuel oil nozzle 25 bar 28 bar of 2 bar in the circulation loop Sonic 140kg-45°... -
Page 46: Burner Control Unit
Commissioning Burner control unit Description The electronic burner controller is a programmable automatic firing device with an integrated electronic compound controller. There may be additional functions, depending on the equipment and model. The following burner-specific controllers are used: Burner controller BT 340 Manufacturer Lamtec... -
Page 47: Electrical Cabinet Door Construction
Commissioning Electrical cabinet door construction Manual terminal (display) for controlling the burner control unit N6/N7/N8/N9 Switch for fuel selection / light indicator control voltage Power control +/- Switch manual / automatic Switch on site / remote Power controller (option) EKEVO 6/7/8/9 Note: The above information is for standard equipment. -
Page 48: Servomotor Ste
Commissioning Servomotor STE Servomotor STM 40 The BT300 electronic control system works with the STE4.5 numerically controlled servomotor. For monitoring the function and direction of rotation, there is a driver with digital feedback via encoder disc. Observe the commissioning procedure for BT300. -
Page 49: Flame Sensor
Commissioning Flame sensor The flame sensor is a component of the Depending on the requirements of the In some gas burners, flame monitoring flame monitoring system. burner and fuels, the flame sensor may is achieved by means of ionisation. In be an optical sensor that monitors light this case, no optical flame sensor is In interaction with the automatic... - Page 50 Commissioning Flame sensor Table: cell setting Brûleur Etamatic OEM BT 300 FFS 08 (IR) QRA 2 FFS 08 (IR) (PED option) A [mm] Angle α [°] A [mm] Angle α [°] A [mm] Angle α [°] N6/EKEVO 6 N7/EKEVO 7 Flame monitoring Burner Installation location...
-
Page 51: Commissioning
Commissioning Gas fitting connection Electrical connection Checks before commissioning The electrical connection of the burner All electrical installation and Gas fitting connection The connectors on the burner must be may only be performed by authorised connection work must only be carried used for connecting the gas valve. -
Page 52: Gas Connection
Commissioning Gas connection Gas connection Gas properties Leak test The gas lines and trains should be Prior to any installation work make sure The fitted gas train must be leak tested installed and taken into operation in to obtain the following data from the gas on the system in accordance with accordance with the applicable supply company:... -
Page 53: Fuel-Air Controller
Commissioning Fuel-air compound control Fuel-air compound control Please note: Equipment option: This compound pneumatic control The gas outlet pressure (gas regulating control / CO control system with precision-adjustment To improve the efficiency of the system, pressure) must always be less than the capability has been designed to allow the combustion manager can be gas inlet pressure but higher than the... -
Page 54: Burner Output Adjusting Sequence
Commissioning Burner power adjusting sequence The burner is operated and adjusted Adjusting sequence Please note: using a handheld device or a PC (serial If changes are made to the primary gas (Short description) interface). • Switch on burner (switch on control pressure, test all burner power settings. -
Page 55: Inspection
Commissioning Inspection • Open the gas shut-off valve on the Before commissioning the system for Fuel-oil commissioning valve group briefly until there is the first time, the following Open all the gate valves on the fuel-oil inspections must be carried out: pressure, then shut it again supply system. -
Page 56: Preventilation
Commissioning Preventilation Assuming the conditions in the area or Preventilation: Please note: the boiler unit in the case of electronic Care must be taken to ensure that the are the same for preventilation and compound controls (BT300/ boiler system is adequately preventilated. -
Page 57: Fuel-Oil Start-Up Function, Fuel-Oil Operation Function
Commissioning Fuel-oil start-up mode Fuel-oil operating mode General safety functions The solenoid valves open and release be closed when the burner is in its off Fuel-oil start-up mode If heat is required by the furnace, the position so as to prevent cold air from the oil, which is under pressure, to the electronic combustion manager flowing through the burner, heat... -
Page 58: Gas Start-Up Function, Gas Operation Function
Commissioning Gas start-up mode Gas operating mode General safety functions After the pre-ignition time, the main gas Depending on the heat demand, the Gas start-up mode As soon as the furnace is required to valves are open and the gas comes out output controller will actuate the supply heat, the burner control circuit will from injectors where it is mixed in the... -
Page 59: Service Maintenance
Servicing Maintenance tube for leaks located in the burner (e.g. the parts of Burner and boiler servicing must only - Check the ignition electrodes and the combustion head) before closing the be carried out by a professionally ignition sparking. Clean and readjust if qualified heating engineer. -
Page 60: Maintenance Replacing The Control Unit
Servicing Maintenance Replacing the control unit parts. Using defective or damaged com- tion, and may even cause injury (risks of Warning! Replace any damaged or defective com- ponents may cause malfunctioning and serious or fatal injury). ponents! Replace safety components hazardous operation. - Page 61 Servicing Maintenance Checking the combustion N6/N7 N8/N9 components • N6/N7: Unscrew the 2 screws S, remove the burner cover. • EKEVO: Unscrew the 4 screws W, remove the housing cover. • N6/N7: Remove the 7 screws W to remove the combustion components access cover.
-
Page 62: Checking/Assembling The Combustion Components
Servicing Maintenance Checking / installing the combustion components Filter replacement Checking the flue gas temperature • Check the flue gas temperature at • The multiblock filter screen (only Important regular intervals. applies to MBC...) must be checked at After every operation: check the •... -
Page 63: Rotation Procedure Of Air Box Ekevo 6/Ekevo 7
Servicing EKEVO 6/EKEVO 7 Rotation procedure of air box Rotation procedure of air box Remove the flexible air hose. Disassemble the servomotor from the air flap and fasten it to the casing. Disassemble the cover of the air box. Unfasten the air box support, swing it towards the new desired position and fasten it again (rotation possible in 45°... -
Page 64: Rotation Procedure Of Air Box Ekevo 8/Ekevo 9
Servicing EKEVO 8/EKEVO 9 Rotation procedure of air box Installation instructions for air box rotation on the EK EVO 8/9 burner By default the air box opening on the EK EVO is pointing in the direction of the boiler. However, if an air duct connection is provided, it is possible to orient the air box, with certain adjustments, in the direction of this duct. - Page 65 Servicing EKEVO 8/EKEVO 9 Rotation procedure of air box closed. The drive can then be coupled to 6. Removing and rotating the air box the air flap shaft. Retighten the screws support Before you can orient the air box in the on the coupling.
- Page 66 Servicing EKEVO 8/EKEVO 9 Rotation procedure of air box Figure Wiring adjustment Air pressure switch pressure tap Basic position Pos. A as basic position 45° Pos. A 3 additional adhesive attachment flanges on burner feet 90° Pos. A 3 additional adhesive attachment flanges on burner feet 135°...
-
Page 67: Air Fan Setting
Servicing Fan wheel setting The fan wheel can be stopped at any Fan wheel installation position on the motor shaft. - Clean all the bare surfaces and To achieve a high slipping torque, the degrease them surface of all the parts to be inserted into - Insert the discs and bushings into one one another must be clean and grease- another, align the holes. - Page 68 Servicing Fan wheel setting Because of its design the turbine can be fitted to the drive shaft only in a fixed position. The same position is consequently ensured every time it is assembled. There is no need for any further adjustment of the axial cover through the air conveyor.
-
Page 69: Exhaust Gas Measurement
Servicing Exhaust gas measurements the permissible smoke spot number in the Exhaust gas measurement Gas temperature 15 °C In order to ensure efficient and fault-free exhaust gas must not be exceeded. Standard pressure 1013 mbar operation, the burner must be adjusted with reference to the specific system. -
Page 70: Diagnosing And Remedying Faults
Servicing Exhaust gas measurements Diagnosing and remedying faults Exhaust gas loss Natural Town Exhaust gas loss by way of free heat will Fuel-oil EL Fuel-oil S Liquid gas occur as a result of the temperature difference between the fuel-air mixture 0.50 0.490 0.370... - Page 71 Servicing Diagnosing and remedying faults 8. Cleaning and lubricating 4. Nozzle - uneven 6. Combustion components - instructions atomisation poor combustion values Depending on the cleanliness status of heavy internal oil deposits the combustion air, the fan impeller, Cause Remedy or heavy coke deposits ignition electrodes, flame sensors and (fuel-oil mode)
-
Page 72: Faults
Servicing Faults The start-up program will be initiated Smell of gas, danger of gas If system faults occur, proceed with • Shut down the burner and should be carefully monitored. checking the basic conditions for • Close the gas shut-off valve proper operation of the system. -
Page 73: Manufacturer Certificate In Accordance With 1. Bimschv
05/2016 - Art. Nr. 4200 1042 7902A... - Page 74 05/2016 - Art. Nr. 4200 1042 7902A...
- Page 75 05/2016 - Art. Nr. 4200 1042 7902A...
- Page 76 Made in EU. Non contractual document. 05/2016 - Art. Nr. 4200 1042 7902A...
Need help?
Do you have a question about the EKEVO 6/N6.2400 and is the answer not in the manual?
Questions and answers