Weishaupt WGL40/1-A ZM Manual Download

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Installation and operating instruction
Dual fuel burner WGL40/1-A ZM

13 Spares

83273402 1/2019-02 La

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Summary of Contents for WGL40/1-A ZM

Page 1: ...Installation and operating instruction Dual fuel burner WGL40 1 A ZM 83273402 1 2019 02 ...

Page 2: ...ial number 10 3 3 Function 11 3 3 1 Air supply 11 3 3 2 Gas supply 12 3 3 3 Oil supply 14 3 3 4 Electrical components 15 3 3 5 Program sequence 16 3 3 6 Inputs and outputs 20 3 4 Technical data 21 3 4 1 Approval data 21 3 4 2 Electrical data 21 3 4 3 Ambient conditions 21 3 4 4 Fuels 21 3 4 5 Emissions 22 3 4 6 Rating 23 3 4 7 Dimensions 24 3 4 8 Weight 24 4 Installation 25 4 1 Installation condit...

Page 3: ...re switches 74 7 3 1 Set gas pressure switch 74 7 3 2 Set air pressure switch 75 7 4 Concluding work 76 7 5 Check combustion 77 7 6 Calculate gas throughput 78 7 7 Subsequent optimisation of operating points 79 8 Shutdown 80 9 Servicing 81 9 1 Notes on servicing 81 9 2 Service plan 82 9 3 Removing and refitting mixing head 84 9 4 Set mixing head 86 9 5 Removing and refitting nozzle assembly 87 9 6...

Page 4: ...manager 102 9 22 Replacing the fuse 105 10 Troubleshooting 106 10 1 Procedures for fault conditions 106 10 1 1 Display off 106 10 1 2 Display OFF 106 10 1 3 Display flashes 107 10 1 4 Detailed fault codes 108 10 2 Rectifying faults 109 10 3 Operating problems 113 11 Technical documentation 114 11 1 Program sequence 114 11 2 Conversion table unit of pressure 116 11 3 Appliance categories 116 12 Pro...

Page 5: ...y be carried out by personnel who have the relevant train ing and instruction Persons with limited physical sensory or mental capabilities may only work on the unit if they are supervised or have been trained by an authorised person Children must not play with the unit 1 2 Symbols DANGER Immediate danger with high risk Non observance can lead to serious injury or death WARNING Danger with medium r...

Page 6: ...on observance of the manual operation with faulty safety equipment continual operation despite a fault improper installation commissioning operation and service repairs which have been carried out incorrectly the use of non original Weishaupt parts force majeure unauthorised modifications made to the unit the installation of additional components which have not been tested with the unit the instal...

Page 7: ...health and safety of the user or third parties cause damage to the unit or other material assets 2 2 When gas can be smelled Avoid open flames and spark generation for example do not operate light switches do not operate electronic equipment do not use mobile telephones Open doors and windows Close gas isolating valve Warn the inhabitants do not ring door bells Leave the building Inform the heatin...

Page 8: ...uch a way that it is not possible for liquids to form e g condensate Observe vaporisation pressure and vaporisation temperature of li quid petroleum gas Use only tested and approved sealing materials whilst observing all process in formation Re commission the appliance when changing to a different type of gas Carry out soundness test after each service and fault rectification 2 4 Alterations to th...

Page 9: ...1 A ZM 3 Product description 83273402 1 2019 02 La 9 148 3 Product description 3 1 Type key WGL40N 1 A ZM W Type W burner G Fuel Gas L Fuel Oil EL 40 Size N N Natural Gas F Liquid Petroleum Gas 1 Ratings size A Construction ZM Version two stage Oil modulating Gas ...

Page 10: ... Dual fuel burner WGL40 1 A ZM 3 Product description 83273402 1 2019 02 La 10 148 3 2 Serial number The serial number on the name plate identifies the product This is required by Weishaupt s customer service department 1 1 Name plate Ser No ...

Page 11: ... actuator automatically closes the air damper At burner shutdown the air dampers close automatically Fan wheel The fan wheel supplies the air from the air intake housing to the combustion head Diffuser The air gap between flame tube and diffuser is adjusted by positioning the diffuser This adjusts the mixing pressure and the air quantity required for combustion Air pressure switch The air pressure...

Page 12: ...pres sure is not achieved the combustion manager initiates a safety shutdown The gas pressure switch also monitors if the gas valves are tight It signals the combustion manager if the pressure increases or decreases to an impermissible level during valve proving Valve proving is carried out automatically by the combustion manager after every controlled shutdown prior to burner start following lock...

Page 13: ...al Depending on the burner application optional equipment may be required for op timum operation ch 12 2 The high gas pressure switch monitors the setting pressure If the setting pressure exceeds the value set the combustion manager initiates a controlled shutdown P P DN 65 DN 80 2 1 P P P P 7 8 6 3 1 2 5 4 V1 V2 7 6 3 1 2 5 4 V1 V2 7 6 3 1 2 5 4 V1 V2 ...

Page 14: ...the stage 1 solenoid valve and the safety solenoid valves Stage 2 solenoid valve opens or closes depending on heat demand Minimum oil pressure switch The minimum oil pressure switch monitors the pump pressure in the supply If the preset pressure is not achieved the combustion manager initiates a lockout Sequence diagram P 1 2 6 5 4 3 7 8 1 Oil pump on burner 2 Additional safety solenoid valve on t...

Page 15: ...Burner motor The burner motor drives the fan wheel Pump motor The pump motor drives the oil pump Ignition unit The electronic ignition unit creates a spark at the electrode which ignites the fuel air mixture Flame sensor The combustion manager monitors the flame signal via the flame sensor If the flame signal becomes too weak the combustion manager carries out a con trolled shutdown Fuel selection...

Page 16: ...n position operating point P0 6 Gas valve 1 opens The gas pressure switch reacts Ignition starts 7 Gas valve 2 opens The fuel is released The safety time begins The display shows symbol 8 Flame stabilisation 9 The actuators for the air damper and gas butterfly valve drive to partial load 10 The burner is in operation Load control is activated 11 If heat demand is no longer available the actuators ...

Page 17: ...l load B16 Temperature or pressure regulator full load 4 Full load B31 Low gas pressure switch valve proving gas pressure switch 5 Operating phase B33 High gas pressure switch optional TI Initialisation time Test 3 s F2 Temperature or pressure limiter TN Post purge time 2 s ch 6 2 3 K32 Double gas valve TP1 1 Test phase 8 s valve proving valve 1 K33 External valve LPG TP2 2 Test phase 16 s valve p...

Page 18: ...n the oil pump opens The min oil pressure switch is activated 4 Pre purge The remaining pre purge time is displayed 5 The air damper actuator drives to ignition position operating point P0 6 Waiting time in ignition position 7 Stage 1 oil solenoid valve and the safety valve open The fuel is released The safety time begins The display shows symbol 8 Post ignition time starts this aids flame stabili...

Page 19: ...1 B16 Temperature or pressure regulator stage 2 3 Operating point P2 solenoid valve stage 2 B36 Minimum oil pressure switch 4 Operating point P9 stage 2 F2 Temperature or pressure limiter 5 Operating phase K11 Stage 1 oil solenoid valve TI Initialisation time Test 3 s K13 Stage 2 oil solenoid valve TN Post purge time 2 s ch 6 2 3 K14 Oil safety solenoid valve on the oil pump TS Safety time 3 s K15...

Page 20: ...2 2 W FM cover 1 Stage 1 oil solenoid valve and safety valve 3C Voltage supply fuel change over and connection plug continuous running fan 3N Burner motor and pump motor and oil safety shut off valve on the oil pump and external LPG valve 4 Ignition unit 5 Gas valve 1 6 Stage 2 oil solenoid valve and gas valve 2 7 Bridging plug No 7 8 Fuel change over 11 Air pressure switch air pressure switch for...

Page 21: ...mains frequency 230 V 50 Hz Consumption at start max 965 W Consumption during operation max 865 W Power consumption max 4 3 A Internal unit fuse T6 3H IEC 127 2 5 External fuse max 16 AB 3 4 3 Ambient conditions Temperature in operation 10 1 40 C Temperature during transport storage 20 70 C relative humidity max 80 no dew point 1 with the relevant suitable fuel oil and layout of oil supply 3 4 4 F...

Page 22: ... combustion chamber dimensions flue gas system fuel combustion air temperature and humidity medium temperature Sound levels Dual number noise emission values Measured sound power level LWA re 1 pW Uncertainty value KWA 79 4 dB A 1 dB A Measured sound pressure level LpA re 20 μPa Uncertainty value KpA 73 4 dB A 2 dB A 1 Determined to ISO 9614 2 2 Determined at 1 metre distance from the front of the...

Page 23: ...11 9 kWh kg for fuel oil EL Capacity graph Capacity graph to EN 267 and EN 676 The capacity data given relates to an installation elevation of 0 m above sea level For installation elevations above 0 m a capacity reduction of approx 1 per 100 m applies A limited capacity graph is valid for ducted air intake 275 325 350 375 400 425 450 475 500 525 550 575 6 7 8 150 125 100 175 200 225 250 300 3 2 1 ...

Page 24: ...iption 83273402 1 2019 02 La 24 148 3 4 7 Dimensions Burner 450 mm 577 mm 235 mm 207 mm 480 mm 151 mm 360 mm 72 mm 245 mm Rp1 1 1 235 mm without combustion head extension 335 mm with combustion head extension 100 mm 435 mm with combustion head extension 200 mm 3 4 8 Weight approx 47 kg ...

Page 25: ...ude beyond the front edge of the combustion head The refractory can take a conical shape min 60 Refractory may not be required on boilers with water cooled front unless the man ufacturer gives other instructions Following installation the aperture 4 between flame tube and refractory should be filled with flame proof resilient insulating material Do not make solid Heat exchangers with deep refracto...

Page 26: ...iler observe flue gas temperature boiler chimney observe heat demand observe start behaviour of burner Typical distribution of load a different distribution may be required Nozzle 1 55 Nozzle 2 45 Example Burner capacity required approx 440 kW 55 of burner capacity required 440 kW 0 55 242 KW 45 of burner capacity required 440 kW 0 45 198 kW Nozzle size at 12 bar see nozzle selection table Nozzle ...

Page 27: ... 65 75 0 78 5 82 1 85 7 88 1 1 75 78 5 83 3 86 9 90 4 94 0 2 00 90 4 95 2 98 8 102 3 107 1 2 25 101 2 107 1 111 9 116 6 120 2 2 50 113 1 119 0 123 8 128 5 133 3 2 75 123 8 130 9 135 7 141 6 146 4 3 00 135 7 142 8 148 8 154 7 159 5 3 50 158 3 165 4 173 7 180 9 186 8 4 00 180 9 189 2 198 7 205 9 213 0 4 50 203 5 213 0 222 5 232 1 240 4 5 00 226 1 236 8 247 5 257 0 266 6 5 50 248 7 260 6 272 5 282 0 ...

Page 28: ...sing The burner in its standard version is designed for valve train connection from the right For gas valve train connection from the left the burner has to be installed ro tated by 180 ch 4 3 1 To do this additional conversion measures are required ch 5 1 1 Fit flange gasket 2 and burner flange 1 to the heat exchanger using screws 3 The aperture between combustion head and refractory should be fi...

Page 29: ...08 PL Screwed union EVT 08 PL Rotate burner flange 1 by 180 and mount with flange gasket 2 The aperture between combustion head and refractory should be filled with flame proof resilient insulating material do not make solid 180 1 1 Remove operating panel 1 Remove cover 3 and unplug plug 2 Remove support 7 for oil hoses and bracket 8 Unplug plugs 6 and 0 Undo screws 4 and remove the complete oil p...

Page 30: ...nge 2 Fit bracket 3 Fit pressure switch 6 and cover 1 Lever out fuel selection switch 5 rotate by 180 and refit 1 2 3 5 6 4 Remove screws 1 Remove nozzle assembly 3 from mixing head 4 Undo screw 7 Rotate nozzle assembly cover 2 by 180 and tighten screw 7 Remove support plate 5 and fit on opposite side Fit nozzle assembly 3 to mixing head 4 and secure with screws 6 7 2 3 4 5 1 6 ...

Page 31: ...ssure switch 8 and refit using parts 4 to 6 1 2 3 4 5 6 7 8 Check setting of ignition electrodes ch 9 6 Fit mixing head 8 see ch 9 3 Fit complete oil pump w ensuring correct alignment of coupling 3 Connect pressure hose 0 to mixing head Plug in plugs 2 and q Fit support 4 for oil hoses and bracket 1 Fit operating panel 5 Plug in plug 6 Fit cover 7 Fit fastening angle 9 1 2 3 4 5 7 8 0 q w 9 6 ...

Page 32: ...t off devices prior to commencing work and protect from acci dental re opening General installation instructions Install manually operated shut off device gas isolating valve in the supply Ensure correct mounting alignment and cleanliness of sealing surfaces Mount valve train free of vibration It must not be allowed to swing Suitable sup ports should be fitted Mount gas valve train free of stresse...

Page 33: ... is 150 mbar a pressure regulator has to be fitted upstream of the W MF Install the gas valve train see additional sheet Print No 835109xx Installing the valve train from the right Remove protective foil from gas connection flange Mount gas valve train free from stresses Do not compensate for installation er rors by over tightening the flange screws Ensure correct alignment of flange seals Tighten...

Page 34: ...to be installed rotated by 180 To do this additional conversion measures are required Move the gas pressure switch prior to installing the multifunction assembly Remove closing plug 1 and gas pressure switch 3 Mount gas pressure switch 3 and O ring 2 on the opposite side Mount closing plug 1 on the opposite side DN 65 DN 80 1 2 1 1 1 2 3 2 3 2 3 Continue installation in the same way as for Mount g...

Page 35: ... 35 148 Accessories DN 65 DN 80 1 2 2 2 2 1 1 1 Low gas pressure switch with mechanical interlock B34 2 High gas pressure switch B33 5 1 2 Carry out soundness test of gas supply line and vent Only the gas supply company or a contract installation company may carry out a soundness test and vent the gas line ...

Page 36: ...the pump Check conditions for oil hoses Length 1200 mm Oil hose connection G Nominal pressure 10 bar Thermal load max 100 C Connect oil supply CAUTION Damage to the oil pump caused by incorrect connection Mixing up supply and return can damage the oil pump Ensure correct connection of oil hoses to the supply and return of the pump Connect oil hoses to the supply and return Remove service retaining...

Page 37: ...nical tension consider length of hose required for the service position do not kink oil hoses curve radius 1 of 75 mm must be maintained If these conditions for connection can not be met Adapt oil supply on site 1 Purge oil supply and ensure it is tight CAUTION Oil pump seized due to running dry Pump could be damaged Fill oil supply with oil and purge Ensure oil supply is tight ...

Page 38: ...rd against accidental restart The electrical connection must only be carried out by qualified electricians Ob serve local regulations Observe wiring diagram supplied Plug in plug for gas pressure switch 2 and double gas valve 3 and secure with screws Check polarity and wiring of 7 pole connection plug 1 Plug in connection plug 1 Check polarity and wiring of 4 pole connection plug 4 Plug in connect...

Page 39: ...GL40 1 A ZM 5 Installation 83273402 1 2019 02 La 39 148 Separate supply line for burner motor Observe wiring diagram supplied Plug supply line for burner motor into connection plug 1 of the contactor 1 External fuse of separate supply line min 10 AT max 16 AT ...

Page 40: ...nly possible with display OFF Various actions are only triggered when the key is released for example changing the display reset OFF function Press ENTER L A and G keys simultaneously Immediate lockout with error 18h Operating level The current actuator position can be displayed in the operating level 10 Displaying gas butterfly valve setting Press key G Displaying air damper setting Press key L A...

Page 41: ... during troubleshooting ch 11 1 Press and hold and simultaneously for approx 3 seconds The combustion manager changes to operating display The display shows cur rent operating status with a number Back to standard display Press and hold and simultaneously for approx 3 seconds VisionBox Software If the VisionBox Software is connected change over to the access level must be confirmed via the operati...

Page 42: ...activated Combustion manager performs self test ch 3 3 5 Standby no heat demand fuel selected Gas Standby no heat demand fuel selected Oil Shutdown via contact X3 7 plug No 7 Unprogrammed condition or programming of gas side not completed Unprogrammed condition or programming of oil side not completed Standby no heat demand shutdown via fieldbus module Insufficient gas low gas pressure switch Curr...

Page 43: ...seconds The Info level is activated Press Enter to reach the next information l m No Information 0 no function 1 Hours run gas operation or oil operation stage 1 2 Hours run oil operation stage 2 3 Total burner starts 4 Device item number 5 Index of device item number 6 Device number 7 Production date DDMMYY 8 Fieldbus address 9 Valve proving behaviour 10 Oil pressure switch function 11 Not used 1...

Page 44: ...g point P2 3 Actuator position in operating point P3 4 Actuator position in operating point P4 5 Actuator position in operating point P5 6 Actuator position in operating point P6 7 Actuator position in operating point P7 8 Actuator position in operating point P8 9 Actuator position in operating point P9 10 18 Fault memory most recent fault ninth last occurred fault Display additional information 1...

Page 45: ... operating point P1 2 Actuator position in operating point P2 switch off point stage 2 when running closed 3 Actuator position in operating point P3 switch on point stage 2 when running open 9 Actuator position in operating point P9 10 18 Fault memory most recent fault ninth last occurred fault Display additional information 1 Detailed error codes operating status Press key 2 Detailed error codes ...

Page 46: ...pendent on the module used Setting range of parameters see installation and operating manual of module Fieldbus module response to heat demand 2 Bus default and control circuit T1 T2 activated Analogue module 2 DIP switches activated 2 4 Post purge time 0 4095 s 2 5 Fault memory 0 fault memory is empty 1 fault memory contains data Delete fault memory Press L A and simultaneously for approx 2 secon...

Page 47: ... Actuator setting for post purge 0 0 90 0 Change air damper setting Press L A and or 0 L Load shutdown 0 0 4095 seconds If there is no longer a demand for heat the W FM reduces the burner capacity and closes the fuel valves after the time set has elapsed If partial load is reached before the time has elapsed the fuel valves close immediately 0 n Operating mode O2 trim gas operation only in conjunc...

Page 48: ...ivated Press key Parameter E0 is displayed Press and hold Enter key and set the parameter using or Press to reach the next parameter Parameters Information Setting range E0 Burner type 0 single fuel burner 1 dual fue burner E1 Operating mode display only no adjust ment possible 0 intermittent operation 1 continuous operation E2 Flame sensor type 0 ionisation electrode flame sensor FLW 1 switch inp...

Page 49: ...n a straight line is generated from the operating point displayed to P9 The values on the straight are adopted as the new operating points Initiate a calculation after P9 Press ENTER Combustion manager changes to linearisation mode The linearisation mode can be interrupted using the key Confirm with key Linearisation is initiated Example P1 P2 P3 P4 P5 P6 P7 P8 P9 P1 P2 P3 P4 P5 P6 P7 P8 P9 1 2 1 ...

Page 50: ...ety devices are functioning and set correctly the flue gas ducts are unimpeded a measuring point conforming to standards is available to measure the flue gas the heat exchanger and flue gas ducting up to the test point are sound ex traneous air influences the test results the operating instructions of the heat exchanger are complied with a heat demand is available Additional system related tests c...

Page 51: ...30 kW 11 12 mbar 550 kW 10 11 mbar 1 Guide values which could deviate depending on combustion chamber resist ance Oil pressure measuring devices on oil pump Vacuum gauge for suction resistance supply pressure Pressure gauge for pump pressure WARNING Oil leakage from oil pressure measuring devices due to constant load Oil pressure measuring devices could be damaged and cause environmental pollu tio...

Page 52: ...Dual fuel burner WGL40 1 A ZM 7 Commissioning 83273402 1 2019 02 La 52 148 7 1 2 Set oil pressure switch Minimum oil pressure switch in the supply Remove end cap Set minimum oil pressure switch to 8 bar using the setting screw Refit end cap ...

Page 53: ...eeding the maximum connection pressure see name plate can damage the gas valve train and lead to an explosion Max connection pressure see name plate Check gas connection pressure Only in conjunction with W MF and gas connection pressure 150 mbar The pressure measuring device must be connected to the pressure regulator Check gas connection pressure see additional sheet print No 835109xx Connect pre...

Page 54: ...be connected to the pressure regu lator Check soundness of gas valve train see additional sheet print No 835109xx In the first phase the valve train section from the gas isolating valve up to the first valve of the multifunction assembly is tested Switch off burner Close gas isolating valve Connect test equipment Open test point between valve 1 and valve 2 Carry out test to table Second test phase...

Page 55: ...l fuel burner WGL40 1 A ZM 7 Commissioning 83273402 1 2019 02 La 55 148 DN 65 DN 80 1 2 1 2 3 1 2 3 1 2 3 4 1 First test phase 2 Second test phase 3 Third test phase 4 Blanking plate Document result of the soundness test on the engineers report ...

Page 56: ...ion Dual fuel burner WGL40 1 A ZM 7 Commissioning 83273402 1 2019 02 La 56 148 Test points W MF 5xx DMV 525 DMV 5065 DMV 5080 3 3 1 3 1 1 2 1 1 1 2 2 1 Pressure into valve 1 2 Pressure between valve 1 and valve 2 3 Pressure after valve 2 ...

Page 57: ...point into valve 1 ch 7 1 4 Connect an approved vent hose to the test point Vent hose must lead to atmosphere Slowly open gas isolating valve The gas air mixture in the valve train vents via the hose to safe atmosphere Close gas isolating valve Remove vent hose and immediately close test point Use a test burner to ensure no air is present in the valve train ...

Page 58: ... valve train 1 1 2 DN 65 DN 80 W MF 507 W MF 512 W MF 512 DMV 525 DMV 5065 DMV 5080 Natural Gas E Hi 10 35 kWh m3 d 0 606 200 10 5 18 14 13 11 11 11 225 10 7 20 15 14 12 11 11 250 11 2 22 16 15 12 12 12 275 12 0 25 18 16 13 13 13 300 13 0 28 19 18 14 14 14 325 14 4 32 22 20 15 15 15 350 16 1 37 24 22 18 17 17 375 18 0 41 27 24 20 19 19 400 19 1 45 29 25 21 20 20 425 19 0 48 30 26 21 20 20 450 19 0...

Page 59: ...opane it can however also be used for Butane 200 6 2 10 9 8 225 7 0 12 10 9 250 7 9 13 11 10 275 9 0 15 12 12 300 10 2 17 14 13 325 11 5 20 15 15 350 13 0 22 17 16 375 14 6 25 19 18 400 15 8 27 21 20 425 15 8 29 21 20 450 16 0 30 22 20 500 16 5 34 24 22 550 17 6 38 26 23 Preset setting pressure Only in conjunction with W MF and gas connection pressure 150 mbar The pre pressure must be set to appro...

Page 60: ...and air damper setting required from the diagram and note down Example Example 1 Example 2 Burner capacity required 360 kW 440 kW Combustion chamber pres sure 1 0 mbar 4 0 mbar Diffuser setting dimen sion X 0 mm 9 mm Air damper setting 55 80 275 325 350 375 400 425 450 475 500 525 550 575 6 7 8 150 125 100 175 200 225 250 300 3 4 2 1 0 2 3 5 15 5 10 0 50 60 70 40 30 20 10 1 4 5 6 2 1 4 3 1 Combust...

Page 61: ...ly Turn screw 1 until dimension X equals the value determined X 1 Tighten locknut Refit spring cotter 7 1 8 Preset gas and air pressure switch The presetting of the pressure switches is only valid during commissioning Once commissioning has been completed the pressure switches must be set correctly ch 7 3 Air pressure switch approx 6 mbar Low gas pressure switch valve proving gas pressure switch 1...

Page 62: ...sure during commissioning ch 7 1 1 1 Preset combustion manager Unplug bridging plug No 7 on combustion manager Switch on voltage supply Combustion manager drives to Standby Press G and L A keys simultaneously Combustion manager changes to access level Press key Combustion manager changes into the setting level for step points Press key Factory setting operating point P9 full load is displayed Pres...

Page 63: ... Press key to confirm factory setting Combustion manager is preset 2 Check sequence of operation Open gas isolating valve Pressure in gas valve train increases Close isolating valve Plug in bridging plug No 7 on combustion manager Burner starts Valve proving is carried out Check sequence of operation Valves open Gas pressure switch reacts Burner start is interrupted Burner does not detect a flame ...

Page 64: ...nges to setting level Open test point for setting pressure and connect pressure measuring device Open gas isolating valve Briefly press and keys simultaneously The display shows E ACCESS Press key Burner starts according to the sequence of operation and stops at operating point P0 ignition position Preset setting pressure determined at multifunction assembly ch 7 1 6 Check CO content of combustion...

Page 65: ...een reached 5 Adjust full load When adjusting the ratings data given by the boiler manufacturer and the capacity graph of the burner should be observed ch 3 4 6 Calculate gas throughput operating volume VB required ch 7 6 Optimise setting pressure and or gas butterfly valve setting G until gas throughput VB has been reached Check combustion values Determine combustion limit and set excess air via ...

Page 66: ...erating point P1 must lie within the capacity graph ch 3 4 6 Determine gas throughput and if necessary adjust via gas butterfly valve setting G Check combustion values Determine combustion limit and set excess air of approx 20 25 via air damper setting L A 7 Adjust ignition load Press key Burner drives to operating point P0 ignition position Check combustion values in operating point P0 ignition p...

Page 67: ...ation mode Confirm with key Linearisation is initiated The display then shows operating point P1 Calculation from P1 to P9 was carried out 9 Optimising the operating points Check combustion values Press and hold G and optimise combustion values using or key Press key Next operating point is initiated Repeat steps at each operating point until P9 has been reached Press G and L A keys simultaneously...

Page 68: ...observing data supplied by boiler manufacturer burner capacity graph ch 3 4 6 Determine gas throughput if necessary adjust partial load bu using key Press G and L A keys simultaneously Combustion manager changes to operating level 10 Combustion manager is programmed 11 Check start behaviour Switch off and restart burner Check start behaviour and if necessary correct operating point P0 ignition pos...

Page 69: ...eck suction resistance or flow pressure of oil pump ch 5 2 mixing pressure ch 7 1 1 1 Preset combustion manager Unplug bridging plug No 7 on combustion manager Switch on voltage supply Combustion manager drives to Standby Press G and L A keys simultaneously Combustion manager changes to access level Press key Combustion manager changes into the setting level for step points Preset P9 Press key Fac...

Page 70: ...ing point P0 ignition position is displayed Press and hold L A key and set the same values as for P1 using the or key Preset P2 and P3 Press key Factory setting operating point P2 switch off point stage 2 when running closed is displayed Press and hold L A key and set P2 approx 3 8 above P1 using the or key Press key Factory setting operating point P3 switch on point stage 2 when running open is d...

Page 71: ...s to setting level Plug in bridging plug No 7 on combustion manager Burner starts in accordance with program sequence and stops in operating point P0 ignition position Set pump pressure The pump pressure must be set according to the nozzle selected ch 4 2 Check pump pressure at pressure gauge Set pressure using pressure regulating screw 1 increase pressure clockwise rotation decrease pressure anti...

Page 72: ...ck combustion values Determine combustion limit ch 7 5 Set excess air via air damper setting L A Adjust P0 Press key Burner drives to operating point P0 ignition position Press and hold L A key and set P0 to the same value as P1 using the or key Check mixing pressure The mixing pressure in ignition position must be between 1 0 4 0 mbar If necessary adjust mixing pressure via air damper setting L A...

Page 73: ...d Press and hold L A key and set the same values as for P2 using the or key Press G and L A keys simultaneously Combustion manager changes to operating level 10 depending on heat de mand stage 1 or stage 2 is displayed 3 Check start behaviour and on off switch points Switch off and restart burner Check start behaviour Check on and off switch point stage 2 excess air phase CO content prior to switc...

Page 74: ...s 12 mbar or the gas flow pressure drops to 50 Determine gas pressure Slowly open gas isolating valve Set the pressure determined as switch point at the setting cam 2 minimum value 12 mbar Check switch point Restart the burner Slowly close gas isolating valve If the low gas program starts the gas pressure switch has been set correctly If a lockout occurs or if the combustion reaches a critical con...

Page 75: ...ssure measurement across the whole capacity range of the burner and determine the lowest differential pressure Calculate switch point 80 of release pressure or lowest differential pressure Set the switch point determined at the setting cam 1 Example Lowest differential pressure 7 5 mbar Switch point air pressure switch 80 7 5 mbar 0 8 6 0 mbar Site specific influences on the air pressure e g by th...

Page 76: ...f oil carrying components Enter combustion values and settings in the commissioning record and or test sheet Enter setting values on the sticker 1 supplied Adhere sticker to the burner Mount cover on burner Set fuel selection switch to the required position Inform the operator about the use of the equipment Hand the installation and operating manual to the operator and inform him that this should ...

Page 77: ...s temperature Check flue gas temperature Ensure that the flue gas temperature complies with the data provided by the boiler manufacturer If necessary adjust flue gas temperature e g Increase burner capacity in partial load to avoid condensation in the flue gas ducts except on condensing units Reduce burner capacity in full load to improve efficiency Adjust heat exchanger to the data provided by th...

Page 78: ...Measuring time seconds 120 seconds Calculate normal volume Calculate the normal volume VN using the following formula VN QN η Hi VN 500 kW 0 92 10 35 kW m 52 5 m h Calculate conversion factor Determine gas temperature tGas and pressure PGas at gas meter Determine barometric air pressure PBaro from table Height above sea level m 0 100 200 300 400 500 600 700 800 900 1000 1100 1200 1300 PBaro mbar 1...

Page 79: ...ss Combustion manager changes to setting level Plug in bridging plug No 7 on combustion manager Burner starts and stops in operating point P0 ignition position Initiate the other operating points using the or key and optimise if required Exit setting level Gas operation Oil operation Press G and L A simultaneously The upper operating limit bo is dis played Press G and L A simultaneously The lower ...

Page 80: ...Installation and operating instruction Dual fuel burner WGL40 1 A ZM 8 Shutdown 83273402 1 2019 02 La 80 148 8 Shutdown For breaks in operation Switch off burner Close fuel shut off devices ...

Page 81: ...ing must only be carried out by qualified personnel The combustion plant should be serviced annually Depending on site conditions more frequent checks may be required Components which show increased wear and tear or whose design lifespan is or will be exceeded prior to the next service should be replaced as a precaution The design lifespan of the components is listed in the service plan ch 9 2 Wei...

Page 82: ...ocedure Fan wheel Soiling Clean Damage Replace Air duct Soiling Clean Air damper Soiling Clean Air pressure switch Switch point Check 250 000 burner starts or 10 years 2 Replace Ignition cable Damage Replace Ignition electrode Soiling Clean Damage wear Replace Combustion Manager 250 000 burner starts or 10 years 2 Replacement recommended Flame sensor Soiling Clean Damage 250 000 burner starts or 1...

Page 83: ...dness less than DN 25 200 000 burner starts or 10 years 2 DN 25 to DN 65 100 000 burner starts or 10 years 2 DN 80 50 000 burner starts or 10 years 2 Replace Breather plug multifunction as sembly Soiling Replace Filter insert multifunction as sembly gas filter Soiling Replace Gas pressure regulator Setting pressure Check Function soundness Replace 15 years Replace Gas pressure switch Switch point ...

Page 84: ...itting mixing head Observe notes on servicing ch 9 1 Removing Remove plug for solenoid valves 1 and oil pressure switch 4 Remove flame sensor 2 Unplug ignition cables 3 from ignition unit Loosen oil hoses 6 Remove spring cotter 9 Unscrew locknut 8 up to the start of the thread Remove screws 7 Remove mixing head 5 8 9 5 6 4 2 1 3 7 ...

Page 85: ...eplace if necessary Install mixing head correctly the locknut 2 is positioned in the guide rail 1 the combustion head 5 is positioned in the gas connection section 4 Screw in locknut 2 until it is flush with the bearing block 6 Insert mixing head completely and secure with screws Tighten locknut 2 Refit spring cotter Refit oil hose flame sensor and plugs 1 2 3 4 5 6 ...

Page 86: ...emove nozzle assembly ch 9 5 Check dimension L1 and if necessary adjust by moving the carrier 1 L1 413 mm W40 1 A 5 6 mm 1 Check basic setting Turn setting screw 1 until the indicating bolt 2 is flush with the nozzle as sembly cover dimension X 0 mm Check dimension Lx If the value measured deviates from dimension Lx Check position of diffuser ch 9 7 If the measured value still deviates Set dimensi...

Page 87: ...s 2 Remove nozzle assembly 3 from combustion head 5 Refitting Refit nozzle assembly in reverse order ensuring that screw 1 is positioned in the groove of the retaining ring 4 1 3 4 5 2 9 6 Set ignition electrodes Observe notes on servicing ch 9 1 The ignition electrodes must not touch the nozzle s atomising cone Remove mixing head ch 9 3 Remove nozzle assembly ch 9 5 Undo screw 1 Set ignition elec...

Page 88: ... 9 7 Removing and refitting diffuser Observe notes on servicing ch 9 1 Removing Remove mixing head ch 9 3 Remove the 4 screws 1 on the mixing tube Remove the diffuser 1 Refitting Refit diffuser in reverse order and align exposure hole 1 with flame sensor position diffuser on distributor ring and turn to stop 1 ...

Page 89: ...8 9 8 Replace nozzles Observe notes on servicing ch 9 1 Do not clean nozzles always fit new nozzles Remove mixing head ch 9 3 Remove nozzle assembly ch 9 5 Remove ignition electrodes Fit new nozzles ensuring the are seated tightly Fit and adjust ignition electrodes ch 9 6 1 2 1 Stage 1 nozzle 2 Stage 2 nozzle ...

Page 90: ... mixing head ch 9 3 Remove solenoid valve plug 2 Undo screws 1 Remove pump and place it on to the bracket 3 2 3 1 Remove cover 1 and unplug all plugs Unplug plugs 4 and 5 Remove support 3 for oil hoses Hold housing cover and remove screws 2 Place housing cover 6 into service position 6 3 1 5 4 2 When refitting the oil pump ensure correct alignment of the coupling ch 9 11 ...

Page 91: ...and refitting fan wheel Observe notes on servicing ch 9 1 Removing Place housing cover into service position ch 9 9 Remove grub screw 1 and remove fan wheel Refitting Refit fan wheel in reverse order and ensure correct alignment of the spring washer 2 screw in new grub screw 1 turn fan wheel to ensure it moves freely 1 2 1 2 ...

Page 92: ...s Remove plug 1 Undo screws 2 Remove oil hoses 5 and screwed unions 4 Refitting Install oil pump in reverse order and ensure correct alignment of coupling 3 ensure correct allocation of flow and return of the oil hoses CAUTION Damage to the oil pump caused by incorrect connection Mixing up supply and return can damage the oil pump Ensure correct connection of oil hoses to the supply and return of ...

Page 93: ...73402 1 2019 02 La 93 148 9 12 Removing and refitting oil pump filter Observe notes on servicing ch 9 1 Removing Close fuel shut off devices Remove bolts 1 Remove pump cover Replace filter 3 and gasket 2 2 3 1 Refitting Refit filter in reverse order ensuring sealing surfaces are clean ...

Page 94: ...age to the actuator caused by turning the hub Actuator could be damaged Do not turn hub manually or with tool Plug in actuator plug 4 at the combustion manager Unplug bridging plug No 7 on combustion manager Switch on voltage supply The combustion manager checks the actuator and drives to the reference point Interrupt voltage supply Fit shaft 2 to actuator Set indicator 1 on angle drive to 0 air d...

Page 95: ...73402 1 2019 02 La 95 148 9 14 Removing and refitting angle drive Observe notes on servicing ch 9 1 Removing Remove air damper actuator ch 9 13 Remove screws 2 Remove angle drive Refitting Turn shaft 1 to its stop air damper Open and hold Fit angle drive to shaft Secure angle drive 1 2 ...

Page 96: ...emove actuator Refitting CAUTION Damage to the actuator caused by turning the hub Actuator could be damaged Do not turn hub manually or with tool Plug in actuator plug 1 at the combustion manager Unplug bridging plug No 7 on combustion manager Switch on voltage supply The combustion manager checks the actuator and drives to the reference point Interrupt voltage supply Fit actuator rotated by appro...

Page 97: ...a 97 148 9 16 Replacing double gas valve coil Observe notes on servicing ch 9 1 Ensure correct voltage and solenoid number when replacing the solenoid coil Undo screw s 1 Remove cap 2 With DMV also remove metal plate 4 Replace solenoid coil 3 DMV 5065 DMV 5080 DMV 525 W MF 5xx 3 3 3 4 4 2 2 2 1 1 1 1 1 ...

Page 98: ...40 1 A ZM 9 Servicing 83273402 1 2019 02 La 98 148 9 17 Replace breather plug of multifunction assembly Observe notes on servicing ch 9 1 A breather plug with integrated filter is fitted to protect the breather orifice against soiling Replace breather plug 1 1 ...

Page 99: ... notes on servicing ch 9 1 Ensure no dirt enters the multifunction assembly when removing and replacing the filter insert Removing Remove screws 4 Remove cover 3 Remove filter insert 1 If necessary replace filter insert 1 and seal 2 Refitting Refit in reverse order ensuring correct alignment of filter 1 and seal 2 1 4 2 3 Carry out soundness test ch 7 1 4 Vent gas valve train ch 7 1 5 ...

Page 100: ...ervicing ch 9 1 Ensure no dirt enters the multifunction assembly when removing and replacing the filter insert Removing Remove screws 1 Remove cover 2 Remove filter insert 4 If necessary replace filter insert 4 and O ring 3 Refitting Refit in reverse order ensuring correct alignment of filter insert 4 and O ring 3 1 4 2 3 Carry out soundness test ch 7 1 4 Vent gas valve train ch 7 1 5 ...

Page 101: ...ing range of the spring used in the pressure regulator is insufficient a dif ferent type of spring can be selected Low pressure regulator Remove end cap 2 Turn adjusting screw 1 anticlockwise The spring 3 is de energised Remove complete setting mechanism 4 Change spring Stick info label for new spring to name plate 2 3 4 1 Spring type colour Setting pressure range orange 5 20 mbar blue 10 30 mbar ...

Page 102: ...ll plugs again 1 Preset gas side and adjust Set fuel selection switch to GAS Unplug bridging plug No 7 on combustion manager Switch on voltage supply The unprogrammed condition of the combustion manager is indicated by a flash ing display The burner goes to lockout Press ENTER Burner has been reset Combustion manager drives to Standby Activate parameter level ch 6 2 3 Set parameter 7 and 8 to 1 Pr...

Page 103: ...just using Enter and key Press E3 is displayed Adopt value 1 fan control if necessary set using ENTER and or key Press Combustion manager changes into the setting level for step points Determine the operating points for gas operation from the sticker 1 Set the burner using these operating points and adjust ch 7 2 1 Brennereinstellungen Datum Maß X mm Gaseinstelldruck bei Großlast mbar Voreinstellu...

Page 104: ...e and adjust Set fuel selection switch to OIL Unplug bridging plug No 7 on combustion manager Switch on voltage supply The display shows the unprogrammed condition of the combustion manager Press G and L A simultaneously Combustion manager changes to access level Press Combustion manager changes into the setting level for step points Determine the operating points for oil operation from the sticke...

Page 105: ...ction Dual fuel burner WGL40 1 A ZM 9 Servicing 83273402 1 2019 02 La 105 148 9 22 Replacing the fuse Observe notes on servicing ch 9 1 Unplug connection plug from combustion manager Replace fuse T6 3H IEC 127 2 5 1 1 Replacement fuse ...

Page 106: ...ting switch Temperature limiter or pressure limiter on heat exchanger has triggered 1 Reset temperature limiter or pressure limiter on heat exchanger Low water safety interlock on heat ex changer has triggered 1 Top up water Reset low water safety interlock on heat exchanger 1 Notify your heating contractor or Weishaupt Customer Service if the problem occurs repeatedly 10 1 2 Display OFF The follo...

Page 107: ...ayed flashing Read error code e g A7h Rectify cause of fault ch 10 2 Resetting WARNING Damage resulting from incorrect fault repair Incorrect fault repair can cause damage to the equipment and injure personnel Do not carry out more than 2 lockout resets successively Faults must be rectified by qualified personnel Press ENTER Burner has been reset Fault memory The last 9 faults are saved in the fau...

Page 108: ...down the error in more detail can be dis played by pressing a button The first detailed fault code and the second detailed fault code are only relevant for the following faults 03h 18h 41h 65h First detailed fault code operating status Press key 1 2 1 First detailed fault code 2 Operating status Second detailed fault code Press and keys simultaneously Repetition counter Press key G ...

Page 109: ... the burner if fault reoccurs replace the combustion manager ch 9 21 Internal unit fault Interrupt the voltage supply temporarily Reset the burner if fault reoccurs replace the combustion manager ch 9 21 04h More than 5 resets in the last 15 minutes Press and hold reset key for 5 seconds Display flashes Reset burner 0Ch Burner configuration incorrect Check burner configuration Check values in para...

Page 110: ...f fault reoccurs replace the combustion manager ch 9 21 Second detailed fault code E1h E7h Calibration values in EEPROM incorrect Second detailed fault code EEh Communication to W FM 25 failed Second detailed fault code EFh Extension module to W FM 25 not compatible Check version 1dh EMC interference Optimise EMC measures 44h Operating points were changed without approval Re adjust burner Paramete...

Page 111: ...ement of air damper and or angle drive Replace actuator ch 9 13 First detailed fault code 07h Time in setting mode run out Plugs of actuators for gas and air mixed up Press key within 30 minutes in setting mode Change over plugs A2h Safety circuit is open Check safety circuit A4h Reverse voltage valve 1 Check wiring to double solenoid valve A5h Reverse voltage valve 2 Check wiring to double soleno...

Page 112: ...valve 1 bAh Flame simulation extraneous light at start up Find and eliminate extraneous light source Check flame sensor bbh Burner shutdown via contact X3 7 plug No 7 CAh Valve proving faulty Check low gas pressure switch valve proving gas pressure switch Check double gas valve CCh Oil pressure switch does not switch Check oil supply Check oil pump if necessary replace ch 9 11 Check oil pressure s...

Page 113: ...et incorrectly Set mixing head ch 9 4 Oil pump makes severe mech anical noise Oil pump sucks air Ensure oil supply is tight Suction resistance in oil line too high Clean filter Check oil supply Oil nozzle atomisation uneven Nozzle blocked soiled Replace nozzle ch 9 8 Nozzle worn Flame tube diffuser has heavy soot deposit Oil nozzle defective Replace nozzle ch 9 8 Mixing head set incorrectly Set mi...

Page 114: ...per actuator to pre purge and gas butterfly valve actuator to ignition position 3 09 Internal sequence 10 Start burner motor and ignition oil operation 11 Waiting for air pressure 4 12 Pre purge 13 Internal sequence 5 14 Driving air damper actuator to ignition position 6 15 Gas pressure check on low valve proving gas pressure switch 16 Ignition gas operation 7 17 First safety time fuel release 18 ...

Page 115: ... Close fuel valves 29 Internal sequence 30 Start post burn time post purge 31 Post purge contact dependent X3 14 32 Post burn time 16 33 Restart interlock G L 40 Reference search actuator air damper and gas butterfly valve G 41 Test gas butterfly valve actuator 105 G L 42 Drive to Standby position 43 Internal sequence OFFGd 44 Insufficient gas low gas pressure switch X3 14 16 45 Low gas programme ...

Page 116: ...termined and listed under point 5 1 2 table 5 are used to provide the evidence of service performance of the burner during type testing As weishaupt gas and dual fuel burners fulfil this requirement completely the ap pliance category as well as the test gases used with the permissible connection pressure range are listed on the name plate when labelling the burner to point 6 2 This clearly defines...

Page 117: ... 20 G 25 20 DK Denmark I2H G 20 20 EE Estonia I2H G 20 ES Spain I2H G 20 20 FI Finland I2H G 20 20 FR France I2Esi I2E I2L G 20 G 25 Pressures 20 25 GB United Kingdom I2H G 20 20 GR Greece I2H G 20 20 HR Croatia I2H G 20 20 HU Hungary I2H G 20 20 IE Ireland I2H G 20 20 IS Iceland I2H G 20 20 IT Italy I2H G 20 20 LT Lithuania LU Luxembourg I2E G 20 20 LV Latvia MD Moldova I2H G 20 20 MK Macedonia I...

Page 118: ... 30 37 FI Finland I3B P G 30 G 31 30 28 30 FR France I3 I3P I3B G 30 Pressures 28 30 37 G 31 Pressures 112 148 GB United Kingdom I3 I3P I3B G 30 G 31 Pressures 28 30 37 GR Greece I3B P I3 I3P I3B G 30 G 31 Pressures 28 30 37 HR Croatia I3B P I3P G 30 G31 50 HU Hungary I3B P G 30 G31 50 IE Ireland I3 I3P I3B G 30 G 31 Pressures 28 30 37 IS Iceland I3B P IT Italy I3B P I3 I3P G 30 G 31 Pressures 28 ...

Page 119: ...II2E 3P G 20 20 G 30 Pressures II2Esi3B P 28 30 37 G 31 Pressures 112 148 GB United Kingdom II2H3 II2H3P G 20 20 G 30 G 31 Pressures 28 30 37 GR Greece II2H3B P II2H3 G 20 20 G 30 G 31 Pressures II2H3P 28 30 37 HR Croatia II2H3B P G 20 20 G 30 G 31 30 28 30 HU Hungary II2H3B P G 20 20 G 30 G 31 IE Ireland II2H3 II2H3P G 20 20 IS Iceland II2H3B P G 20 20 G 30 G 31 30 28 30 IT Italy II1a2H II2H3B P ...

Page 120: ...ction resistance or install oil supply pump or suction unit whilst observing the maximum supply pressure at the oil filter The suction resistance depends on suction line length and diameter pressure loss of oil filter and other components lowest oil level in the oil storage tank max 3 5 m below the oil pump If an oil feeder pump is installed max 1 5 bar supply pressure at oil filter max 0 7 bar su...

Page 121: ... up supply and return can damage the oil pump Ensure correct connection of oil hoses to the supply and return of the pump If the oil is supplied via a single pipe system and automatic de aerator must be in stalled in front of the oil pump Two pipe system In a two pipe system the oil pump is vented automatically Ring main operation Weishaupt recommends the use of a ring main when operating several ...

Page 122: ...self checking X Control device air fuel ratio ISO 23552 1 oil EN 12067 2 gas X X X Air monitoring device air pres sure switch Min pressure switch to EN 1854 X X X Minimum fuel pressure monitor ing device Low gas pressure switch to EN 1854 Min oil pressure switch X X X Maximum fuel pressure monitor ing device High gas pressure switch to EN 1854 Max oil pressure switch 1 X X X Valve monitoring syste...

Page 123: ...Installation and operating instruction Dual fuel burner WGL40 1 A ZM 12 Project planning 83273402 1 2019 02 La 123 148 ...

Page 124: ...perating instruction Dual fuel burner WGL40 1 A ZM 13 Spares 83273402 1 2019 02 La 124 148 13 Spares 1 04 1 02 1 01 1 12 1 09 1 23 1 16 1 18 1 20 1 21 1 22 1 15 1 14 1 14 1 17 1 13 1 03 1 05 1 06 1 10 1 11 1 07 1 08 1 19 ...

Page 125: ...etaining plate for oil pump 235 310 01 037 1 13 Housing cover 241 400 01 457 1 14 Treaded socket R1 8 GES4 453 004 1 15 Bracket for oil hose 241 400 01 367 1 16 Intermediate flange 241 400 01 427 1 17 Screw M8 burner housing 235 310 01 047 1 18 Threaded socket R1 8 WES6 453 010 1 19 Protective cap DN 6 SELF 50 2 CF 232 300 01 047 1 20 Burner flange 241 400 01 437 Screw M8 x 35 DIN 912 402 600 Wash...

Page 126: ...ction Dual fuel burner WGL40 1 A ZM 13 Spares 83273402 1 2019 02 La 126 148 2 07 2 07 2 08 2 20 2 01 2 06 2 05 2 15 2 16 2 22 2 21 2 26 2 25 2 30 2 23 2 18 2 10 2 04 2 17 2 19 2 13 2 12 2 14 2 03 2 02 2 09 2 11 2 24 2 29 2 27 2 28 2 18 ...

Page 127: ...r complete 241 400 02 012 2 13 Bearing left 241 400 02 037 2 14 Bearing right with bearing bush 241 210 02 032 2 15 Shaft air damper angle drive 241 400 02 147 2 16 Angle drive 241 110 02 062 2 17 Air actuator STE 4 5 24 V 651 103 2 18 Screw M4 x 30 Torx Plus metric 409 245 2 19 Fixing plate 241 400 02 222 2 20 Screw M4 x 10 Torx Plus 20IP 409 236 2 21 Guide sleeve 241 400 02 207 2 22 Shaft angle ...

Page 128: ...L40 1 A ZM 13 Spares 83273402 1 2019 02 La 128 148 3 12 3 01 3 09 3 22 3 20 3 23 3 26 3 09 3 21 3 25 3 20 3 21 3 03 3 05 3 02 3 09 3 26 3 09 3 22 3 20 3 09 3 21 3 20 3 09 3 08 3 04 3 06 3 11 3 07 3 10 3 09 3 24 3 16 3 17 3 15 3 10 3 14 3 06 3 13 3 07 3 19 3 18 ...

Page 129: ...0 Hollow core screw HS TNWEISHXCF 452 877 3 11 Oil line 8 x 1 0 x 150 240 310 06 018 3 12 Screwed union EVL 08 PL 452 550 3 13 Screwed union EVW 08 PL 452 450 3 14 Screwed union 24 SDSX L08 G A ST CH60 452 264 3 15 Threaded socket IG x IG x 40 290 504 13 037 3 16 Sealing ring C 6 2 x 17 5 x 2 DIN 16258 Cu 440 007 3 17 Pressure switch DSF 158 F001 0 25 bar 640 109 3 18 Brazed union complete 240 310...

Page 130: ... fuel burner WGL40 1 A ZM 13 Spares 83273402 1 2019 02 La 130 148 4 10 4 21 4 19 4 18 4 24 4 22 4 20 4 01 4 02 4 03 4 06 4 05 4 17 4 18 4 15 4 33 4 28 4 24 4 23 4 11 4 09 4 12 4 13 4 29 4 30 4 32 4 26 4 35 4 16 4 34 4 27 4 25 4 31 4 04 4 07 4 08 ...

Page 131: ...ating bolt M6 x 90 241 110 10 097 4 11 Bearing block complete 235 310 14 012 4 12 Spindle M10 x 173 235 410 14 037 4 13 Spring cotter 3 mm 428 403 4 14 Nozzle assembly cover pre mounted 235 410 01 012 4 15 View port glass 241 400 01 377 4 16 Shut off grommet 756 159 4 17 Adjusting screw M6 x 72 235 410 10 017 4 18 Bracket for oil lines 235 310 14 097 4 19 O ring 37 5 x 3 55 NBR 70 DIN 3771 445 156...

Page 132: ... fuel burner WGL40 1 A ZM 13 Spares 83273402 1 2019 02 La 132 148 4 10 4 21 4 19 4 18 4 24 4 22 4 20 4 01 4 02 4 03 4 06 4 05 4 17 4 18 4 15 4 33 4 28 4 24 4 23 4 11 4 09 4 12 4 13 4 29 4 30 4 32 4 26 4 35 4 16 4 34 4 27 4 25 4 31 4 04 4 07 4 08 ...

Page 133: ...0 mm extension 235 310 11 072 900mm for 200 mm extension 235 310 11 082 4 35 Oil nozzle 1 10 gph 45 HF Fluidics 602 711 1 25 gph 45 HF Fluidics 602 713 1 35 gph 45 HF Fluidics 602 714 1 50 gph 45 HF Fluidics 602 715 1 65 gph 45 HF Fluidics 602 716 1 75 gph 45 HF Fluidics 602 717 2 00 gph 45 HF Fluidics 602 718 2 25 gph 45 HF Fluidics 602 719 2 50 gph 45 HF Fluidics 602 685 2 75 gph 45 HF Fluidics ...

Page 134: ...ing instruction Dual fuel burner WGL40 1 A ZM 13 Spares 83273402 1 2019 02 La 134 148 5 17 5 18 5 21 5 22 5 23 5 24 5 20 5 19 5 25 5 26 5 16 5 15 5 06 5 01 5 04 5 14 5 03 5 02 5 07 5 12 5 13 5 10 5 08 5 09 5 11 5 28 5 27 5 05 ...

Page 135: ...crew M4 x 42 Combi Torx Plus 20IP 409 260 5 16 Fuel selection switch 235 310 12 222 5 17 Fixing bracket display 241 400 12 017 5 18 ABE for W FM 20 25 with 0 58 m cable 600 481 5 19 Plug cable flame sensor 235 310 12 132 5 20 Plug cable Stage 1 oil solenoid valve K11 235 310 12 192 Stage 2 oil solenoid valve K13 235 310 12 202 Oil safety solenoid valve K15 235 310 12 492 5 21 Plug cable Pump motor...

Page 136: ...ing instruction Dual fuel burner WGL40 1 A ZM 13 Spares 83273402 1 2019 02 La 136 148 5 17 5 18 5 21 5 22 5 23 5 24 5 20 5 19 5 25 5 26 5 16 5 15 5 06 5 01 5 04 5 14 5 03 5 02 5 07 5 12 5 13 5 10 5 08 5 09 5 11 5 28 5 27 5 05 ...

Page 137: ...9 02 La 137 148 Pos Description Order No 5 24 Plug cable oil safety solenoid valve K14 235 310 12 182 5 25 Plug cable gas valves K32 235 310 12 162 5 26 Plug cable gas pressure switch B31 235 310 12 172 5 27 Plug cable No 14 remote reset 230 110 12 362 5 28 Plug in switch ST18 4 130 103 15 012 ...

Page 138: ...Installation and operating instruction Dual fuel burner WGL40 1 A ZM 13 Spares 83273402 1 2019 02 La 138 148 6 13 6 14 6 14 6 15 6 08 6 07 6 01 6 05 6 06 6 06 6 16 6 10 6 04 6 11 6 09 6 12 6 03 6 02 ...

Page 139: ... 257 6 09 Pressure switch GW 50 A5 1 5 50 mbar with screws and O ring 691 378 6 10 O ring 10 5 x 2 25 for pressure switch 445 512 6 11 Breather plug with filter element G1 8 605 302 6 12 Filter insert W MF 507 605 253 W MF 512 605 254 6 13 Flange with pressure test nipple DMV 507 Rp 232 110 26 092 DMV 512 Rp1 232 210 26 252 DMV 512 Rp1 232 310 26 062 6 14 Double nipple R x 50 139 000 26 117 R x 10...

Page 140: ...erating instruction Dual fuel burner WGL40 1 A ZM 13 Spares 83273402 1 2019 02 La 140 148 1 7 10 7 02 7 08 7 16 7 17 7 13 7 12 7 01 7 05 7 06 7 07 7 08 7 18 7 09 7 19 7 08 7 22 7 11 7 21 7 09 7 15 7 14 7 04 7 03 1 1 7 20 ...

Page 141: ...e Rp2 DMV 525 12 625 031 7 10 Gasket set for flange DMV 525 12 625 033 7 11 Solenoid valve DMV 525 12 220 240 V 625 040 7 12 O ring 10 5 x 2 25 for pressure switch 445 512 7 13 Pressure switch GW 50 A5 1 5 50 mbar 691 378 7 14 Valve train group DMV 525 R2 w GW 230 V 232 400 26 242 7 15 Solenoid coil DMV 525 12 220 240 V 625 022 7 16 Elbow A1 2 Zn A EN10242 453 112 7 17 Double nipple R2 x160 139 00...

Page 142: ...ual fuel burner WGL40 1 A ZM 13 Spares 83273402 1 2019 02 La 142 148 8 14 8 13 8 03 8 05 8 08 8 09 8 08 8 10 8 11 8 01 8 16 8 12 8 15 8 11 1 1 1 1 1 1 1 1 1 1 1 1 1 8 07 8 11 8 11 8 11 8 19 8 22 1 8 04 8 02 8 06 8 20 1 1 1 1 8 18 1 8 17 8 21 ...

Page 143: ...51 327 26 737 8 11 Sealing ring EN 1514 1 DMV 5065 12 77 x 127 x 2 441 861 DMV 5080 12 90 x 142 x 2 441 044 8 12 Solenoid valve DMV 5065 12 220 240 V 625 007 DMV 5080 12 220 240 V 625 009 8 13 O ring 10 5 x 2 25 for pressure switch 445 512 8 14 Pressure switch GW 50 A5 1 5 50 mbar 691 378 8 15 Solenoid coil DMV 5065 12 220 240 V 625 024 DMV 5080 12 220 240 V 625 026 8 16 Circuit board DMV 5065 12 ...

Page 144: ...ion pressure 32 53 58 Consumption 21 Contactor 39 Control unit 102 Conversion factor 78 Conversion table 116 Corrections 79 D Design lifespan 7 81 Detailed fault codes 108 Device fuse 105 Diffuser 11 60 61 Dimensions 24 Display 40 42 Display and operating unit 40 Disposal 8 Double gas valve 12 32 Drilling diagram 25 Ducted air intake 7 23 E Electrical connection 38 Electrical data 21 Electrodes 87...

Page 145: ...Nozzle 26 89 Nozzle assembly 86 Nozzle distance 86 Nozzle selection 27 Nozzle selection table 27 O OFF function 40 Oil feeder pump 120 Oil filter 93 120 Oil hose 36 Oil nozzle 26 89 Oil pressure measuring device 51 Oil pump 14 36 51 92 121 Oil pump filter 93 Oil supply 36 120 Oil temperature 120 Operating level 40 Operating panel 15 106 Operating problems 113 Operating status 41 108 114 Operating ...

Page 146: ...vel 22 Sound power levels 22 Sound pressure level 22 Soundness test 54 Spares 125 Spring 101 Spring type 101 Stability problems 113 Stage 1 89 Stage 2 89 Standard volume 78 Standards 21 Starts 43 Sticker 103 104 Storage 21 Suction resistance 36 120 Supply 36 Supply pressure 36 51 120 Supply temperature 36 T Temperature 21 Test points 56 Test pressure 54 Transport 21 Troubleshooting 113 Two pipe sy...

Page 147: ...83273402 1 2019 02 La ...

Page 148: ...Weishaupt GmbH 88475 Schwendi Weishaupt close by Addresses telephone numbers etc can be found at www weishaupt de We reserve the right to make changes All rights reserved Water heaters Energy storage The diverse program of potable water and energy storage for various heat sources includes storage volumes of 70 to 3 000 litres In order to minimize storage losses potable water cylinders from 140 to ...

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