Installation and operating instruction Dual fuel burner WGL30/1-C ZM 1 User instructions 1 User instructions This manual forms part of the equipment and must be kept on site. Translation of original Carefully read the manual prior to working on the unit.
Weishaupt parts, force majeure, unauthorised modifications made to the unit, the installation of additional components, which have not been tested with the...
Installation and operating instruction Dual fuel burner WGL30/1-C ZM 2 Safety 2 Safety 2.1 Designated application The burner is suitable for operation on heat exchangers to EN 303, EN 267 and EN 676. If the burner is not used on combustion chambers to EN 303, EN 267 and EN 676,...
Carry out soundness test after each service and fault rectification. 2.4 Alterations to the construction of the equipment All conversions require written approval from Max Weishaupt GmbH. No additional components may be fitted, which have not been tested for use with the equipment.
Installation and operating instruction Dual fuel burner WGL30/1-C ZM 3 Product description 3 Product description 3.1 Type key WGL30N/1-C ZM Type: W burner Fuel: Gas Fuel: Oil EL Size N: Natural Gas F: Liquid Petroleum Gas Ratings size Construction Version: two stage (Oil), modulating (Gas)
Installation and operating instruction Dual fuel burner WGL30/1-C ZM 3 Product description 3.2 Serial number The serial number on the name plate identifies the product. This is required by Weishaupt's customer service department. 1 Name plate Ser.No. 10-144 83260202 1/2019-02 La...
Installation and operating instruction Dual fuel burner WGL30/1-C ZM 3 Product description 3.3 Function 3.3.1 Air supply Air damper The air damper regulates the air quantity required for combustion. The combustion manager drives the air damper via actuator. At burner shutdown the the actuator automatically closes the air damper. At burner shutdown the air dampers close automatically.
Installation and operating instruction Dual fuel burner WGL30/1-C ZM 3 Product description 3.3.2 Gas supply Gas isolating valve 1 The gas isolating valve opens and shuts off the gas supply. Multifunction assembly 8 The multifunction assembly contains: Gas filter 2 The gas filter protects the subsequent valve train components from foreign particles.
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Installation and operating instruction Dual fuel burner WGL30/1-C ZM 3 Product description High gas pressure switch 6 (optional) 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.
Installation and operating instruction Dual fuel burner WGL30/1-C ZM 3 Product description 3.3.3 Oil supply Oil pump The pump draws the oil through the supply line and carries it under pressure to the oil nozzle. The pressure regulating valve keeps the oil pressure constant.
Installation and operating instruction Dual fuel burner WGL30/1-C ZM 3 Product description 3.3.4 Electrical components Combustion Manager The combustion manager W-FM is the control unit of the burner. It controls the sequence of operation and monitors the flame. Operating panel The values and parameters of the combustion manager can be displayed and changed at the operating panel.
Installation and operating instruction Dual fuel burner WGL30/1-C ZM 3 Product description 3.3.5 Program sequence Gas operation The operating phases for commissioning the burner are shown on the display. Phase Function After the power supply has been switched on the combustion manager performs a self-test.
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Installation and operating instruction Dual fuel burner WGL30/1-C ZM 3 Product description Gas operation W-FM 25 T1 T2 1234 1234 Flame sensor CLOSED position Air pressure switch Ignition position Temperature or pressure regulator Partial load Temperature or pressure regulator full load...
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Installation and operating instruction Dual fuel burner WGL30/1-C ZM 3 Product description Oil operation The operating phases for commissioning the burner are shown on the display. Phase Function After the power supply has been switched on the combustion manager performs a self-test.
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Installation and operating instruction Dual fuel burner WGL30/1-C ZM 3 Product description Oil operation W-FM 25 T1 T2 1234 Flame sensor Operating point P0 (ignition position) Temperature or pressure regulator Operating point P1 (stage 1) Temperature or pressure regulator stage 2 Operating point P2 (solenoid valve stage 2) Minimum oil pressure switch Operating point P9 (stage 2)
Installation and operating instruction Dual fuel burner WGL30/1-C ZM 3 Product description 3.3.6 Inputs and outputs Observe wiring diagram supplied. TWI interface (VisionBox, accessory) sensor (accessory) not used not used Operating panel Air damper actuator Gas butterfly valve actuator Slot for analogue module EM3/3 or fieldbus module EM3/2...
Installation and operating instruction Dual fuel burner WGL30/1-C ZM 3 Product description 3.4.5 Emissions Flue gas Emission class 2 for fuel oil EL to EN 267 Emission class 2 for Gas to EN 676 The NO values are influenced by: combustion chamber dimensions flue gas system...
Installation and operating instruction Dual fuel burner WGL30/1-C ZM 3 Product description 3.4.6 Rating Combustion heat rating Natural Gas 70 … 340 kW Liquid Petroleum Gas 70 … 340 kW Fuel oil 70 … 340 kW 5.9 … 28.5 kg/h Combustion head W30/2 The oil throughput data relates to a calorific value of 11.9 kWh/kg for fuel oil EL.
Installation and operating instruction Dual fuel burner WGL30/1-C ZM 3 Product description 3.4.7 Dimensions Burner ½ 63 mm 420 mm 196 mm 480 mm 1 169 mm without combustion head extension 269 mm with combustion head extension (100 mm) 369 mm with combustion head extension (200 mm) 469 mm with combustion head extension (300 mm) 3.4.8 Weight...
Installation and operating instruction Dual fuel burner WGL30/1-C ZM 4 Installation 4 Installation 4.1 Installation conditions Burner type and capacity graph Burner and heat exchanger must be matched. Check burner type and burner capacity. Installation location Prior to installation ensure that: sufficient space is available for normal and service position [ch. 3.4.7],...
Installation and operating instruction Dual fuel burner WGL30/1-C ZM 4 Installation 4.2 Selecting the nozzles Determine the size of the nozzle relative to the load distribution. Load distribution The oil throughput at stage 2 equates to 100 % of the total load.
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Installation and operating instruction Dual fuel burner WGL30/1-C ZM 4 Installation Nozzle selection table Different load values are possible due to tolerances. Burner capacity [kW] at pump pressure Nozzle size [gph] 10 bar 11 bar 12 bar 13 bar 14 bar 0.75...
Installation and operating instruction Dual fuel burner WGL30/1-C ZM 4 Installation 4.3 Burner installation Only valid in Switzerland When installing and operating the regulations of SVGW, VKF, local and Cantonal regulations and the EKAS guideline (LPG Guideline Part 2) must be observed.
Installation and operating instruction Dual fuel burner WGL30/1-C ZM 4 Installation 4.3.1 Rotate burner by 180° (optional) The following are required for the conversion: Wedge profile flange gasket Brackets for two air pressure switches Bracket (short) for oil pump servicing Oil line 8 x 1.0...
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Installation and operating instruction Dual fuel burner WGL30/1-C ZM 4 Installation Remove cover 1 and pressure switch 6. Undo screws 4 and remove flange 2. Fit bracket 3. Fit pressure switch 6 and cover 1. Lever out fuel selection switch 5, rotate by 180° and refit.
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Installation and operating instruction Dual fuel burner WGL30/1-C ZM 4 Installation Remove T piece 1 and pressure line 2. Rearrange oil pump 3, pressure hose 7 and pressure switch 8 and refit using parts 4 to 6. Check setting of ignition electrodes [ch. 9.6].
Installation and operating instruction Dual fuel burner WGL30/1-C ZM 5 Installation 5 Installation 5.1 Gas supply Risk of explosion due to leaking gas Gas leaks can lead to a build-up of explosive gas/air mixture. With an ignition source present this can result in an explosion.
Installation and operating instruction Dual fuel burner WGL30/1-C ZM 5 Installation 5.1.1 Installing the gas valve train Only in conjunction with W-MF and gas connection pressure > 150 mbar If the gas connection pressure is > 150 mbar, a pressure regulator has to be fitted upstream of the W-MF.
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Installation and operating instruction Dual fuel burner WGL30/1-C ZM 5 Installation Accessories 1 Low gas pressure switch with mechanical interlock (B34) 2 High gas pressure switch (B33) 34-144 83260202 1/2019-02 La...
Installation and operating instruction Dual fuel burner WGL30/1-C ZM 5 Installation 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.
Installation and operating instruction Dual fuel burner WGL30/1-C ZM 5 Installation 5.2 Oil supply Observe EN 12514-2, DIN 4755, TRÖI and local regulations. Check conditions for oil pump Suction resistance max 0.4 bar Supply pressure max 2 bar Supply temperature max 60 °C...
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Installation and operating instruction Dual fuel burner WGL30/1-C ZM 5 Installation Connect oil supply and observe: do not twist oil hoses avoid mechanical tension consider length of hose required for the service position, do not kink oil hoses (curve radius 1 of 75 mm must be maintained).
Installation and operating instruction Dual fuel burner WGL30/1-C ZM 5 Installation 5.3 Electrical connection Risk of electric shock Working on the device when voltage is applied can lead to electric shock. Isolate the device from the power supply prior to starting any work.
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Installation and operating instruction Dual fuel burner WGL30/1-C ZM 5 Installation Separate supply line for burner motor Observe wiring diagram supplied. Plug supply line for burner motor into connection plug 1 of the contactor. External fuse of separate supply line: min 10 AT...
Installation and operating instruction Dual fuel burner WGL30/1-C ZM 6 Operation 6 Operation 6.1 Operating panel [G] Gas Select gas butterfly valve actuator [–] Change values [L/A] Air Select air damper actuator [Enter] Reset burner: call up information press for approx. 0.5 seconds: Info level press for approx.
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Installation and operating instruction Dual fuel burner WGL30/1-C ZM 6 Operation Operating status The exact operating status of the combustion manager can also be displayed. This simplifies determining the cause of a fault during troubleshooting [ch. 11.1]. Press and hold [–] and [+] simultaneously for approx. 3 seconds.
Installation and operating instruction Dual fuel burner WGL30/1-C ZM 6 Operation Flame sensor A light emitting diode on the flame sensor indicates the current operating status. LED off Flame sensor not activated. LED flashing No flame. LED continuously illuminated Flame present.
Installation and operating instruction Dual fuel burner WGL30/1-C ZM 6 Operation 6.2.2 Service level Gas operation The service level gives information about: Actuator position of the individual operating points, the most recent fault, flame signal during burner operation. Press [Enter] for approx. 2 seconds.
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Installation and operating instruction Dual fuel burner WGL30/1-C ZM 6 Operation Oil operation The service level gives information about: Actuator position of the individual operating points, the most recent fault, flame signal during burner operation. Press [Enter] for approx. 2 seconds.
Installation and operating instruction Dual fuel burner WGL30/1-C ZM 6 Operation 6.2.3 Parameter level The parameter level can only be called up in Standby (OFF) mode. Press [+] and [Enter] keys simultaneously for approx. 2 seconds. The parameter level is activated.
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Installation and operating instruction Dual fuel burner WGL30/1-C ZM 6 Operation Pno. Parameters Setting range Factory setting Operating mode output X3:1 0: not activated for gas operation 1: with pilot valve not interrupted 2: with pilot valve interrupted 3: Standard (external LPG valve)
Installation and operating instruction Dual fuel burner WGL30/1-C ZM 6 Operation 6.2.4 Access level In the access level, the configuration can be adapted relative to the burner type or version. In the parameter level, the display mode must be configured to 1, to enable access to parameters E0 … E3 [ch. 6.2.3].
Installation and operating instruction Dual fuel burner WGL30/1-C ZM 6 Operation 6.3 Linearisation During commissioning it is possible to carry out linearisation of the operating points in gas operation. During linearisation a straight line is generated from the operating point displayed to P9.
Installation and operating instruction Dual fuel burner WGL30/1-C ZM 7 Commissioning 7 Commissioning 7.1 Prerequisite Commissioning must only be carried out by qualified personnel. Only correctly carried out commissioning ensures the operational safety. Prior to commissioning ensure that: all assembly and installation work has been carried out correctly,...
Installation and operating instruction Dual fuel burner WGL30/1-C ZM 7 Commissioning 7.1.1 Connect measuring devices Pressure measuring device for mixing pressure Open pressure test point for mixing pressure 1 and connect pressure measur- ing device. Guide values for mixing pressure Partial load...
Installation and operating instruction Dual fuel burner WGL30/1-C ZM 7 Commissioning Oil pressure measuring devices on oil pump Vacuum gauge for suction resistance/supply pressure. Pressure gauge for pump pressure. Oil leakage from oil pressure measuring devices due to constant load Oil pressure measuring devices could be damaged and cause environmental pollu- tion through leakage.
Installation and operating instruction Dual fuel burner WGL30/1-C ZM 7 Commissioning 7.1.3 Check gas connection pressure Minimum connection pressure Add the combustion chamber pressure in mbar to the minimum connection pres- sure. The connection pressure should not fall below 15 mbar.
Installation and operating instruction Dual fuel burner WGL30/1-C ZM 7 Commissioning 7.1.4 Check soundness of gas valve train Carry out soundness test: prior to commissioning, after all service and maintenance work. First test phase Second and third test phase Test pressure 100 mbar ±10 %...
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Installation and operating instruction Dual fuel burner WGL30/1-C ZM 7 Commissioning 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. 55-144 83260202 1/2019-02 La...
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Installation and operating instruction Dual fuel burner WGL30/1-C ZM 7 Commissioning Test points 1 Pressure into valve 1 2 Pressure between valve 1 and valve 2 3 Pressure after valve 2 56-144 83260202 1/2019-02 La...
Installation and operating instruction Dual fuel burner WGL30/1-C ZM 7 Commissioning 7.1.5 Purging the gas valve train Open test 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.
Installation and operating instruction Dual fuel burner WGL30/1-C ZM 7 Commissioning 7.1.6 Preset pressure regulator Determine setting pressure Add the combustion chamber pressure in mbar to the setting pressure into the gas butterfly valve. Determine setting pressure from the table and note down.
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Installation and operating instruction Dual fuel burner WGL30/1-C ZM 7 Commissioning Full load Setting pres- Min. connection pressure into isolating valve [kW] sure [mbar] (low pressure supply) into gas butter- fly valve [mbar] Nominal diameter valve train ¾" ¾" 1"...
Installation and operating instruction Dual fuel burner WGL30/1-C ZM 7 Commissioning 7.1.7 Setting values Set mixing head relative to the combustion heat rating required. For this, the dif- fuser setting and the air damper setting should be matched. Determine diffuser setting and air damper setting Do not operate the burner outside of the capacity graph.
Installation and operating instruction Dual fuel burner WGL30/1-C ZM 7 Commissioning Set diffuser Remove spring cotter 1. Loosen locknut by two rotations. With dimension X = 0 mm the indicating bolt is flush with the cover of the nozzle assembly. Turn screw 1, until dimension X equals the value determined.
Installation and operating instruction Dual fuel burner WGL30/1-C ZM 7 Commissioning 7.2 Adjusting the burner 7.2.1 Adjusting gas side Risk of electric shock Touching the ignition device can lead to electric shock. Do not touch ignition device during the ignition process.
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Installation and operating instruction Dual fuel burner WGL30/1-C ZM 7 Commissioning Press [+] key. Factory setting operating point P1 (partial load) is displayed. Press [+] key to confirm factory setting. Factory setting operating point P0 (ignition position) is displayed. Press [+] key to confirm factory setting.
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Installation and operating instruction Dual fuel burner WGL30/1-C ZM 7 Commissioning 3. Preset setting pressure If a controlled shutdown or lockout occurs during setting: Briefly press [G] and [L/A] keys simultaneously. Press [+] key. Combustion manager changes to setting level. Open test point for setting pressure and connect pressure measuring device.
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Installation and operating instruction Dual fuel burner WGL30/1-C ZM 7 Commissioning 4. Drive to full load Press [+] key. Burner drives to operating point P1. Check CO content of combustion and if necessary adjust combustion values via gas butterfly valve setting [G].
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Installation and operating instruction Dual fuel burner WGL30/1-C ZM 7 Commissioning 6. Adjusting operating point P1 Press [-] key. P9 is saved. Burner drives to operating point P8. Check CO content of combustion and if necessary adjust combustion values via gas butterfly valve setting [G].
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Installation and operating instruction Dual fuel burner WGL30/1-C ZM 7 Commissioning 8. Perform linearisation [ch. 6.3] Press [+] key. Burner drives to operating point P1. Press [ENTER]. Combustion manager changes to linearisation mode. Confirm with [+] key. Linearisation is initiated. The display then shows operating point P1.
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Installation and operating instruction Dual fuel burner WGL30/1-C ZM 7 Commissioning 10. Adjust partial load Press [G] and [L/A] keys simultaneously. Burner drives to partial load. The lower operating limit is displayed (bu). Define partial load whilst observing: data supplied by boiler manufacturer, burner capacity graph [ch. 3.4.6].
Installation and operating instruction Dual fuel burner WGL30/1-C ZM 7 Commissioning 7.2.2 Adjusting oil side Risk of electric shock Touching the ignition device can lead to electric shock. Do not touch ignition device during the ignition process. DANGER Set fuel selection switch to OIL.
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Installation and operating instruction Dual fuel burner WGL30/1-C ZM 7 Commissioning Preset P1 Press [+] key. Factory setting operating point P1 (stage 1) is displayed. Press and hold [L/A] key and set air damper setting determined using the [–] or [+] key [ch. 7.1.7].
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Installation and operating instruction Dual fuel burner WGL30/1-C ZM 7 Commissioning 2. Adjusting the operating points Open oil shut off devices. If a controlled shutdown or lockout occurs during setting: Briefly press [G] and [L/A] keys simultaneously. Press [+] key. Combustion manager changes to setting level.
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Installation and operating instruction Dual fuel burner WGL30/1-C ZM 7 Commissioning Adjust P9 Check combustion values Determine combustion limit [ch. 7.5]. Set excess air via air damper setting [L/A]. Adjust P1 Press [-] key. Burner drives to stage 1 (P1). Check combustion values Determine combustion limit [ch. 7.5].
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Installation and operating instruction Dual fuel burner WGL30/1-C ZM 7 Commissioning Adjust P2 and P3 Press [+] key. Switch off point stage 2 when running closed (P2) is displayed. Set switch off point stage 2 when running closed (P2) to approx. 1/3 of the setting movement between P1 and P9.
Installation and operating instruction Dual fuel burner WGL30/1-C ZM 7 Commissioning 7.3 Set pressure switches 7.3.1 Set gas pressure switch Low gas pressure switch/valve proving gas pressure switch The switch point must be checked and if necessary adjusted during commission- ing.
Installation and operating instruction Dual fuel burner WGL30/1-C ZM 7 Commissioning 7.3.2 Set air pressure switch The switch point must be checked and if necessary adjusted during commission- ing. Connect pressure measuring device for differential pressure measurement. Start the burner.
Installation and operating instruction Dual fuel burner WGL30/1-C ZM 7 Commissioning 7.4 Concluding work Oil leakage from oil pressure measuring devices due to constant load Oil pressure measuring devices could be damaged and cause environmental pollu- tion through leakage. WARNING Remove oil measuring devices once commissioning is complete.
Installation and operating instruction Dual fuel burner WGL30/1-C ZM 7 Commissioning 7.5 Check combustion Determine excess air Slowly close air damper(s) in the relevant operating point, until the combustion limit is reached (CO content approx. 100 ppm or soot number approx. 1).
Installation and operating instruction Dual fuel burner WGL30/1-C ZM 7 Commissioning 7.6 Calculate gas throughput Formula symbol Explanation Example values Operating volume [m – Volume measured at gas meter at current pressure and temperature (gas throughput). Standard volume [m –...
Installation and operating instruction Dual fuel burner WGL30/1-C ZM 7 Commissioning 7.7 Subsequent optimisation of operating points If necessary, the combustion values can subsequently be corrected. Unplug bridging plug No. 7 on combustion manager. Combustion manager drives to Standby. Briefly press [–] and [+] simultaneously.
Installation and operating instruction Dual fuel burner WGL30/1-C ZM 8 Shutdown 8 Shutdown For breaks in operation: Switch off burner. Close fuel shut off devices. 80-144 83260202 1/2019-02 La...
The design lifespan of the components is listed in the service plan [ch. 9.2]. Weishaupt recommends a service contract is entered into to ensure regular in- spections.
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Installation and operating instruction Dual fuel burner WGL30/1-C ZM 9 Servicing Following servicing Risk of electric shock Touching the ignition device can lead to electric shock. Do not touch ignition device during the ignition process. DANGER Check tightness of oil and gas carrying components.
Installation and operating instruction Dual fuel burner WGL30/1-C ZM 9 Servicing 9.2 Service plan Components Criteria / design lifespan Service procedure 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...
Installation and operating instruction Dual fuel burner WGL30/1-C ZM 9 Servicing 9.3 Removing and refitting 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.
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Installation and operating instruction Dual fuel burner WGL30/1-C ZM 9 Servicing Refitting Check O ring 3 is clean and correctly seated, replace 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.
Installation and operating instruction Dual fuel burner WGL30/1-C ZM 9 Servicing 9.4 Set mixing head Observe notes on servicing [ch. 9.1]. Dimension L1 and Lx changes according to the combustion head extension used. Remove mixing head [ch. 9.3]. Set nozzle distance Insert setting gauge and check dimension A (5 … 6 mm).
Installation and operating instruction Dual fuel burner WGL30/1-C ZM 9 Servicing 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.
Installation and operating instruction Dual fuel burner WGL30/1-C ZM 9 Servicing 9.9 Service position Observe notes on servicing [ch. 9.1]. Remove mixing head [ch. 9.3]. Remove solenoid valve plug 2. Undo screws 1. Remove pump and place it on to the bracket 3.
Installation and operating instruction Dual fuel burner WGL30/1-C ZM 9 Servicing 9.10 Removing 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,...
Installation and operating instruction Dual fuel burner WGL30/1-C ZM 9 Servicing 9.13 Removing and refitting air damper actuator Observe notes on servicing [ch. 9.1]. Removing Remove actuator plug 4 from combustion manager. Remove screws 5. Remove actuator with fixing plate 3 and shaft 2. Refitting Damage to the actuator caused by turning the hub Actuator could be damaged.
Installation and operating instruction Dual fuel burner WGL30/1-C ZM 9 Servicing 9.15 Removing and refitting gas butterfly valve actuator Observe notes on servicing [ch. 9.1]. Removing Remove actuator plug 1 from combustion manager. Remove screws 2. Remove actuator. Refitting Damage to the actuator caused by turning the hub Actuator could be damaged.
Installation and operating instruction Dual fuel burner WGL30/1-C ZM 9 Servicing 9.16 Replacing coil on multifunction assembly Observe notes on servicing [ch. 9.1]. Ensure correct voltage and solenoid number when replacing the solenoid coil. Undo screw 1. Remove cap 2. Replace solenoid coil 3.
Installation and operating instruction Dual fuel burner WGL30/1-C ZM 9 Servicing 9.18 Removing and refitting filter insert of multifunction assembly Observe notes on servicing [ch. 9.1]. Ensure no dirt enters the multifunction assembly when removing and replacing the filter insert. Removing Remove screws 4.
Installation and operating instruction Dual fuel burner WGL30/1-C ZM 9 Servicing 9.19 Replacing the combustion manager Observe notes on servicing [ch. 9.1]. Unplug all plugs. Undo screws 1. Push combustion manager upwards and replace. Connect all plugs again. 1. Preset gas side and adjust Set fuel selection switch to GAS.
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Installation and operating instruction Dual fuel burner WGL30/1-C ZM 9 Servicing Press [+]. Setting level (parameter E0) is displayed. Set value 1 (dual fuel burner) using [Enter] and [+] key. Press [+]. E1 is displayed. Adopt value 0 (intermittent operation).
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Installation and operating instruction Dual fuel burner WGL30/1-C ZM 9 Servicing Deactivate E-Parameters Following commissioning, set parameter E to 0. Press [Enter] and [+] keys simultaneously for approx. 2 seconds. The parameter level is activated. Press [+]. Press [Enter] key until parameter E is displayed.
Top up water. changer has triggered Reset low water safety interlock on heat exchanger. Notify your heating contractor or Weishaupt Customer Service if the problem occurs repeatedly. 10.1.2 Display OFF The following faults may be corrected by the operator: Fault...
Installation and operating instruction Dual fuel burner WGL30/1-C ZM 10 Troubleshooting 10.1.3 Display flashes A burner fault has occurred. The burner is in lockout. The error code is displayed flashing. Read error code, e. g. A7h. Rectify cause of fault [ch. 10.2].
Installation and operating instruction Dual fuel burner WGL30/1-C ZM 10 Troubleshooting 10.1.4 Detailed fault codes Additional information, which breaks 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...
Installation and operating instruction Dual fuel burner WGL30/1-C ZM 10 Troubleshooting 10.2 Rectifying faults The following faults must only be rectified by qualified personnel: Fault codes Cause Rectification 01h … 02h Internal unit fault Interrupt the voltage supply temporarily Reset the burner, if fault reoccurs replace the 05h …...
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Installation and operating instruction Dual fuel burner WGL30/1-C ZM 10 Troubleshooting The following faults must only be rectified by qualified personnel: Fault codes Cause Rectification Switch off via PC Software – Second detailed fault code: A1h Check Bus address Invalid Bus address...
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Installation and operating instruction Dual fuel burner WGL30/1-C ZM 10 Troubleshooting The following faults must only be rectified by qualified personnel: Fault codes Cause Rectification First detailed fault code: 00h Check freedom of movement of air damper and / or angle drive...
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Installation and operating instruction Dual fuel burner WGL30/1-C ZM 10 Troubleshooting The following faults must only be rectified by qualified personnel: Fault codes Cause Rectification Air pressure switch does not react Check air pressure switch setting [ch. 7.3.2] Check hoses on air pressure switch...
Installation and operating instruction Dual fuel burner WGL30/1-C ZM 10 Troubleshooting The following faults must only be rectified by qualified personnel: Fault codes Cause Rectification More than 5 resets in the past 15 minutes by re- Rectify cause of fault mote reset (X3:14) Reset via operating panel on burner.
Installation and operating instruction Dual fuel burner WGL30/1-C ZM 11 Technical documentation 11 Technical documentation 11.1 Program sequence The exact operating status of the combustion manager can also be displayed. Ac- tivate operating status [ch. 6]. Operating phase Operating status Condition / function Fault present F ..
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Installation and operating instruction Dual fuel burner WGL30/1-C ZM 11 Technical documentation Operating phase Operating status Condition / function Internal sequence Driving to partial load Close fuel valves Internal sequence Start post burn time / post-purge Post-purge contact dependent (X3:14)
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 .
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Installation and operating instruction Dual fuel burner WGL30/1-C ZM 11 Technical documentation Alternative appliance category to I2R Country of destination Appliance category Test gas Connection pressure mbar AL (Albania) G 20 AT (Austria) G 20 BA (Bosnia) G 20 BE (Belgium)
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Installation and operating instruction Dual fuel burner WGL30/1-C ZM 11 Technical documentation Alternative appliance category to I3R Country of destination Appliance category Test gas Connection pressure mbar AL (Albania) I3+, I3P, I3B G 30 + G 31 Pressures 28 - 30 / 37...
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Installation and operating instruction Dual fuel burner WGL30/1-C ZM 11 Technical documentation Alternative appliance category to II2R/3R Country of destination Appliance category Test gas Connection pressure Test gas Connection pressure mbar mbar AL (Albania) II2H3+, II2H3P G 20 G 31...
Installation and operating instruction Dual fuel burner WGL30/1-C ZM 12 Project planning 12 Project planning 12.1 Oil supply Observe EN 12514-2, DIN 4755, TRÖI and local regulations. General information relating to the oil supply Do not use cathode protection system with steel tanks.
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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 burners. 119-144 83260202 1/2019-02 La...
Installation and operating instruction Dual fuel burner WGL30/1-C ZM 12 Project planning 12.2 Additional requirements Additional requirements for burner for liquid and gaseous fuels in accordance with EN 267 and EN 676: the pressure equipment operates in accordance with the Pressure Equipment...
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Max 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. The complete program: Reliable technology and prompt, professional service W Burners up to 570 kW...
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