Viessmann VITOGAS 100-F Service Instructions Manual Download

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Service instructions

for contractors

VIESMANN

Vitogas 100-F
Type GS1D

Rated heating output of 29 to 60 kW
Gas boiler
Natural gas and LPG version

For applicability, see the last page

VITOGAS 100-F

5692 699 GB

9/2012

Please keep safe.

Summary of Contents for VITOGAS 100-F

Page 1: ...ctions for contractors VIESMANN Vitogas 100 F Type GS1D Rated heating output of 29 to 60 kW Gas boiler Natural gas and LPG version For applicability see the last page VITOGAS 100 F 5692 699 GB 9 2012 Please keep safe ...

Page 2: ...f accidents all legal instructions regarding envi ronmental protection the Code of Practice of relevant trade associations all current safety regulations as defined by DIN EN DVGW TRGI TRF VDE and all locally applicable standards Gas Safety Installation Use Regu lations the appropriate Building Regulation either the Building regulations the Building Regulation Scotland Building Regulations Norther...

Page 3: ...static dis charges Touch earthed objects such as heating or water pipes to dis charge static loads Repair work Please note Repairing components which ful fil a safety function can compro mise the safe operation of your heating system Replace faulty components only with original Viessmann spare parts Ancillary components spare and wearing parts Please note Spare and wearing parts which have not bee...

Page 4: ...individual steps 6 Troubleshooting Diagnostic system 18 Ignition system Time chart and function 19 Designs Burner control connection diagram 21 Draining frost protection 23 Parts lists 24 Commissioning service reports 28 Specification 29 Certificates Declaration of conformity 30 Keyword index 31 Index Index 5692 699 GB ...

Page 5: ...3 10 Checking the burner tubes 13 11 Checking the pilot burner 14 12 Cleaning the heating surfaces if required 14 13 Fitting the burner 15 14 Checking connections on the water side for tightness 15 Checking the safety equipment 16 Checking firm seating of electrical connections 17 Checking all gas equipment for tightness at operating pressure 15 18 Checking the external LPG safety valve if install...

Page 6: ...ater Total heating output Specific system volume kW 20 l kW 20 l kW to 50 l kW 50 l kW 50 3 0 mol m3 16 8 dH 2 0 mol m3 11 2 dH 0 02 mol m3 0 11 dH 50 to 200 2 0 mol m3 11 2 dH 1 5 mol m3 8 4 dH 0 02 mol m3 0 11 dH 200 to 600 1 5 mol m3 8 4 dH 0 02 mol m3 0 11 dH 0 02 mol m3 0 11 dH 600 0 02 mol m3 0 11 dH 0 02 mol m3 0 11 dH 0 02 mol m3 0 11 dH 1 Check that the installation room vent is open 2 Ch...

Page 7: ...ur LPG supplier and compare them with the details on the burner label 2 If the details do not match convert the burner to the available gas type in accordance with the information provided by the gas supply utility or the LPG supplier Conversion kit installation instructions 3 Record the gas type in the report on page 28 Wobbe index ranges Gas type Wobbe index range Ws kWh m3 MJ m3 Delivered condi...

Page 8: ...ng commissioning the boiler can enter a fault state because of airlocks in the gas line You can reset the burner after approx 10 seconds For this switch the boiler OFF and ON at the control unit ON OFF switch 06 Check the supply pressure flow pressure Natural gas 8 to 25 mbar LPG 27 7 to 57 5 mbar Note Use a suitable measuring device with a resolution of at least 0 1 mbar to check the supply pres ...

Page 9: ...al gas LPG Below 8 mbar Below 27 7 mbar Do not commission the boiler Notify your gas supply utility or your LPG supplier 8 to 25 mbar 27 7 to 57 5 mbar Commission the boiler Above 25 mbar Above 57 5 mbar Install a separate gas pressure gover nor upstream of the system Setting the pre charge pressure 20 mbar for natural gas 30 mbar for LPG Notify your gas supply utility or your LPG supplier Commiss...

Page 10: ...as no function 5 Check the setting values and record them in the report 6 Reposition protective cap B 7 Switch OFF the system ON OFF switch on the control unit the boiler shuts down 8 Close the gas shut off valve 9 Remove the pressure gauge and seal test nipple A with screw C 10 Open the gas shut off valve start the boiler and check test nipple A for gas tightness Danger Gas escaping from the test...

Page 11: ... Type 24 24 24 24 24 Number of burner tubes 4 5 6 7 9 Note The values in the nozzle pressure table apply to the following ambient condi tions Air pressure 1013 mbar Temperature 15 C Wobbe index see page 7 Determining the flue gas values Danger CO build up as a result of incor rect burner adjustment can have serious health implications Carry out a CO test before and after work on gas appliances Det...

Page 12: ...urrent When the pilot burner is lit Min 1 0 µA When the main burner is lit Min 3 0 µA 5 Record the actual values in the report on page 28 Checking the draught Measure the draught behind the draught hood in Pa 100 Pa 1 mbar and record it in the service report on page 28 Note Required boiler draught 3 Pa 0 03 mbar The chimney draught must not exceed 10 Pa 0 1 mbar It may be necessary to fit a draugh...

Page 13: ...ply pipe B and gas train D 3 Undo screws C and carefully pull the burner forward and out Checking the burner tubes 1 Check the gas outlets for damage 2 Clean the burner tubes with com pressed air Commissioning inspection maintenance Further details regarding the individual steps cont 5692 699 GB ...

Page 14: ...ionisation electrode A pilot burner B and ignition electrode C for damage 2 Check the electrode gaps Cleaning the heating surfaces if required Commissioning inspection maintenance Further details regarding the individual steps cont 5692 699 GB ...

Page 15: ...surfaces Only use potassium free cleaning agents 5 Remove residues from the bottom plate 6 Refit in reverse order Fitting the burner Use new gaskets when fitting the burner Checking all gas equipment for tightness at operating pressure Danger Escaping gas can lead to explo sions Check the tightness of all sealing faces of gas pipes and fittings at operating pressure with a foam ing test agent leak...

Page 16: ...nitoring sen sor position if the flue gas monitor ing device takes more than 2 min to shut down the burner Replace the flue gas monitoring sensor or the burner control unit if any of the following faults occur The flue gas monitoring device does not switch off The burner does not start The flue gas monitoring sensor is corroded Check the flue gas monitoring sensor resistance and compare it with th...

Page 17: ...ser The system installer should hand the operating instructions to the system user and instruct the user in operating the system Commissioning inspection maintenance Further details regarding the individual steps cont 5692 699 GB ...

Page 18: ... flue gas monitoring device see page 16 Strapping plug CN2 is missing at the burner control unit Retrofit strapping plug CN2 or a flue gas monitoring sensor The gas pressure switch has responded and interrupted the gas supply Check the gas pressure Burner control unit enters a fault state No gas available air in the supply line Reset by switching the control unit ON OFF switch ON and OFF The pilot...

Page 19: ... D Ignition E Pilot gas valve F Ionisation current G Main gas valve H Flue gas monitoring device Intervals T1 Waiting period 3 s T2 Pre ignition time 3 s T3 Safety time 1 Max 39 s T4 Pilot burner stabilising time 6 s T5 Safety time 2 Max 3 s T6 Delay 21 s Ignition system Time chart and function 5692 699 GB ...

Page 20: ...ition D is switched on The burner control unit receives an ioni sation current F via the ionisation elec trode After the pilot burner T4 has stabilised main gas valve G opens and the burner ignites Note A reset after a fault shutdown can only be implemented after at least 10 s have elapsed For this switch the control unit ON OFF switch OFF and ON again Ignition system Time chart and function cont ...

Page 21: ...21 CN2 CN3 CN4 CN9 CN10 S3 T2 T1 L1 N B4 41 4 5 3 6 2 1 CN1 P A Burner control unit B Gas pressure switch plug CN3 Designs Burner control connection diagram 5692 699 GB ...

Page 22: ... plug CN2 or Plug with resistance D Ignition cable E Ionisation cable F External LPG valve BV EXT plug CN4 G Pilot burner H Gas valve BV1 plug CN9 K Burner cable plug CN1 fA Designs Burner control connection diagram cont 5692 699 GB ...

Page 23: ...o completely drain the boiler e g when there is a risk of frost also drain the l h boiler section via drain valve A at the front of the boiler Draining frost protection Draining frost protection 5692 699 GB ...

Page 24: ...bracket 207 Thermal insulation mat top 208 Thermal insulation jacket 209 Threaded pin 210 Spring hook 211 Edge protector 212 Logo Wearing parts 007 Cleaning brush 106 Pilot burner with ignition cable with pos 104 105 109 Parts not shown 113 Renox assembly 300 Spray paint Vitosilver 301 Touch up paint stick Vitosilver 302 Installation instructions 303 Service instructions 304 Conversion parts for n...

Page 25: ...25 201 207 200 203 211 205 208 202 212 204 210 Parts lists Parts lists cont 5692 699 GB ...

Page 26: ...26 209 206 107 001 004 005 002 007 006 009 Parts lists Parts lists cont 5692 699 GB ...

Page 27: ...27 103 106 105 109 008 100 110 112 108 102 111 101 104 108 Parts lists Parts lists cont 5692 699 GB ...

Page 28: ...s E mbar 8 25 mbar for LPG mbar 27 7 57 5 mbar Tick gas type Nozzle pressure mbar Carbon dioxide content CO2 by vol Oxygen content O2 by vol Carbon monoxide con tent CO ppm Flue gas temperature gross C Flue gas loss Ionisation current µA Min 3 µA Draught Pa Max 10 Pa 0 1 mbar Min 3 Pa 0 03 mbar Commissioning service reports Commissioning service reports 5692 699 GB ...

Page 29: ...formation Observe the required draught when sizing the chimney Apply the flue gas values measured downstream of the draught hood as calculation values for sizing the chim ney in accordance with EN 13384 part 1 The flue gas temperature is measured at 20 C combustion air temperature Product parameters according to EnEV Rated heating output kW 29 35 42 48 60 Efficiency η 100 of rated heating out put ...

Page 30: ... 2009 142 EC 2006 95 EC 2004 108 EC 92 42 EEC This product complies with the requirements of the Efficiency Directive 92 42 EEC for Low temperature boilers LT The product characteristics determined as system values for the product Vitogas 100 F as part of EC type testing according to the Efficiency Directive see specification table can be utilised to assess the energy consumption of heating and ve...

Page 31: ...agnosis 18 Diagram burner control 21 Diaphragm expansion vessel 6 Draining 23 Draught 12 29 E Efficiency 29 Electrode gaps 14 F Fault 18 Fill water 6 Flue gas 29 Frost protection 23 G Gas supply pressure 8 Gas train 8 10 I Ignition system 19 Ionisation current 12 M Minimum system pressure 7 N Nozzle pressure table 11 P Parts lists 24 Pressure gauge 7 Product parameters 29 R Removing the burner 13 ...

Page 32: ... Limited Hortonwood 30 Telford Shropshire TF1 7YP GB Telephone 44 1952 675000 Fax 44 1952 675040 E mail info uk viessmann com Viessmann Werke GmbH Co KG D 35107 Allendorf Telephone 49 6452 70 0 Fax 49 6452 70 2780 www viessmann com 5692 699 GB Subject to technical modifications ...

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