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IMPORTanT nOTES

1.7 

Regulations, standards, ordinances to be 

complied with for proper use

The locally applicable heating system regulations must 

be followed when planning, installing and operating the 

gas heat generator:

•  The regulations of the local building authorities, insur-

ance companies, chimney sweeps and the state/can-

ton. etc. must also be taken into account.

•  The regulations of the responsible gas supply company 

are to be complied with if using gas.

•  Regulations governing the discharge and treatment of 

condensate are subject to the specifications of the local 

water authorities.

•  Approval by the authorities may be required for instal-

lation.

The standards, guidelines and ordinances listed for the 

specific countries are relevant for the installation and op

-

eration of the gas heat generator. The list is intended as 

an aid. It is not complete. The currently applicable regula-

tions must be observed.

Germany §

•  DIN EN 12828 Heating systems in buildings - Design 

of hot water heating systems

• 

DIN EN 12831 Energy efficiency of buildings - Method 

for calculation of the design heat load

•  DIN EN 13384 Flue gas systems – Calculation meth-

ods in heat and flow engineering

•  DIN EN 14868: Protection of metallic materials against 

corrosion - Guidance on the assessment of corrosion 

likelihood in closed water circulation systems

•  DIN EN 50156; VDE 0116: Electrical equipment of 

combustion plants and associated facilities

•  DIN VDE 0100 Erection of low-voltage installations 

(for electrical installation and the TAB (technical con-

nection requirements of the relevant energy supply 

company))

•  VDI 2035 Prevention of damage in hot water / heating 

systems by corrosion and the formation of scale in 

closed hot water heating systems.

•  Rules for gas established by DVGW (in particular 

DVGW-TRGI Technical rules for gas installations)

•  Firing ordinance of the federal states

• 

Technical specifications of the gas supply companies

•  Worksheet DWA-A 251 Condensate from condensing 

boilers

The regulations of the local water authorities could 

deviate from the rules in this worksheet.

•  Accident prevention regulations

 - DGUV Regulation 1 Accident prevention regulations 

- Guidelines for prevention

 - DGUV Regulation 4 Accident prevention regulations 

- Electrical installations and equipment

Austria §

• 

ÖNORM EN 12828 Heating systems in buildings - De

-

sign of hot water heating systems

• 

ÖNORM EN 12831 Energy efficiency of buildings - 

Method for calculation of the design heat load

• 

ÖNORM EN 13384 Flue gas systems - Heat and flow 

calculation methods

• 

ÖNORM EN 14868: Protection of metallic materials 

against corrosion - Guidance on the assessment of 

corrosion likelihood in closed water circulation systems

•  OVE 50156: Electrical equipment of combustion plants 

and associated facilities

• 

ÖNORM H 5152 Calorific plants - Planning guidelines

• 

ÖNORM H 5170 Heating systems - Requirements 

with respect to building and safety technology, fire and 

environmental protection

• 

ÖNORM H 5195-1 Heat transfer fluid for building tech

-

nology - Prevention of damage by corrosion and the 

formation of scale in closed hot water heating systems

•  ÖVGW rules for gas

• 

Technical specifications of the gas supply companies

•  SNT regulations

Switzerland §

•  SN EN 12828+A1;SIA 384.101+A1 Heating systems in 

buildings - Design of hot water heating systems

• 

SN DIN EN 12831 Energy efficiency of buildings - 

Method for calculation of the design heat load

•  SN EN 13384;SIA 384.42x Flue gas systems - Heat 

and flow calculation methods

•  SN EN 14868: Protection of metallic materials against 

corrosion - Guidance on the assessment of corrosion 

likelihood in closed water circulation systems

•  SN EN 50156: Electrical equipment of combustion 

plants and associated facilities

• 

SWKI 91-1 Aeration and ventilation of the boiler room

• 

SWKI 93-1 Safety engineering installations for heating 

systems

•  SWKI BT102-01 Water quality for building services 

systems

•  SVGW rules for gas

• 

Swiss fire protection regulations (BSV) of the VKF 

(Association of Cantonal Fire Insurers)

• 

Regulations of the cantonal and local fire authorities

•  Water Protection Regulation (GSchV)

• 

EKAS - Guidelines for liquefied gas

Other countries §

For all other countries of destination, the locally applicable 

country-specific regulations must be observed.

Summary of Contents for TopGas classic 100

Page 1: ...1 15502 2 1 are designed and approved for use as heat generators for hot water heating systems with per mis si ble flow temperatures of up to 85 C They are de sig ned for continuously controlled reduc...

Page 2: ...IC 335 14 2 8 Heating system control 15 2 9 Parameters to be set 17 3 Installation 19 3 1 Boiler installation room 19 3 1 1 Installing the boiler 19 3 2 Hydraulic switching 19 3 2 1 Engineering guidel...

Page 3: ...lassic 100 120 36 4 6 3 1 Setting the gas flow rate CO2 O2 and measure ment of NOx CO content in the flue gas flue gas measurement 36 4 6 3 2 Changing to a different type of gas 37 4 7 Handover to the...

Page 4: ...plate for the gas con den sing boiler Open all cut off valves on the unit cold water heating flow and return Open gas shut off valve WARNING The heat generator can only be de energised by disconnectio...

Page 5: ...dling Contaminated operating materials gas water combus tion air Unsuitable chemical additives to the heating water Damage caused by the application of force Corrosion by halogen compounds e g paints...

Page 6: ...ter authorities could deviate from the rules in this worksheet Accident prevention regulations DGUV Regulation 1 Accident prevention regulations Guidelines for prevention DGUV Regulation 4 Accident pr...

Page 7: ...oled flue gas is fed to the flue gas system 2 1 1 Diaphragm expansion tank Depending on hydraulic conditions a sufficiently dimen sioned diaphragm expansion tank with a pre pressure at least 0 3 bar h...

Page 8: ...er 2 Fan 3 Flue gas supply air connection 4 Water pressure switch 5 Flue gas temperature sensor 6 Flow temperature sensor 7 Return temperature sensor 8 Ignition ionisation electrode 9 Heat exchanger 1...

Page 9: ...Nominal heat input related to gross calorific value GCV V H2 O Boiler water content V H2O PMS Max heating operating pressure PMS PT Test pressure PT Tmax Max operating temperature Tmax TS Safety temp...

Page 10: ...mbar 37 50 37 50 37 50 37 50 Gas connection value at 15 C 1013 mbar Natural gas E Wo 15 0 kWh m3 NCV 9 97 kWh m3 m3 h 0 7 3 3 0 9 4 3 1 5 4 9 1 2 5 7 Natural gas LL Wo 12 4 kWh m3 NCV 8 57 kWh m3 m3 h...

Page 11: ...50 37 50 Gas connection value at 15 C 1013 mbar Natural gas E Wo 15 0 kWh m3 NCV 9 97 kWh m3 m3 h 1 4 7 6 1 9 9 4 2 1 11 4 Natural gas LL Wo 12 4 kWh m3 NCV 8 57 kWh m3 m3 h 1 6 8 8 2 2 10 9 2 5 13 3...

Page 12: ...mm Lateral clearance 50 mm Distance from ceiling depending on exhaust flue system used Front 500 mm View from bottom 1 Gas connection R 2 Flow R 1 3 Return R 1 4 Condensate drain DN 40 5 LAS flue gas...

Page 13: ...20 Measurements mm Lateral clearance 50 mm Distance from ceiling depending on exhaust flue system used Front 500 mm View from bottom 1 Gas connection R 2 Flow R 1 3 Return R 1 4 Condensate drain DN 40...

Page 14: ...o display OpenTherm interface RS OT TTE RS 232 interface to PC Start attempts 4 Safety period 5 sec Ignition period 5 sec Pre ventilation period 20 sec Main heating pump follow on time 230 V 10 min Th...

Page 15: ...ng period main gas valve 1 Rinsing 2 Ignition 3 Burner on in heating operation 4 Burner on in hot water operation 5 Air pressure switch open no air pressure switch fitted 6 Burner off in heating opera...

Page 16: ...isation current Parameter Mode Settings can be changed in this mode Point appears P 7 60 Set value DHW charging if there is no TopTronic attached Procedure P 18 80 Maximum heating temperature at minim...

Page 17: ...emperature If the outside sensor measures the value set under pa rameter 21 2BK the parameterised minimum heating temperature is applied If the temperature measured by the outside sensor is above the...

Page 18: ...PWM value is applied in the case of minimum boiler output The pump speed increases in linear manner between minimum and maximum boiler output Parameter 64 2GI pump maximum PWM value This parameter spe...

Page 19: ...m pe rature control weath er controlled boiler and heating cir cuit con trol without lower temperature limit Please observe the notes in the configuration documents of the responsible Hoval companies...

Page 20: ...me in dicated in the technical data must always be pro vi ded 3 2 5 To be provided on site A pressure expansion tank appropriate for the heating sys tem water volume and hydrostatic pressure 3 2 6 Hyd...

Page 21: ...Pour la r alisation pratique de l installation il faut utiliser le sch ma d taill Datum Datei Version Verbindungshinweise Notice Nota Remarque 4 1 24 03 2015 Name P TopGas classic 35 VF1 YK1 MK1 T T D...

Page 22: ...calculation program for the specific product We recommend that you consult the regional chimney in spec tor before designing and installing a flue gas evacua tion system for a gas condensing boiler 3...

Page 23: ...rrounding environment 80 125 PPS aluminum C13 C13x Flue gas outlet and air intake through the outer wall in the same pressure range C33 C33x The flue gas outlet and air intake through the chimney must...

Page 24: ...e that conden sate can flow back to the boiler unhindered The whole ex haust system must be installed so that condensate can nev er collect at any point WARNING The flue gas lines must be secured agai...

Page 25: ...e flue gas system from Hoval or a flue gas system certified in accordance with DIN EN 14471 Stain less steel flue gas systems in accordance with EN 483 can also be used Falls erforderlich ist ein Insp...

Page 26: ...be E80 L 500 mm to top part E80 stainless steel 9 Top part E80 for chimney end for back ventilation with shaft cover 400 x 400 mm clamp tape and seal ring TopGas classic 35 45 Assembly kit TG K1 C80 1...

Page 27: ...all plate to wall duct C80 125 220 x 220 mm 5 Wall socket to wall duct D 150 mm L 300 mm 6 Bearing rail E flue gas pipe support in shaft 7 Support arch C80 125 90 PP 8 Distance holder E130 set 2 piece...

Page 28: ...00 150 6 Outside wall distance holder 150 mm stainless steel 7 Lead pan with bowl C100 150 for roof execution gradient 25 55 adjustable ground plate 500 x 500 mm 8 Rain keep off rail 9 LAS mouthpiece...

Page 29: ...ng for flue gas and supply air PP 2 Length adjustment piece C100 150 L 315 440 mm 3 Lead pan with bowl C100 150 for roof execution gradient 25 55 adjustable ground plate 500 x 500 mm brick red coated...

Page 30: ...VGW TRGI DIN 4750 and the re quirements imposed by the relevant local gas company must be complied with A manual shut off device gas shut off valve in accord ance with local requirements must be insta...

Page 31: ...in stal led in the direct vicinity of the boiler not more than 1 m from the edge of the boiler casing The backup fuse selected must ensure that the limit val ues specified in the Technical Data are ne...

Page 32: ...r which come into contact with water are made of aluminium Due to the danger of pitting the sum of the chloride ni trate and sulphate contents in the heating water must not exceed 200 mg l The pH valu...

Page 33: ...thus start at 6 5 7 5 and settle at 8 0 8 5 after a few weeks If this is not the case call in a specialist company to treat the water Once the correct pH value has been set by in hi bitors that are s...

Page 34: ...connection pressure chapter 4 5 is too low e g because of clogged gas filter under dimensio ned gas supply the boiler will not achieve the rated out put indicated by the manufacturer In this case plea...

Page 35: ...ellow Change of set gas type liquid gas stick ers to the following places A sticker on the gas valve A sticker under the data plate Attach sticker with the performance data for propane liq uid gas on...

Page 36: ...n the screw marked in red one turn 360 to the right In this way you are near the cor rect CO2 O2 value Now install the valve correctly and make the fine setting of the gas quantity according to chapte...

Page 37: ...eases at constant CO2 O2 value Decrease in the max fan speed at the automatic func tion device gas flow rate decreases at constant CO2 O2 value c Use the key to set the boiler to 0 Check the CO2 O2 co...

Page 38: ...9 5 5 vol dry H Install the boiler cover 4 7 Handover to the operator 4 7 1 Instructions for the operator Have the operator confirm with his signature that instructions for operation maintenance and...

Page 39: ...asures must be taken if the boiler is to be taken out of operation for several weeks Where there is a frost hazard have the system drained as prescribed by the heating installer or add frost protec ti...

Page 40: ...g the flue gas heat exchanger and condensate collector Dismantle siphon and clean and rinse condensate drainage Clean burner and check for damage Checking the ignition electrode distance from burner a...

Page 41: ...gas condensing boiler for leaks Check the system pressure top up if necessary at least 1 5 bar Vent the gas condensing boiler Create inspection record 6 6 Emission measurement To access the service o...

Page 42: ...r this error code if they are connected to X2 4 X2 11 CAUTION External main gas valve does not close when an external blockage is triggered P 27 Water pressure too low If the water pressure drops too...

Page 43: ...ugh the gas valve is closed E 12 Fan speed outside limits If the fan speed is outside a defined speed band for more than 15 seconds a locking system is triggered E 13 Parameters programmed After uploa...

Page 44: ...itching difference relative to switch off point in heating operation 1 C OEM 10 10 10 10 10 10 10 13 P2BC Proportional range in heating mode 1 C OEM 15 15 15 15 15 15 15 14 P2BD Integration time in he...

Page 45: ...e 2 1 OEM 36 36 36 36 36 36 36 50 P2FE Time 3 1s OEM 30 30 30 30 30 30 30 51 P2FF Maximum load during time 3 1 OEM 52 52 52 52 52 52 52 52 P2FG Time 4 1s OEM 30 30 30 30 30 30 30 53 P2FH Maximum load...

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Page 48: ...ype Serial number Year of manufacture Place Date System installer System user Confirmation The user owner of the system herewith con rms that he has received adequate instruction in the operating and...

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