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Hoval TopGas 30, Technical Information Installation Instructions, Page: 16 / 34

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Hoval TopGas 30 Technical Information Installation Instructions Download Page 16

16

4 205 254 / 03

Installation

TopGas

®

  (30,35,45,50,60)  with  water  heater  and 

two regulated mixed circuits

Gas

Dies ist ein

unerlaubter Weg!

Gehen Sie einen

Schritt zurück oder

löschen Sie dieses

Shape!

Sie haben die

Möglichkeit ein

neues Shape zu

nehmen!!!

hovhovalhovalhoval

hovalhovalhovalhov

P

TopGas

(30-60)

PLP

ZUP

M 5

T

T

DKP

T

T

DKP

RS-T

AF

TopTronic T

B1

VF1

T

T

MK1

M

YK1

B1

VF2

T

T

MK2

M

YK2

B1

VF2

T

T

MK2

M

YK2

T

T

SLP

Dies ist ein

unerlaubter

Weg!

Gehen Sie

einen Schritt

zurück oder

löschen Sie

dieses Shape!

Sie haben die

Möglichkeit ein

neues Shape

zu nehmen!!!

hovhovalhoval

hovalhovalhov

alhovalhovalho

valhovalhovalh

ovalhovalhoval

hovalhovalhov

alhovalhovalho

valhovalhovalh

ovalhovalhoval

hovalhovalhov

alhovalhovalho

valh

WW

T

KW

SF

1

Gas

Dies ist ein

unerlaubter Weg!

Gehen Sie einen

Schritt zurück oder

löschen Sie dieses

Shape!

Sie haben die

Möglichkeit ein

neues Shape zu

nehmen!!!

hovhovalhovalhoval

hovalhovalhovalhov

P

TopGas

(30-60)

PLP

ZUP

M 5

T

T

DKP

T

T

DKP

T

T

SLP

Dies ist ein

unerlaubter

Weg!

Gehen Sie

einen Schritt

zurück oder

löschen Sie

dieses Shape!

Sie haben die

Möglichkeit ein

neues Shape

zu nehmen!!!

hovhovalhoval

hovalhovalhov

alhovalhovalho

valhovalhovalh

ovalhovalhoval

hovalhovalhov

alhovalhovalho

valhovalhovalh

ovalhovalhoval

hovalhovalhov

alhovalhovalho

valh

WW

T

KW

SF

RS-T

AF

TopTronic T

B 1

RS-T  Room station

AF  

Outside sensor

VF1   Flow sensor 1
VF2   Flow sensor 2
SF  

Water heater sensor

B1  

Flow temperature deflector  
(if necessary)

MK1   Pump mixing circuit 1
MK2  Pump mixing circuit 2
DKP  Pump for heating circuit  

without mixer

SLP   Water heating loading pump
M5   Boiler circuit pump

YK1   Actuator mixer 1
YK2   Actuator mixer 2

To be provided by customer

3.4.5 

A pressure expansion tank adapted to heating system, 
water volume and static height.

Hydraulic interconnection

3.4.6 

Examples

TopGas

®

 (30,35,45,50,60) with water heater

and direct heating circuit

Summary of Contents for TopGas 30

Page 1: ...g boiler TopGas 30 35 45 50 60 for natural and liquid gas Wall mounted gas boilers TopGas 30 35 45 50 60 according to DIN 4702 DIN EN 483 and DIN EN 677 are suitable and approved as heat producers for...

Page 2: ...ydraulic connection 15 3 4 1 Protection planning guidelines for the hydraulic connection 15 3 4 2 Boil dry safeguard 15 3 4 3 Gravity brake 15 3 4 4 Minimum flow rate 15 3 4 5 To be provided by custom...

Page 3: ...ng 23 4 3 7 Setting the gas flow rate CO2 O2 and measurement of NOx CO content in the flue gas flue gas measurement 23 4 3 8 Changing to a different kind of gas 24 4 4 Handing over to the user 25 4 4...

Page 4: ...r instructions are enclosed with the individually packed components Adjustment Accessories Further information sources Hoval catalogue Standards regulations Safety instructions 1 4 When working on the...

Page 5: ...on and scale formation in hot water heating systems Firing regulation for the Federal regions DVGW TRGI 86 96 Technical regulations of gas supply enterprises VDE 0100 for electrical installations and...

Page 6: ...R 3 4 R 3 4 R 3 4 R 3 4 Air flue gas mm C80 125 C80 125 C80 125 C80 125 C80 125 Gas flow pressure min max Natural gas E LL mbar 18 50 18 50 18 50 18 50 18 50 Liquid gas mbar 42 57 42 57 42 57 42 57 4...

Page 7: ...on the utilised flue gas pipeline system In the front 500 mm 1 Gas connection R 2 Heating flow Rp 1 3 Heating return Rp 1 4 Condensate drain 32 5 LAS flue gas supply air connection DN 80 125 View fro...

Page 8: ...llective electrode for ignition and flame guide Ionisation Main gas valve ev LPG valve heating room ventilation accessable Water side resistance mbar Flow rate m3 h 0 50 100 150 200 250 300 350 400 45...

Page 9: ...display option Function Mode indication Parameter Indication Value indication Meaning Description Standby Mode Normal position Start position current flow temperature no indication 0 Standby no heat...

Page 10: ...Mode indication Parameter Indication Value indication Meaning Description Informations Mode It is possible to read monetary values from here Point is blinking 0 e g 45 Current flow temperature Heatin...

Page 11: ...sends a reference value to the firing device this value is limited by the value set using parameter 18 Parameter 19 2BI Minimum outside temperature 19 2BI Minimum outside temperature This parameter d...

Page 12: ...s valve or a combustion chamber ventilator is installed Parameter 62 2GG DHW charging switch pump This parameter is used to indicate whether a separate pump is present for DHW charging or there is sim...

Page 13: ...pipeline system Diaphragm expansion tank 3 1 1 Depending on the hydraulic situation of the system an adequately dimensioned diaphragm expansion tank with an inlet pressure of at least 0 3 bar above th...

Page 14: ...ng window 2 Fan 3 Flue gas air inlet 4 Water pressure deflector 5 Flue gas temperature sensor 6 Flow temperature sensor 7 Return temperature sensor 8 Ignition ionisation electrode 9 Heat exchanger 10...

Page 15: ...umen tation When modernising an old heating system with an open expansion tank this is to be converted to a closed heating system with a diaphragm expansion tank and safety valve Protection planning g...

Page 16: ...pe Sie haben die M glichkeit ein neues Shape zu nehmen hovhovalhovalhoval hovalhovalhovalhov P TopGas 30 60 PLP ZUP M 5 T T DKP T T DKP T T SLP Dies ist ein unerlaubter Weg Gehen Sie einen Schritt zur...

Page 17: ...the flue gas extrac tion with heat output gas boilers Waste gas pipelines in compliance 3 5 1 with building construction law The flue gases from the Hoval TopGas 30 35 45 50 60 can be removed via a ga...

Page 18: ...For the vertical supporting of the chimney pipeline the very bot tom element must be permanently fixed mounting rail or pipe clip Horizontal connections must have a gradient of at least 5 cm per runni...

Page 19: ...rennungsluft If necessary an inspection T piece has to be inserted Combustion air TopGas Falls erforderlich ist ein Inspektions T St ck einzusetzen Verbrennungsluft If necessary an inspection T piece...

Page 20: ...ulations of gas supply enterprises should be observed A manually operated shut off device gas shut off cock in accordance with the local regulations is to be installed directly before the boiler Pleas...

Page 21: ...are to be complied with for the electrical installation and com missioning Automatic firing units are safety devices and are not to be opened Boiler control 3 6 3 electrical connection diagram The el...

Page 22: ...f the heati ng surfaces the values given in the table 1 should not be ex ceeded dependent on boil er performance ratings for multi boiler plants rating of smallest boiler ap plies and on the water con...

Page 23: ...be checked during measuring at the boiler site Bleeding the gas pipeline 4 3 3 Open the gas shut off value and bleed the air from the pipeline up to the gas fitting comply with the relevant regulatio...

Page 24: ...eration calorific value HuB is needed Ask your gas utility for it The setting value is calculated as followed Heat load NB Setting value Operation Calorific value HuB kW m3 NB x 1000 l HuB 60 min The...

Page 25: ...urner heating controller etc and is consequently sufficiently familiar with the system A pre printed form in duplicate for this confirma tion is to be found on last page of these installation instruct...

Page 26: ...move the front boiler panel open the control flap lid push the front cover upwards and pull out Unscrew the threaded of the supply pipeline to the gas solenoid valve picture 6 4 1 see next page Detach...

Page 27: ...27 4 205 254 03 Maintenance Picture 6 4 1 Picture 6 4 2 Gas screw connection Bolting Burner plate Picture 6 4 3...

Page 28: ...If the defined gradient limiting curve parameter 15 2BE is exceeded a blocking is caused Before the blocking occurs the speed is minimised There is also a limiting curve existing parameter 16 2BF P 26...

Page 29: ...gher than 100 C by the return sensor occurs a locking E 06 Return sensor interruption If the temperature is lower than 20 C the return sensor seems as disconnected and responds with a lock ing E 07 Fl...

Page 30: ...Internal fault in the automatic firing unit E 17 Flow Return 45K f r 10 Sek If the difference between the flow temperature and return temperature is higher than 45K for more than 10 seconds during a h...

Page 31: ...eating operation 1 C OEM 10 13 P2BC proportional value in heating operation mode 1 C OEM 15 14 P2BD integration time in heating operation mode 1s OEM 20 15 P2BE maximum gradient for flow temperature b...

Page 32: ...2 1 OEM 36 50 P2FE interval 3 1s OEM 30 51 P2FF maximum output during interval 3 1 OEM 52 52 P2FG interval 4 1s OEM 30 53 P2FH maximum output during interval 4 1 OEM 68 54 P2FI interval 5 1s OEM 30 55...

Page 33: ...33 4 205 254 03...

Page 34: ...tallation Place Date Installation address Type Ser No Year of manufacture System installer System user Copy for plant user C O N F I R M AT I O N The user owner of the system herewith confirms that he...

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