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14 

IMPORTANT WARNINGS 

 

1. 

The boiler may be only used for the purposes, which it is determined for. 

2. 

The boiler may only operate adult persons; it is prohibited to leave children beyond control of adults at the boiler. 

3. 

The  boiler  is  not  determined  for  using  by  persons  (including  children),  whose  physical,  sensible  or  intellectual  inability  or 
absence  of  experience  and  knowledge  prevents  from  safety  using  of  the  consumer,  until  they  are  under  supervision  or  until 
they are instructed of using of the consumer by a person responsible for their safety. 

4. 

You should watch the children to ensure that they don

t play with the consumer. 

5. 

In case of long-term shut-down of the boiler, disconnect it from the electricity network - from the electric socket. 

6. 

It is necessary to maintain the boiler room in dry and dust-free state. It is necessary to exclude all sources of pollution from the 
space  of  boiler  room  and  during  works  (isolating  work,  boiler  room  cleating-up),  which  cause  dustiness,  the boiler  has  to  be 
put  out  of  operation.  Even  partial  clogging  of  the  burner  with  impurities  will  decline  the  combustion  process,  threaten 
economic  and  reliable  operation  of  the boiler.  We do not recommend staying domestic animals (dogs, cats, etc.) in the boiler 
room. The burner may be impacted with animal's hairs. 

7. 

In  case  there  is  a  danger  of  creation  and  intrusion  of  flammable  steams  or  gas  into  the boiler  room,  or  at  work  during  which 
there is a transition danger of fire or explosion (floor coating cementing, coating with flammable paintings), the boiler has to be 
timely shut-down prior the start of such works. 

8. 

In  case  of  failure  of  flue gases  exhaust  from  the flue-gases  draught diverter  (counter-draught,  choked  chimney), then the flue 
gases reverse flow safety device will close the fuel supply to the boiler. Safety device unblocking may be performed by a user 
with help of the TS unblocking button. A repeated start of the boiler may be performed until after cooling the sensor of the flue 
gases reverse flow safety device, i.e. after about 10 min. 

9. 

Don

t put any objects made of flammable material on the boiler and within a distance smaller than the safe distance from it (see 

chapter no. 9.2.). 

10. 

The user is obliged to put a professional contractual service accredited by VIADRUS a.s., the boiler manufacturer in trust with 
commissioning, regular maintenance and defects elimination, otherwise the boiler proper function 

isn’t guaranteed.  

VIADRUS 

GARDE G42 ECO boiler quality and completeness certification

“ 

after having been filled out by contractual service organization 

serves as the 

Warranty certificate

11. 

The boiler regular maintenance must be done once a year according to the next chapter no.13. 

12. 

This  boiler  with  natural  draught  must  be  only  connected  to  a  flue  gas  ducting  common  for  several  accommodation  units  in 
existing buildings, which exhausts flue gases from the room with the boiler. This boiler sucks combustion air directly from the 
room  and  is  equipped  with  a  chimney  shutter.  Other  different  usage  of  this  boiler  has  to  be  excluded  with  regard  to  its  low 
efficiency because it would bring to higher energy consumption and higher operational costs. 

13. 

Do  not  prolong  in  any  way  the  flue  gas  ducting  routing  through  the  venting  unit  in  order  to  use  the  heat;  it  increases  the 
condensate development possibility in the venting unit.  Once a heating season, you must check the venting unit condition. 

14. 

If  the  pressure  expansion  tank  proper  connection  and  revision 

isn’t  certified,  the  boiler  connected  to  the  pressure  system 

cannot be put into operation. 

15. 

An indoor thermostat or a superior regulation can be connected to the boiler. 

16. 

We  recommend  the  low-temperature  corrosion  protection  by  installing  the  mixing  equipment,  this  only  in  case  that  the 
temperature gradient is lower than the recommended 45/30 °C maximum.   

17. 

The socket is only reserved for the G42 ECO boiler, do not connect the boiler via an adaptor. 

18. 

During  assembly,  installation  and  operation  of  the  appliance  it  is  necessary  to  comply  with  standards  applied  in  the  relevant 
country of destination. 

 

In case of violation of these conditions, no warranty repairs can be required. 
The list of contractual service organizations is at your disposal at the web-pages of www.viadrus.cz. 

 

Содержание GARD G42 ECO

Страница 1: ...GB_2018_03...

Страница 2: ...ment 24 10 Delivery and assembly 25 10 1 Delivery and accessories content 25 10 2 Mounting procedure 25 11 Commissioning instructions for contractual service organizations 27 11 1 Verification activit...

Страница 3: ...s it is equipped with a safety device for prevention of flue gas reverse motion A two sections and three sections design is suitable for reconstruction of heat sources in separate dwelling units for s...

Страница 4: ...ating power kW 8 12 17 18 26 22 30 Weight kg 75 100 122 146 Water content l 7 9 2 11 4 13 6 Chimney throat diameter mm 80 110 130 160 Boiler sizes width mm 335 420 505 590 depth x height mm 758 957 Op...

Страница 5: ...ing of the boiler is painted with high quality komaxit painting The atmospheric burner consisted of low emission oval shaped burner pipes of new type is made of anti corrosion steel with high operatio...

Страница 6: ...cladding 10 cladding rear part 11 electric panel bracket 12 electric panel 13 safety flue gases thermostat 14 safety operational thermostat 15 boiler thermostat with a turning knob 16 thermo manomete...

Страница 7: ...the safety and boiler thermostats eventually the pump thermostat of the thermometer are placed in the well of the left outer section and the back pressure valve that is placed in the upper part of the...

Страница 8: ...tion pilot burner is not combusted during the safety time Ts 55 s Ts 25 s SIT Ts 60 s then the blocking automatics will be connected If flame is extinguished during normal operation the igniting autom...

Страница 9: ...LURE SIGNALLING B 1 SAFETY THERMOSTAT BT4 BOILER THERMOSTAT BT6 OUTDOOR THERMOSTAT S2 LOW NOMINAL POWER SWITCH Y3 2 VALVE COIL M9 EXHAUSTING VENTILATOR E1 IGNITION ELECTRODE E2 IONIZATION ELECTRODE Y1...

Страница 10: ...way valve Circulation pump Valve 2 coil Circulation pump thermostat DHW heater thermostat Room thermostat ELECTRIC PANEL Conductors colors GNYE yellow green RD red BK black BN brown BU blue LEGEND Z1...

Страница 11: ...K 4100 Q 2003 B GAS VALVE E1 IGNITING ELECTRODE E2 IONIZATION ELECTRODE BT2 FLUE GASES THERMOSTAT BT1 SAFETY THERMOSTAT BT4 OPERATION THERMOSTAT S1 MAIN SWITCH H1 BOILER UNDER VOLTAGE SIGNALLING H2 FA...

Страница 12: ...AFETY THERMOSTAT BT4 BOILER THERMOSTAT BT6 OUTDOOR THERMOSTAT S2 LOW NOMINAL POWER SWITCH Y3 2 VALVE COIL M9 EXHAUSTING VENTILATOR E1 IGNITION ELECTRODE E2 IONIZATION ELECTRODE Y1 VK 4100 Q 2003 B GAS...

Страница 13: ...entilator Three way valve Circulation pump Circulation pump thermostat DHW heater thermostat Room thermostat ELECTRIC PANEL Conductors colors GNYE yellow green RD red BK black BN brown BU blue LEGEND...

Страница 14: ...AUTOMATICS Y1 VK 4100 A 1002 GAS VALVE E1 IGNITING ELECTRODE E2 IONIZATION ELECTRODE BT2 FLUE GASES THERMOSTAT BT1 SAFETY THERMOSTAT BT4 OPERATION THERMOSTAT S1 MAIN SWITCH H1 BOILER UNDER VOLTAGE SI...

Страница 15: ...IGNALLING B 1 SAFETY THERMOSTAT BT4 BOILER THERMOSTAT BT6 OUTDOOR THERMOSTAT S2 LOW NOMINAL POWER SWITCH Y3 2 VALVE COIL M9 EXHAUSTING VENTILATOR E1 IGNITION ELECTRODE E2 IONIZATION ELECTRODE Y1 SIGMA...

Страница 16: ...way valve Circulation pump Valve 2 coil Circulation pump thermostat DHW heater thermostat Room thermostat ELECTRIC PANEL Conductors colors GNYE yellow green RD red BK black BN brown BU blue LEGEND Z1...

Страница 17: ...GMA 843 GAS VALVE E1 IGNITING ELECTRODE E2 IONIZATION ELECTRODE BT2 FLUE GASES THERMOSTAT BT1 SAFETY THERMOSTAT BT4 OPERATION THERMOSTAT S1 MAIN SWITCH H1 BOILER UNDER VOLTAGE SIGNALLING H2 FAILURE SI...

Страница 18: ...boiler with an equitherm regulator the pump operation is controlled according to the regulator program Fig 14 Characteristics of Wilo Yonos Para RS 15 7 5 pump 7 Stack heaters for domestic hot water 7...

Страница 19: ...lower supply rate the heating time of domestic hot water will be longer Important warning Set the heater thermostat at the maximum temperature of 60 C remark Regulations in Czech Republic do not allo...

Страница 20: ...anometer probe well 10 support 11 side wall part of the cladding 12 rear part of the cladding 13 electric panel bracket 14 upper part of the cladding 15 front part of the cladding 16 heating water out...

Страница 21: ...o fig 19 provided the boiler is designed so that it complies with observation of the maximum height of H 1 5 m and calculations according to table No 7 The pressure loss is minimum in this design Fig...

Страница 22: ...80 1 m with sealing 1 K 45 Elbow 45 O M with sealing 2 5 K 90 Elbow 90 O M with sealing 3 O 90 Bend 90 Rs 100 O M with sealing 2 TK 80 Pipe of 1 m with an end piece 2 M 80 Internal external cuff R 60...

Страница 23: ...provision of safety Protection against electric shock SN 33 2000 5 51 ed 3 Low voltage electric installation Part 5 51 Selection and construction of electric devices General regulations SN 33 2130 ed...

Страница 24: ...s included in the reaction of fire extract from SN EN 13501 1 A1 A1 incombustible Granite sandstone concrete bricks ceramic tiles mortars fireproof plasters A2 hardly combustible Acumin izumin herakli...

Страница 25: ...ly still wrapped in protective packing If this is not possible due to the lack of space convey the boiler without the packing holding it by its base plate In no case is allowed to lift the boiler by t...

Страница 26: ...be deposited in the distributions or the heating radiators and consequently could cause a damage of the pump Water serving for watering the heating system has to be clean and colorless without suspen...

Страница 27: ...t is recommended to set temperature to 85 C heater thermostat if connected 0 90 C for a sufficiently fast hot water heating the TK boiler thermostat must be set to 85 C 3 Gas input pressure before ent...

Страница 28: ...iler 2 gas valve 1 Put the boiler into operation 2 Measure the gas input pressure 3 Before itself wait a while till operational pressure conditions on the burner are being stabled 4 If an outdoor ther...

Страница 29: ...lve is set by the manufacturer to the slowest start up see fig No 32 the MIN curve If you need to change the opening characteristics it is possible to perform setting according to the following points...

Страница 30: ...ure from the low to nominal value by means of an outdoor thermostat If the power switch is in the positions I the boiler in case of outdoor temperature higher than 0 C will be operated with the low po...

Страница 31: ...Check the burner tubes choking In case they are fouled dismount the ignition pilot burner Fig No 3 or 4 by means of a steel brush clean slightly the burner tubes perforation remove dust with help of...

Страница 32: ...bout 10 min 9 Don t put any objects made of flammable material on the boiler and within a distance smaller than the safe distance from it see chapter no 9 2 10 The user is obliged to put a professiona...

Страница 33: ...out in case of fine impurities the dimensions of which are the same as the filter mesh diameter the whole gas valve must be exchanged Boiler cannot be ignited the safety thermostat is switched off on...

Страница 34: ...operator VIADRUS a s provides an extended warranty period for the boiler drum of the boiler for 60 months from the sale date but not longer than 66 months from the dispatch date from VIADRUS a s The c...

Страница 35: ...wer and high temperature mode 4 90 93 At 30 of nominal heating power and low temperature mode P1 2 4 kW At 30 of nominal heating power and low temperature mode 1 89 21 Auxiliary electric energy consum...

Страница 36: ...d low temperature mode 1 90 69 Auxiliary electric energy consumption Other items At full load elmax 0 010 kW Heat loss in standby mode Pstby 0 099 kW At partial load elmin 0 003 kW Electric energy con...

Страница 37: ...d low temperature mode 1 90 79 Auxiliary electric energy consumption Other items At full load elmax 0 010 kW Heat loss in standby mode Pstby 0 095 kW At partial load elmin 0 003 kW Electric energy con...

Страница 38: ...and low temperature mode 1 90 76 Auxiliary electric energy consumption Other items At full load elmax 0 010 kW Heat loss in standby mode Pstby 0 114 kW At partial load elmin 0 003 kW Electric energy c...

Страница 39: ...tion of resources SN EN 13428 SN EN 13427 YES 2 Repeated use SN EN 13429 NO 3 Material recycling SN EN 13430 YES NO i 4 Energy evaluation SN EN 13431 YES NO a 5 The use by composting and biodegradatio...

Страница 40: ...ificate for the customer the user The record of performed warranty and after warranty repairs and regular annual checks of the product Record date Performed activity Contractual service organization s...

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