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© Wikora GmbH 

Page 1  

As at November 2013 

 

 

Errors excepted. 

 

WIKORA GmbH 

Friedrichstr. 9 

89568 Hermaringen 

Phone: (07322) 9605-0 

Fax: (07322) 9605-30 

email: [email protected] 

 
 
 

Installation manual 
Operating instructions

 

Gas Boiler

 

 

 

 

 

 

GS 117 E / GS 152 E / GS 192 E 

 

Installation,  calibration  and  commissioning 
must be undertaken by a specialist. 

The  boiler  must  be  connected  according  to  the 
regulations  in  force  and  may  only  be  operated  in 
well vented areas. 

Control  devices  must  be  checked  for  functioning. 
Fittings, immersion sleeves, connection seals, drain 
valve  etc  must  be  checked  and  if  necessary 
retightened or resealed.  

General terms and conditions of warranty state that 
all  installations  must  be  carried  out  by  a  suitably 
trained  and  qualified  plumber  who  observes  the 
local norms and regulations. 

The  installation  and  maintenance  record  must 
be  entirely  completed  and  the  user  has  to  be 
instructed accordingly.  

Efficient  operation  can  only  be  guaranteed  if  the 
instructions of this manual are followed.  
Warranty  does  not  cover  any  damage  caused  due 
to non-observance of this manual and the technical 
rules in force. 
The  system  is  to  be  checked  annually  by  a 
specialized company. In addition, occurring defects 
must be repaired immediately. 
 

This  document  should  be  handed  over  to  the 
client on completion of the installation. 

.

 

Index 

 

1

 

   

General ................................................................................................................................................................................ 2

 

2

 

   

Transport and installation .................................................................................................................................................... 2

 

3

 

   

Dimensions and connections .............................................................................................................................................. 3

 

4

 

   

Technical data ..................................................................................................................................................................... 4

 

5

 

   

Installation ........................................................................................................................................................................... 5

 

6

 

   

Commissioning .................................................................................................................................................................... 7

 

7

 

   

Gas regulation ..................................................................................................................................................................... 8

 

8

 

   

Conversion to other gas types ............................................................................................................................................. 9

 

9

 

   

Technical data - Gas ......................................................................................................................................................... 10

 

10

 

Convertion kits .................................................................................................................................................................. 10

 

11

 

Maintenance and wear parts ............................................................................................................................................ 11

 

12

 

User Information ............................................................................................................................................................... 11

 

13

 

Faults ................................................................................................................................................................................ 11

 

14

 

Warranties and guarantee ................................................................................................................................................ 13

 

15

 

Installation record ............................................................................................................................................................. 14

 

 
 

Summary of Contents for GS 117 E

Page 1: ...ber who observes the local norms and regulations The installation and maintenance record must be entirely completed and the user has to be instructed accordingly Efficient operation can only be guaran...

Page 2: ...uit The tank is protected against corrosion by double coated enamel and magnesium anode An insulation layer between the internal tank and the steel plate housing minimizes loss of heat The steel plate...

Page 3: ...DN 15 b Drain pipe c Water stop valve d Manometer connection nozzle e Backflow preventer f Pressure reducing valve if more than 8 bar connection pressure g Water stop valve h Test valve i Gas stop va...

Page 4: ...min 160 205 266 Gas consumption Natural gas group E HuB 9 4 kWh m3 m3 h 0 85 0 97 1 09 Natural gas group LL HuB 8 5 kWh m3 m3 h 0 94 1 07 1 20 Liquid gas propane HuB 12 8 kWh kg kg h 0 63 0 71 0 8 No...

Page 5: ...circulation pipe must be fitted at the tank only with an original connection attachment available as spare parts at the connection point Connect the circulation pump and reverse flow stopcock between...

Page 6: ...d cuts off the gas supply automatically After a period of 5 minutes switch the gas boiler can be put again into operation see commissioning No 6ff Should the appliance cut off several times via the fl...

Page 7: ...in the tank The appliance is working automatically The gas control fittings will switch off or on the main burner depending on the water temperature At the moment the appliance is switched on again th...

Page 8: ...he measure nozzle 30 gas tight 6 Remove screw of the measure nozzle 21 and connect U tube manometer 7 Open gas stop cock and put appliance into operation according to Commissioning page 7 8 Check that...

Page 9: ...ypes Any conversion is only to be undertaken by a registered specialist 8 1 From natural gas to liquid gas 8 1 1 Close gas stop cock and remove cover plate 15 8 1 2 Remove burner unit Loosen screws fo...

Page 10: ...l min at nominal load Gas volume l min at nominal load kWh m Natural gas group LL 8 5 15 5 17 6 19 8 Natural gas group E 9 4 14 1 16 1 18 0 Liquid gas propane 27 7 4 8 5 4 6 1 Net heating value HUB at...

Page 11: ...ormed of the importance of regular maintenance and that this is a decisive factor as to how long the appliance will last Openings necessary to allow air circulation around the site of installation mus...

Page 12: ...ked I Check gas supply adjust dimensions of gas pipes clean connecting pipes clean dirt filter Ignition nozzle blocked I Clean ignition nozzle The installed ignition nozzle is too small I Install corr...

Page 13: ...e has been modified through the installation of externally supplied parts or through irregular professional maintenance Subject to our general terms and conditions Legal warranty 2 years Guarantee yea...

Page 14: ...aller Signature Signature Place of installation Name ZIP Code Place Street Phone Tank model Serial number Date of invoice Anode maintenance record Date Visual examination of anode Exchange of anode Si...

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