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Installation and Operating Instructions for 

Bohemia X 40 Inset

 Multi Fuel Stoves  

Page 

4 of 10 

Reference: Pevex10004/AH/ver2 Date: June 2011 
 

 

 

 

 

 

 

 

 

 

 

 

 

 

Note

:  

If the fire dies down completely or embers are smoldering then it will be necessary to place some screwed up paper or 
firelighters  onto  the  grate  with  some  kindling  or  small  pieces  of  wood  to  reestablish  the  fire  once  again.    Leave  the 
airsliders fully open and allow the fire to build before refueling with larger pieces of wood and then adjust the sliders for 
optimum combustion.   

Do not overload the firebox by loading above  the tertiary air diffuser at the back of the firebox and ensure that 
the wood is retained by the log guard.  Always ensure that the wood is not tightly stacked so that air can circulate 
freely. 

Do  not  leave  door  left  open:  Operation  with  the  door  open  can  cause  excess  smoke.  The  appliance  must  not  be 
operated with the appliance door left open except as directed in the instructions.  

 

Do  not  leave  the  airsliders  completely  open:  Operation  with  the  airsliders  permanently  open  can  cause  excess 
smoke. The appliance must not be operated with air controls or dampers door left open except as directed in the 
instructions.

 

 

SAFETY PRECAUTIONS

 

A risk of blowback can arise if too much dry wood is placed in the stove and burnt with insufficient combustion air.  This 
may  result  in  the  production  of  gaseous  compounds  which  can  ignite  if  the  intake  of  primary  and  secondary  air  is 
insufficient and the firebox temperature too low. 

To  achieve  optimal  firing  and  the  best  possible  heat  output,  the  primary  and  secondary  air  intakes  must  be  correctly 
adjusted.    As a  general rule,  the  fire  should  be regulated  using  secondary  air  supply,  with  which  smoke  and  gases  are 
ignited.   This produces  a  high  level  of  efficiency  and also  keeps  the  viewing  window  clean  because  the  secondary  air 
„washes over‟ the glass. 

For woodburning it is an advantage always to leave some ash lying in the bottom of the combustion chamber. 
Take care when emptying the ash pan, as cinders can continue to burn in the ash for long periods of time.  Only dispose 
of ashes when cold. 

 
NOTE

: It is always advisable to leave the top air control open to allow the stove to operate to optimum combustion.     

MAINTENANCE OF MATT BLACK PAINT FINISH 

The surface of the stove has been treated with heat-resistant paint.  The stove should be cleaned with a soft brush.  Any 
damage to the surface in the form of chips or scratches can be repaired using touch-up paint, which is available in spray 
cans.  If the stove has become grey in colour due to overheating, touch-up paint of this kind can be used to repaint the 
stove entirely.  Alternatively the stove can be maintained with a traditional type of stove polish of which there are several 
proprietary makes available. 

Do not use an aerosol spray when the stove is alight or when the surfaces are hot

CLEANING THE GLASS 

Incorrect  firing,  for  example  using  wet  wood,  or  slow  burning  can result  in  the  viewing  window  becoming  covered  in 
soot.  This soot can be easily and effectively removed by using a damp cloth or when necessary a proprietary stove glass 
cleaner or an ordinary scouring liquid, when the glass is cold 

4.  With  the  door  slightly  open  the  fire  will 
quickly build warming the stove and chimney. 
After about 5/10 minutes the door can be shut 
and  the  stove  can  be  controlled  by  the 
airsliders.  Shut  the  primary  airslider  and 
control the burning rate with the secondary air 
to give optimal combustion. 

5.  After  about  40/50  minutes  and  when 
the  last  flames  go  out  a  red  hot  ember 
bed will be left and further wood can be 
added. 

6.  Place  2/3  logs  on  the ash  bed  ensuring 
that  the  wood  is  not  stacked  too  closely 
and  with  the  airsliders  fully  open.  The 
wood  will ignite  in  2/3  minutes. Shut  the 
primary  air  and  adjust  the  secondary  air 
for optimum combustion. 

Содержание BOHEMIA X 40

Страница 1: ...n an open fire avoiding the wasteful draughts normally associated with that type of appliance Burning wood is the natural way to store the sun s energy to then be released in a carbon neutral process to heat your house when the need is most On a cold winters night there is nothing to beat the release of heat and flame in a stove to raise the spirit The preparation and burning of wood as a fuel in ...

Страница 2: ...ve RECOMMENDED FUELS The recommended fuels that can be burnt on these stoves are dry seasoned wood logs and fuel that are Authorised for use in Smoke Control Areas eg ancit Correct firing provides optimal heat output and maximum economy At the same time correct firing prevents environmental damage in the form of smoke and malodorous fumes and also reduces the risk of chimney fires Well seasoned wo...

Страница 3: ...condary and tertiary combustion It is important that the firebox temperature is maintained at a high level as this also aids complete combustion For example when first lighting a stove it is important to get it really hot before closing the burning rate down The firebox temperature should reach 400 C which equates to approximately 250 C at the flue pipe The Bohemia X 40 inset stove is designed and...

Страница 4: ...w clean because the secondary air washes over the glass For woodburning it is an advantage always to leave some ash lying in the bottom of the combustion chamber Take care when emptying the ash pan as cinders can continue to burn in the ash for long periods of time Only dispose of ashes when cold NOTE It is always advisable to leave the top air control open to allow the stove to operate to optimum...

Страница 5: ...perature paint PART II INSTALLATION INSTRUCTIONS for UK excluding Scotland where local Building regulations must be conformed to It is essential that the installation is carried out by an experienced and competent installer who is HETAS registered see www hetas co uk Under England Wales Building Regulations it is a legal requirement that the stove is either installed by a competent person which is...

Страница 6: ...mm or preferably 1metre away from the stove or flue pipe THE FOLLOWING ITEMS ARE INCLUDED WITH THE STOVE A pair of leather gloves for operation of door handle and air sliders flue collar and door handle and catch assembly ashpan and ashpan handle DOOR HANDLE AND CATCH ASSEMBLY Handle Bush Door Bush Catch Washer Screw HEARTH The fireplace and hearth should conform to at least the minimum requiremen...

Страница 7: ...he stove allowing for installations where the collar needs to be further back Bohemia offset flue extension INSTALLING THE STOVE The flue outlet can be attached to a suitable flue pipe and liner when required and left suspended in the chimney for connection to the firebox after installation of the firebox The Bohemia inset is designed to fit against the chairbrick with a small gap that should be f...

Страница 8: ...e Control Areas Under the Clean Air Act local authorities may declare the whole or part of the district of the authority to be a smoke control area It is an offence to emit smoke from a chimney of a building from a furnace or from any fixed boiler if located in a designated smoke control area It is also an offence to acquire an unauthorised fuel for use within a smoke control area unless it is use...

Страница 9: ...ference Pevex10004 AH ver2 Date June 2011 Appendix B TECHNICAL DETAILS TECHNICAL DATA Nominal output kW 4 5 Range rating kW 4 5 Heating area square metres 10 90 Wood Ancit Average combustion gas temp C 272 262 Efficiency Net 78 2 78 9 CO 13 O2 0 77 0 2 Fuel consumption kg hr 1 3 0 71 Weight kg 55 ...

Страница 10: ... Illustrative guide to installing in standard fireplace showing Inset with flue pipe connection Showing Inset with flue flaunched into flue gather connection Fix firmly to chair brick with fixing bolts not supplied Remove side and rear bricks in stove to access predrilled holes Chair brick Skamolex Blue calcium silicate board cut and shaped to form heat insulator or rockwool insulation Weak mix ve...

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