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Congratulations! You are the owner of a HAAS + SOHN 
pellet  stove,  a  quality  product.  Please  read  through 
these  instructions  carefully.  They  will  tell  you  all  about 
the  functions  and  operation  of  this  stove,  which  will 
increase  the  utility  of  this  device  and  extend  its  working 
life. What is more, with the correct heating you can save 
fuel and protect the environment.

 

 
We  can  only  give  a  guarantee  on  our  products  if  you 
observe  the  following  instructions  in  these  installation 
and operating instructions. In addition, the stove must be 
correctly installed so as to prevent possible accidents.  
 
Look  after  these  instructions  well,  then  you  will  be  able 
to  familiarise  yourself  with  the  correct  operation  of  your 
stove at the start of every heating period. 
 

Note: 

The  installation  and  operating  instructions  given  in  this 
manual may differ entirely or in part from public authority 
instructions.  In  that  event,  the  public  authority 
instructions  always  apply!  The  drawings  in  these 
instructions  are  not  to  scale  and  serve  only  as 
illustrations. 
 

1.  Description 

Pellet  stoves  are  particularly  suitable  for  the  constant 
heating 

of 

residential 

and 

work 

rooms. 

The 

HAAS+SOHN  pellet  stove  is  set  up  to  operate  in  fully 
automatic  mode,  with  a  choice  of  2  operating  modes 
(

“Heating” and “Auto” with a weekly programme). 

 

Depending  on  the  room  temperature  and  on  the  model, 
a volume of fuel for a maximum of 

30

 hours of constant 

operation may be stored in the built-in storage container. 
The  fuel  is  fed  automatically  from  the  pellet  tank  to  the 
grate  via  a  screw  conveyor,  with  the  quantity  of  fuel 
automatically being adjusted to the relevant heat output. 

The internal control unit regulates the ignition phase, the 
heating  phase  and  the  cooling  down  phase,  thereby 
guaranteeing  safe  operation  of  the  pellet  stove.  The 
operator  console,  which  consists  of  a  display  and  four 
function keys, is built into the pellet tank cover. 

 

 
The  heating  of  the  air  in  the  room  and  the  creation  of 
comfortable  living  conditions  is  mainly  achieved  by 
convection.  This  allows  you  to  quickly  warm  up  even 
cold  rooms  that  have  been  unheated  for  a  lengthy 
period. The cooler air of the room enters the stove at the 
bottom of the cladding, is heated and flows out again at 
the top in the area of the slats. The proportion of radiant 
heat  is  given  off  by  radiation  in  the  area  of  the  viewing 
window  of  the  combustion  chamber  door  and  from  the 
stove’s metal surfaces. 
 

 

2.  General instructions, safety instructions 

 

Before  commissioning  the  pellet  stove  read  the 
entire  installation  and  operating  instructions  through 
thoroughly. 

 

 

Only  permitted  handling  gear  with  sufficient 
loadbearing  capacity  may  be  used  for  moving  your 
device. 

 

 

Your  heating  device  is  not  suitable  for  use  as  a 
ladder or mounting frame. 

 

 

For  the  installation  of  your  stove,  the  fire  protection 
authority’s  regulations  and  the  local  building 
regulations  in  force  at  the  installation  site  are  to  be 
observed  and  you  should  also  discuss  this  with  the 
district heating inspector. He will also check that the 
connection  of  the  device  to  the  fireplace  is  carried 
out correctly. 

 

 

All the checks required by law have been performed 
on  your  stove.  The  mandatory  indices  regarding 
technical  combustion  efficiency  and  flue  gas 
emissions are observed. 

 

 

The pellet stove may not be connected to a multiple-
use  chimney  provided. 

The  supply  pressure  must 

be  at  least  6  Pa  and  should  be  15  Pa  as  a 
maximum.

 

 

 

The combustion chamber door may be opened only 
for  cleaning  and  maintenance  during  operating 
status 

“Off”. Otherwise it is to be kept 

closed

 

– even 

when  the  stove  is  not  operating  in  order  to  avoid 
affecting 

other 

heating 

appliances 

and 

the 

associated risks. 

 

 

An adequate supply of fresh air must be guaranteed 
to  the  room  where  the  stove  is  installed.  However, 
the  pellet  stove  offers  you  the  option  of  a  direct 
connection  to  the  outside  air  via  a  suitable  air  duct. 
So  operation  independent  of  the  air  in  the  room  is 
possible.  (See  Section  3 

“Installation  of  the  pellet 

stove and 

connection to the chimney”). 

 

 

Attention!

 

The pellet stove may not be set  

 up  to  be  opera

ted  jointly  with  the  home’s  air 

conditioning and ventilation units. 

 
 
 

 

The  chimney  (fireplace  or  flue)  must  be  made  of 
stainless  steel  or  ceramics  (glazed  internally)  and 
suitable for 

wet operation

 so that it cannot rot. 

 

 

The  pellet  stove  cannot  be  connected  to  the  mains 
electricity until it has been correctly connected to the 
fireplace. 

 

 

Summary of Contents for HSP 1.17

Page 1: ... cold combustion pot it must be cleaned See operating instructions If this is not done there will be more and more clinker Then the device will no longer be able to ignite properly Pellets may pile up in the combustion pot In extreme cases this can reach all the way back to the pellet chute Backfire in the pellet container and smouldering in the pellet tank might possibly result This will destroy ...

Page 2: ...ey lock child safe 11 7 Operating the pellet stove 11 7 1 Fuel 11 7 2 Commissioning your pellet stove 12 8 Cleaning and maintenance work 12 8 1 Cleaning the surface 13 8 2 Cleaning the glass panel 13 8 3 Clean combustion chamber function instruction 13 8 4 Cleaning the combustion pot weekly 13 8 5 Cleaning the pellet container annual maintenance 14 8 6 Cleaning the flue gas passes annual maintenan...

Page 3: ...or a lengthy period The cooler air of the room enters the stove at the bottom of the cladding is heated and flows out again at the top in the area of the slats The proportion of radiant heat is given off by radiation in the area of the viewing window of the combustion chamber door and from the stove s metal surfaces 2 General instructions safety instructions Before commissioning the pellet stove r...

Page 4: ...cleaning staff should be informed and instructed regarding the possible unexpected heating up of the stove Placing non heat resistant objects on or near the heating device even when it is cold since it can ignite again by itself is forbidden Do not lay any laundry on the stove to dry Clotheshorses for drying clothes and the like must be positioned at sufficient distance from the heating device fir...

Page 5: ...ecause of the way that the pellet stove works with an induced draught fan all fume outlet pipes as far as the intake to the fireplace must be gas tight It is also essential to ensure that the flue tube does not stick out into the open cross section of the chimney The use of wall lagging is recommended for the insertion into the chimney See Figure 3 With longer flue gas pipework horizontal sections...

Page 6: ...ded into 20 zones is ended after reaching a precisely defined temperature on the flame temperature sensor and the control unit switches to Heating Mode operating status The duration of the Ignition phase may vary If during these time no flame is formed or the required temperature is not reached at the flame temperature sensor flue gas a safety shutdown is initiated Here the rotation speed of the i...

Page 7: ...is in a waiting position Before the stove can switch back from Standby operating status to the Ignition phase operating status two ignition conditions must be fulfilled 1 The room temperature must be at least 1 0ºC below the set target room temperature 2 The flue gas temperature measured with the thermosensor must be lower than 70 C It is only when both these ignition conditions have been fulfille...

Page 8: ...ere it was before the power cut Long power cut duration of the power cut longer than 30 seconds Once the electricity supply is restored the stove switches to Safety shutdown operating status A small amount of flue gas may escape during a power cut 6 Description of operator console keys 6 1 Operator console As can be seen in the figure the display is divided into five areas 6 2 Description of the s...

Page 9: ...n to switch the stove in operation Now the boot process begins with the launch zone 1 Off Menu Start zone 1 08 13 26 C 23 C 6 3 3 Setting target room temperature Procedure By pressing the middle button and you adjust the room temperature By pressing the OK button the set value is stored OK OFF 08 15 28 C 23 C 6 4 Main menu By pressing the right button the standard screen will appear This menu is a...

Page 10: ...e 4 With older stoves a higher value should be set over 3 so as to avoid excess condensation in the fireplace Procedure In the main menu place the cursor on Heating profile Press the right OK key Adjust the value with the two middle keys Then press the right OK key If you would like to quit this menu screen without saving press the left Back key 6 4 4 Desription ECO Mode OK No Yes Main menu ECO Mo...

Page 11: ...conds until Key lock activated is no longer shown on the display 7 Operating the pellet stove The pellet stove may only be heated by adults Make sure that children are never left alone with the pellet stove Do not leave the pellet stove unsupervised for a long period The pellet stove may only be used in accordance with these operating instructions Please observe the safety instructions set out in ...

Page 12: ...move cursor to Operating mode press the right key Select select the desired operating mode with the cursor press the right key Save Tip Only when commissioning place about 30 pellets in the burner This will speed up the ignition process General If the ignition phase could not be successfully run i e no flame generation or the required temperature could not be reached at the flue gas thermosensor t...

Page 13: ...mber the stove has to be switched to Off operating status If the combustion chamber is now cleaned then the Clean combustion chamber error message will thereafter be cleared automatically A precondition for the automatic clearance of this error message is that the combustion chamber door is open for longer than 60 seconds in Off operating status This time is required for cleaning the combustion ch...

Page 14: ... grille 1 Tank cover 2 8 6 Cleaning the flue gas passes annual maintenance First pull the stove away from the wall so as to create enough room to work at the back To clean the flue gas passes proceed as follows Disconnect the flue baffle 1 from the guide by lifting it Draw the right cladding 2 down out of the guide and place it down in the ash space Then the flue baffle can be removed and the uppe...

Page 15: ...rs open 8 7 Cleaning the induced draught housing and fan This housing is made accessible for cleaning by undoing the 4 nuts shown in Figure 9 See arrows Remove the induced draught motor by pulling it out Now clean the flue gas passes the induced draught fan and the flue tubes with a brush and an ash vacuum cleaner Then reassemble the components in reverse order Make sure that the seal is seated in...

Page 16: ...t tank 8 Outside air connection 9 3 Combustion pot with tray The combustion pot is made of high grade cast iron The special design of the combustion pot guarantees clean and extremely efficient combustion of the wood pellets Figure 11 Combustion pot correctly installed 9 4 Electric ignition The built in electric ignition is made of stainless steel see Figures 13 14 and generates the ignition tempe...

Page 17: ...ng is switched on by pressing any key It is only after the backlighting is activated that the function keys are active The backlighting is also activated by any error message generated 9 7 Induced draught fan with rotation speed feedback The induced draught fan generates low pressure in the combustion chamber and thereby supplies the required volume of air for combustion to the combustion chamber ...

Page 18: ...as flows around it and thus measures its temperature and temperature change See Figure 10 With the thermosensor the temperature and its change can be measured directly accurate to about 2ºC in the flue gas and so be accessed for the control unit and regulation 9 10 Room temperature sensor The room temperature sensor measures the ACTUAL room temperature in the area of the stove The room temperature...

Page 19: ...mm The flue tube must be connected to the fireplace in accordance with official regulations For questions in connection with this please contact your local chimneysweep Because of the way the pellet stove works with a combustion air fan high pressure is generated at the flue gas outlet and possibly in the fireplace This means that the flue gas pipes must be designed to be gas tight as far as their...

Page 20: ... 17 kg Duration of burn with one charge min max about 10 hrs 30 hrs Permitted fuel Low dust wood pellets to Ö Norm Eco standard M 7135 DIN 51731 EN 14961 2 Diameter 6 mm Length max 30 mm Room heating capacity to Ö Norm M 7521 max 230 m3 Room heating cap y to DIN 18893 constant heating 250m3 145m3 98m3 Room heating cap y to DIN 18893 timed heating 165m3 95m3 65m3 Electricity supply 230 V 50 Hz Elec...

Page 21: ...ction has initiated a safety shutdown Dirty heat exchanger Correction Set the heating profile as description Room temperature sensor is on the floor or on the wall hang the sensor free cleaning the flue gas passes Contact the service engineer Error number 5 Cause Flue gas temperature is starting to fall rapidly despite maximum heat output for a long period The following circumstances might lead to...

Page 22: ... not running at the correct rotation speed The following circumstances might lead to this Induced draught fan defective Connection cable from the rotation speed sensor Hallsensor is broken or poor contact in the connector on this connection cable Electricity supply to the fan motor interrupted Correction Contact the service engineer Error number 17 Cause The connection between the central unit and...

Page 23: ...stances might lead to this Too much fuel is being supplied to the burner Flue gas temperature sensor defective Correction Contact the service engineer Error number 23 Cause Flame temperature sensor defective or not connected Correction Contact the service engineer Error number 24 Cause Bottom flame temperature sensor defective or not connected Correction Contact the service engineer Error number 2...

Page 24: ...ctive Replace fuse F3 in the control unit T0 315 A No display showing 1 Loose or defective connection cable between operator console and control unit Check plugs and sockets otherwise call in the service engineer Fire burns with a tall yellow flame wood pellets piling up in the combustion pot and or the viewing panel is excessively sooty 1 The combustion air supply to the combustion pot is blocked...

Page 25: ...ner Flue gas escaping 1 Power cut Ventilate room 2 Flue tubes or chimney fireplace very dirty Clean flue tube or chimney fireplace 12 Type plate Symbol HAAS SOHN OFENTECHNIK GMBH Urstein Nord 67 A 5412 Puch Pellet Kaminofen Typenbezeichnung 712 07 Variante HSP 1 17 Wärmeleistungsbereich 1 8 8 2 kW Nennwärmeleistung 8 0 kW Zugelassener Brennstoff Holzpellets Ø 6mm DINplus ÖNorm M 7135 ENplus A1 Prü...

Page 26: ...26 Figures 21 Replacement parts HSP 1 17 Figures 22 Replacement parts HSP 1 17 32 31 20 15 16 35 4 10 12 22 38 39 21 32 31 25 36 37 1 8 9 2 41 43 5a 6a 6b 5b 11 11 26 24 34 23 33 30 28 29 27 23 34 44 43 ...

Page 27: ...1207005753 Pellet chute 20 0571207005120 Draught baffle plate 21 0571207005701 Allen key 6 mm 43 9001700060005 Stand 22 0561008009641 Mains cable 23 0089500990000 Cable screw conveyor motor with capacitor Ignition 350 W 25 0561008005202 OC 24 0571207005840 Induced draught fan 26 0571207005820 Screw conveyor motor 27 0089500880005 Screw conveyor 28 0571207005030 Lower screw conveyor bearing 30 0089...

Page 28: ...28 14 Circuit diagram ...

Page 29: ... 9 OC 35 36 Flue gas temperature sensor 37 38 Flame temperature sensor 39 40 Room temperature sensor 41 42 Bottom flame temperature sensor 43 44 Door contact switch 48 50 Flue gas fan rotation speed F1 Fuse T 3 15A ignition induced draught fan screw conveyor motor F2 Fuse T 3 15A reserve F3 Fuse T 0 315A operator console ...

Page 30: ...draught incorrectly carried out repair work or other in particular subsequent changes to the heating appliance or flue gas pipework stove pipe and chimney use of unsuitable fuels incorrect operation overloading the devices see the manufacturer s operating instructions wear on the parts made of iron or fire clay directly exposed to the flames in so far as they are not covered by the guarantee 1a in...

Page 31: ...tion stoves for wood and coal Slow combustion stoves and auxiliary ranges for wood coal and oil Fireplace inserts for wood Accessories for stoves and fireplaces Accessories for central oil supply HAAS SOHN Sales in Germany OFENTECHNIK GMBH HAAS SOHN Ofentechnik GmbH Urstein Nord 67 Zur Dornheck 8 A 5412 Puch D 35764 Sinn Fleisbach Email office haassohn com Email info haassohn com http www haassohn...

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