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INSTRUCTIONS FOR THE INSTALLER 

10 

 

 

2.  

3. Screw the nozzle in 3 points with the 

sheet screws and washers provided 

 

Figure No.8 -

 

Correctly screwed nozzle at 

the 3 points with the washers  

2.3.8.

 

Exterior Frame. Assembly 

For  clients  that  are  interested,  Lacunza 

has a 4 external sided frame for the IF-800 
and IV-800 apparatus. 

There  are  various  possibilities  when  it 

comes to positioning the frame, depending 

on the fitter’s preferences:

 

Screws 

6  black  screws  are  provided  with  the 

frame which can be used to attach it to the 
apparatus. This should be done as follows: 

 

Loosen (without removing) the two 

screws  on  the  upper  support  of  the 
door  with  a  10  mm  wrench.  By  lifting 
this piece up, the door can be removed 
to  provide  comfortable  access  to  the 
fastening points of the frame. 

 

Figure No.9 -

 

Loosening the door support 

with a 10 mm wrench  

 

Fasten the 6 screws provided using 

an L-shaped Torx T20 wrench. 

 

Figure No.10 -

 

Screw fastening points  

Bending the tabs 

The  6  frame  tabs  can  be  bent  using  a 

flat-bladed  screwdriver  and  the  frame  can 
be  attached  without  needing  to  remove 
the door or to screw anything on.  

 

Figure No.11 -

 

Position of the 6 tabs to 

bend  

 

Figure No.12 -

 

How to bend the tabs  

Summary of Contents for IV-800

Page 1: ...IV 800 Instruction Book...

Page 2: ...Warning to installers 5 2 2 Room for installation 5 2 2 1 Ventilation of the room 5 2 2 2 Location of the appliance in the room 6 2 3 Installation of the appliance 6 2 3 1 Floor 6 2 3 2 Safety distan...

Page 3: ...4 1 1 Firebox 20 4 1 2 Flue socket 20 4 1 3 Painted sheet steel cast iron parts 20 4 1 4 Firebox glass 20 4 1 5 Electrical system 20 4 1 6 Air intake registers 20 4 2 Maintenance of the chimney flue 2...

Page 4: ...legislation applicable in each country and this instruction book 1 1 General characteristics Unit IV 800 Nominal Heat Output N H O to atmosphere kW 8 5 Efficiency at N H O 78 CO emission at 13 O2 at N...

Page 5: ...dity of the fuel fuel loads fuel load frequencies flue draught and system of installation indicated in this Instruction Book Failure to respect these conditions may lead to problems with the appliance...

Page 6: ...lutely crucial to ensure the suitable renewal of the air in the room in which the appliance is fitted the room must always have at least two permanent grilles or openings to the exterior in order to r...

Page 7: ...the left hand side 400 From the rear 400 From the front 1000 Bear in mind that it may even be necessary to protect non combustible material in order to prevent breakage deformation etc as a result of...

Page 8: ...ow the appliance can be encased properly Figure No 5 Interior diagram of the casing Key to casing diagram 1 Ceiling 2 Flue 3 Incombustible material Inner hood insulation 4 Insulating deflector made of...

Page 9: ...it the necessary inspection accesses trap doors hatches etc so that everything inside the hood that may need maintenance work or replacement can be accessed at any time e g counterweight system hydrau...

Page 10: ...e appliance working at Nominal Heat Output Output kW IV 800 2 5 Note The values shown in the above table were measured at the appliance output point and based on tests performed at nominal heat output...

Page 11: ...n be used to attach it to the apparatus This should be done as follows Loosen without removing the two screws on the upper support of the door with a 10 mm wrench By lifting this piece up the door can...

Page 12: ...al Due to the movement of the ventilators this apparatus may vibrate structures that come into contact with it These vibrations may cause noise To prevent these vibrations from occurring a damping ele...

Page 13: ...imum Each 45 bend is equivalent to a 0 5m reduction in flue length Horizontal flue sections should not be installed because they cut updraught a great deal If the flue draws at more than 20Pa then an...

Page 14: ...acle located within a 10m radius of the chimney outlet by more than 1m Figure No 16 Distances between the chimney crown and objects within a 10m radius The chimney crown must clear any neighbouring bu...

Page 15: ...ly chopped wood produces greater heat output but also burns more quickly Optimum fuels Beech Other fuels Oak chestnut ash maple birch elm etc Pine and eucalyptus logs are low density and produce very...

Page 16: ...rm weather warm days early hours of the afternoon on sunny days may lead to lighting and updraught problems Certain weather conditions such as fog ice humidity entering the flue etc may hinder suffici...

Page 17: ...nutes Always load with the nominal amount see table in section 1 1 For minimum burning e g at night use thicker logs When the firebox is loaded close the door Be careful when placing logs in the fireb...

Page 18: ...e released hatch position In order to fill the complete capacity of the ashpit box shake it back and forth Remove the separator This way there is even greater access to push the ashes from the firebox...

Page 19: ...cooking grille is an element to be used intermittently The grille is not designed to work non stop over the fire Never close the door with the handles inside the firebox These handles should only be u...

Page 20: ...e mains electricity supply in accordance with the conditions described in the relevant section in 1 1 Potentiometer operation By means of its rotating lever the potentiometer controls the flow of hot...

Page 21: ...for longer However the glass may get dirty the longer the appliance is used Special degreasing products designed for the purpose should be used to clean it Clean when the glass is cold and taking car...

Page 22: ...ebox block the connection hole with damp cloths and call the fire brigade 4 3 Important advice Lacunza recommends that only Lacunza authorised replacement parts be used Lacunza accepts no liability fo...

Page 23: ...ips carpentry scraps plywood pallets etc Cold flue Heat up the flue by burning a piece of paper in the firebox Smoke during burning The room is at low pressure In rooms with Controlled Mechanical Vent...

Page 24: ...ndici n IF 800 1 9 5044400000 IV 800 Deflector vermiculita IZQ DCHO 2 10 5044400001 IV 800 Angulo sujeci n deflector 1 11 504420000011 Pieza m vil registro primario IF 800 1 12 504420000012 Pieza m vi...

Page 25: ...DECLARATION OF PERFORMANCE 24 7 DECLARATION OF PERFORMANCE...

Page 26: ...DECLARATION OF PERFORMANCE 25 7...

Page 27: ...CE MARK 26 8 CE MARK...

Page 28: ...LACUNZA KALOR GROUP S A L Pol Ind Ibarrea s n 31800 Alsasua Navarra Spain Tel 00 34 948 56 35 11 Fax 00 34 948 56 35 05 e mail comercial lacunza net Website www lacunza net EDITION 0...

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