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Inis Oirr MK2 Multifuel Boiler stove 

 

 

removed. Next the upper centre plate can 

be removed by pushing upwards at the 

front of the plate and then lifting the 

plate vertical and dropping down into the 

firebox. Please see Fig below. 

 

 

With the throat plate assembly now 

removed a flexible flue brush can be used 

to clean out the 3 flue-way baffles on 

either side of the heat exchanger (See 

below). 

 

 

When the throat plate assembly is re 

installed, cleaning of the fire box/grate 

assembly can be done. 

Firstly, lift away the front firebar (See 

exploded view of stove for detail). Next 

the grate side plates are removed by 

moving the front end of the plate up. 

Once it is lifted up, it can be 

withdrawn. After withdrawal of both side 

plates, lift each riddler bar on the left 

side first and remove. With the riddler 

bars removed, the rear firebox plate can 

be removed by lifting up straight and 

lifting away. 

 

 

 Sometimes, after extended use a flathead 

screw driver may be needed to help lift 

the plate free. At this point all the 

vents and areas at the back of the 

firebox can be cleaned out (never clean 

the stove if it is still hot!!!).  

Inspect all internal parts of the stove 

and replace if needed. Only Inis Stoves 

genuine parts should be used in the stove 

To clean the paint of the stove we 

recommend the use of a slightly damp 

cloth with a mild detergent. Avoid using 

abrasive material on the paint of the 

stove. 

If the stove is to be unused for a 

prolonged period of time, for instance 

over the summer months, the stove should 

be fully cleaned and a lubricant applied 

to all moving parts. The damper may be 

left slightly open to facilitate a little 

air movement through the stove and avoid 

moisture build up. Avoid excess opening 

of the damper as this will result in 

Summary of Contents for Oirr MK2

Page 1: ...Inis Oirr MK2 Multifuel Boiler stove 1 Inis Oirr MK2 Multifuel 14kw Boiler Stove User and installation manual ...

Page 2: ...veryone from the building immediately and do not re enter the building until it is deemed safe to do so Stove features As shown the twin doors are opened by turning the right side handle anti clockwise over 90 degrees to just beyond vertical When the right door is opened it pulls the left door opened as well to aid re fuelling the stove and being able to open the doors with one hand only Although ...

Page 3: ... fire using only kindling wood for another 30 minutes The final action to cure the paint is to put on a strong fire before the stove has cooled down at full output for at least one hour The stove paint will emit fumes with are non toxic but a window should be opened to avoid fume build up during the curing process Before you operate the stove consult with the installer that all the relevant work h...

Page 4: ...out fuel falling out over the firebar against the doors By operating the stove in this way refuelling should only be needed every 90 minutes when burning wood at full output and the stove will operate most efficiently and cleanly this way Once the stove is fully hot the control knob can be used to adjust the firing rate down to the required output however to heat the water properly the dial usuall...

Page 5: ... condensation in the boiler during prolonged slow combustion and open the damper more if it does occur After a prolonged period of slow combustion the stove should be fired at a high rate for at least 30 minutes to help burn off excessive soot deposits in the boiler ways and the flue system It is very important that the installer has correctly set the pump stats so as to avoid cold water entering ...

Page 6: ...nd remove With the riddler bars removed the rear firebox plate can be removed by lifting up straight and lifting away Sometimes after extended use a flathead screw driver may be needed to help lift the plate free At this point all the vents and areas at the back of the firebox can be cleaned out never clean the stove if it is still hot Inspect all internal parts of the stove and replace if needed ...

Page 7: ...t in room 8 Extractor fan in use Some all radiators not heating 1 Check that the fire is burning at full output 2 Check that the pipe stat for the heating is not set too high 3 Check if the system needs balancing and that the radiators are turned on Check that a system link isn t preventing flow to the required radiators and that the radiators don t require bleeding 4 Ask the installer to check th...

Page 8: ...r a chimney fire expert help should be sought to have the chimney examined for any damage before the stove is used again Should you have an issue In the event that you do have an issue that you aren t sure about please follow the following procedure Firstly contact the installer and discuss the issue with them If further help is needed please contact the retailer of the stove We take pride in choo...

Page 9: ...icable Some materials used in fire cement are caustic and contact with the skin should be avoided In case of contact with the skin wash with plenty of cold water If any structural work is required for installation please take note of the possible presence of asbestos If the presence of asbestos is found please contact a registered asbestos removal firm Combustion and ventilation air requirements P...

Page 10: ...e of the house to the other end which will help to balance high and low pressure zones due to wind conditions The flexible aluminium duct can then be connection to a Tee piece off of the 4 duct The 4 pipe must be fitted with grilles to prevent the entrance of rodents moisture and debris Particular attention must be paid to the HRV unit if its suction fan into the building fails and a negative pres...

Page 11: ...l area and if it is Max 200mm Diameter the chimney should be lined with a suitable flue liner for solid fuel All chimneys and or flues used must be sealed for the best possible performance If a chimney is not present then a prefabricated block chimney or twin walled flue can be installed The draught in the chimney must be at least 20 Pa when warn and must not suffer from down draughts and if there...

Page 12: ...tove is to be fitted to allow greater flexibility in heating this room The stove is designed for open vent central heating systems and a gravity feed circuit usually to the domestic hot water should be present This gravity feed circuit should rise directly up from the stove and be vented at the top to atmosphere A minimum of 1 diameter piping must be used on the gravity circuit and this circuit mu...

Page 13: ...at all the sealing joints have had time to set properly 5 That all door seals etc are correct and present 6 That the damper is operational and working properly 7 That all installation guidelines have been adhered to 8 That all local national and European guidelines and laws have been followed Initial firing The first fire should be quite small to ensure prompt extinguishing of the fire in the even...

Page 14: ...10 Hand tool 1 34 Riddler bar linkage 1 11 Walnut handle 2 35 Riddler mechanism outer section 1 12 Door lock washer 2 36 Riddler mechanism inner section 1 13 Door lock spacer 2 37 Firebox side plate left 1 14 Door lock 1 38 Firebox side plate right 1 15 Door handle body 2 39 Firebox rear section 1 16 Door lock wear plate clamp 1 40 Throat plate upper plate 1 17 Door lock wear plate 1 41 Flue colla...

Page 15: ...Inis Oirr MK2 Multifuel Boiler stove 15 ...

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