INIS Oirr MK2 User And Installation Manual Download Page 3

Inis Oirr MK2 Multifuel Boiler stove 

 

 

The stove has been designed for ease of 

use by the operation of only one air 

control knob. This adjustment knob is 

found on the left hand side of the stove 

and to increase the air turn clockwise 

and to close turn anti-clockwise. Your 

Inis Oirr MK2 boiler stove has a manual 

”Easy Start” damper fitted to the 

underside of the stove and the damper is 

operated as shown the diagram above by 

pulling the damper out away from the 

stove to open and pushing fully in 

towards the stove to close.  

To help with keeping the stove glass 

clean, load the fuel toward the back of 

the stove when lighting and fire the 

stove at a high rate and avoid prolonged 

periods at a very low setting. 

The Inis Oirr MK2 boiler stove is fitted 

with a multi-grate which facilitates the 

combustion of various fuels. The multi-

grate can also be riddled with the doors  

closed for cleanliness and safety. To 

achieve this use the riddling/ash pan 

removal tool as shown above. 

 

First firing 

When the stove is used for the first 

number of times the process of curing the 

paint will occur. To do this a small fire 

using only kindling wood should be lit 

for approximately 30 minutes, allow the 

stove to cool slightly then repeat the 

small 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 has been carried out correctly and 

that they have ignited a small fire in  

the stove and it is operating correctly. 

Check that all relevant local, national 

and European Standards have been adhered 

to when installing the stove.  

 

1.

 

Inis Stoves is dedicated to the 

principal of using renewable fuels 

in all our stoves. We recommend 

using wood fuel in the stove if 

possible. Some recommended fuels 

for this stove are below, 

A.

 

Hard or soft woods below 20%                                                              

moisture content, 

Eco friendly formed wood fuels 

for example “EcoBrix”. 

B.

 

Peat in solid form with low 

moisture content. 

C.

 

Solid fuels use only HETAS 

approved solid fuel, for example 

„EcoBrite‟ nugget form smokeless 

coal.  

 

 

2.

 

Never use liquid fuels in the stove 

3.

 

When in operation, the stove will 

be hot and care should be taken to 

avoid injury. 

4.

 

When using solid fuels like 

smokeless coal, the ash pan should 

be emptied at least every day. 

5.

 

Never attempt to modify the stove 

in any way and always use genuine 

Inis Stove spare parts. 

6.

 

Never place combustible or non-

combustible materials near, in or 

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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