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FLUE LINERS

Chimneys lined with salt glazed earthenware pipes
are acceptable if the pipes comply with B.S. 1181
and must be 125mm (5”) diameter.  When using an
existing chimney, a liner approved to B.S. 4543 Part
1,2,3 should be used.  The liner should be secured
at the top and bottom using closure clamping plates
firmly sealed and secured,  and an approved termi-
nal used at the top.  See Fig. 8.

It is essential that every flue system be inspected
and tested by the installer, to ensure that all the
combustion products are completely discharged to
the outside atmosphere.

Blank off the entrance and exit of the chimney
around the flue liner, trapped air will help to insulate
the flue.  With a chimney system where it is not pos-
sible to trap air then it is best to back fill with an
approved insulating material.

9

FLUE MATERIALS

Salt glazed earthenware flue and purposely made
pre-cast sealed concrete chimneys or a rigid or flex-
ible stainless steel liners suitable for oil firing.

SEALING

As the stove operates under negative pressure it is
essential that all flue joints are tightly sealed against
flue gas leakage.

FLUE HEIGHT

The flue must be high enough (3 .35 meters / 11 ft.
min) to allow the flue gases to vent into the clear air.
It must be away from turbulence that may be caused
by roof structures, other chimney stacks etc..  The
venting position should be 1 meter (3’ 3”) above any
obstruction within a 600mm (24”) radius of the vent
termination.  (Refer to Building Regulations).

Where a standard lined masonry chimney is not
available, a proprietary type of non-combustible or
non-corrosive 125mm (5”) twin wall fully insulated
pipe may be used. The pipe must terminate at roof
point not lower than the main ridge or adjacent struc-
tures.  With such installation, access to the chimney
must be provided for cleaning purposes.(See Fig. 9)

If it is necessary to offset the chimney the recom-
mended angle is 60

o

to the horizontal and the statu-

tory minimum is 45

o

.  (See Fig. 10).

FACTORY MADE INSULATED CHIMNEYS

Factory made insulated chimney systems should be
constructed and tested to meet the relevant stan-
dards and recommendations given in B.S. 7566,
B.S. 4543 and any other current regulation or local
requirements having jurisdiction

Fig. 9

CONNECTIONS

Horizontal runs more than 300mm (12”) and 90

o

bends numbering more than 2 per installation should
be avoided.

Fig.10

DRAUGHT REQUIREMENTS

The Oisin Oil Stove requires a steady draught of :

0.03” w.g. -  0.06” w.g.
(0.75mm w.g. - 1.5mm w.g.)

Installations which are prone to down draughts
should be fitted with an anti-down draught cowl.  For
correct flue installation, refer to Flue Section in this
manual.

Содержание Oisin Oil MK II

Страница 1: ...il MK II Stove INSTALLATION AND OPERATION INSTRUCTIONS To ensure safety satisfaction and reliable service this stove should be installed by a suitably qualified and competent person To be left with en...

Страница 2: ...16 Flue Liner 9 17 Flue Materials 9 18 Sealing 9 19 Flue Height 9 20 Factory Made Insulated Chimneys 9 21 Connections 9 22 Draught Requirements 9 23 Down Draughts 10 24 Ventilation and Combustion Air...

Страница 3: ...vised at all times and should not be allowed to touch the hot working surfaces while in use or until the appliance has thoroughly cooled The front door should only be opened if it is necessary to clea...

Страница 4: ...385 412 IMPERIAL inch 21 153 4 173 4 181 4 33 4 5 101 2 221 2 151 6 161 4 4 STOVE WEIGHT 160 lbs 73 kilos NOTE Dimensions stated below may be subject to a slight variation NOTE ALL INSTALLATION WORK...

Страница 5: ...le Avoid running carpets or other floor covering under the stove as it is recom mended to have the hearth at least 50mm 2 above floor level See Fig 1 ELECTRICAL SUPPLY All wiring external to the appli...

Страница 6: ...Screwed joints must only be made with taper threads complying to B S 1740 Part 1 1971 Jointing materials must be of types intended for use with oil fuel Special petroleum resisting compounds and PTFE...

Страница 7: ...OTE Fuel to the appliance should be gravity fed only CLEARANCE TO COMBUSTIBLES See Figs 4 5 6 7 Minimum Clearance to Combustible Materials From the front of stove 1220mm 48 Left side wall looking from...

Страница 8: ...is appliance to a chimney or flue pipe which has previously been used with another fuel the chimney or flue should be thor oughly swept and lined accordingly The combustion products of oil burning app...

Страница 9: ...nto the clear air It must be away from turbulence that may be caused by roof structures other chimney stacks etc The venting position should be 1 meter 3 3 above any obstruction within a 600mm 24 radi...

Страница 10: ...serve the fan s without the air supply passing through the area where the appli ance is installed The provision of an adequate combustion and venti lation air supply is vital for the safe operation of...

Страница 11: ...EN MOVED MUST BE RESEALED WITH A KEROSENE RESISTANT SEALANT 3 Reset the control valve trigger as shown in Fig 16 Once this trigger is reset sudden jolts to the stove can cause it to revert to the off...

Страница 12: ...alve should be adjusted accordingly 10 Each time an adjustment is made to the height of the burner the oil in the central reservoir and in the burner rings should be 13 8 Turn the control knob to 6 fo...

Страница 13: ...pling point on the back casting and measure the draught in the flue way using a manometer or draught gauge see Fig 28 Adjust the counter balance weight anticlockwise until a draught of 0 04 1mm w g is...

Страница 14: ...it down firmly on their grooves and that they do not interfere with the inner wick Replace the inner and outer lids ensuring that the opening in the inner lid is directed towards the front of the stov...

Страница 15: ...g in the stove and turn the control knob to 6 for 12 minutes 2 Press the ignition switch and hold it in until a flame appears This takes between 20 30 seconds 3 Keep the control knob at setting 6 for...

Страница 16: ...ay 9 Check that the burner and oil valve are level 10 With the wicks removed turn the control knob to 6 to fill the burner Check that thecorrect level of oil is present See Commissioning Section Make...

Страница 17: ...above mea sure the minimum feed rate The rate should be approx 4 2cc min 5 If either of the above input rates are not correct the control valve can be adjusted to give the required rate The high fire...

Страница 18: ...19 WIRING DIAGRAM Fig 47...

Страница 19: ...too low in burner Check oil level adjust if long time to light necessary Excessive flame noise Incorrect chimney draught Check joint seals increase height of chimney adjust draught regulator Incorrec...

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