Gozney 100 Black Edition, Installation Manual

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13
12
Unit 18 & 19, The Runway,
Christchurch,
Dorset. BH234FL.
gozneyovens.com
enquiries@gozneyovens.com
+44 (0)1425 204 996
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Extraction option 1 - Flue
Extraction option 2 - Canopy
INTRODUCTION
A gas only oven can be extracted with two different methods.
It can have a direct twin walled flue system or an industrial
extraction canopy.
OPTION 1 - FLUE
For a direct flue the oven will require direct connection
to a 150mm (5.9 inch) internal diameter, twin walled flue
system that is appropriate for solid fuel burning. Refer to
the manufacturer’s guidelines regarding installation and
clearances.
OPTION 2 - CANOPY
When operating a Gozney Oven exclusively on gas, it may be
possible to utilise an existing or new kitchen extract system
via the use of an extraction canopy.
ALWAYS CHECK WITH YOUR EXTRACTION PROVIDER PRIOR
TO USING YOUR OVEN.
When using a canopy for extraction of gas emissions, always
ensure that the canopy is working to a sufficient level prior
to gas burner ignition. In addition, canopy extraction should
remain on for at least 5 minutes after the gas burner flame
has been fully extinguished.
If adding any kind of facade to the oven, always ensure that
proper access is maintained, including sufficient room for
maintenance to the extraction canopy filters.
WARNING: EMISSIONS FROM THE OVEN WILL BE HOT
AND DISTANCES FROM ANY COMBUSTIBLES (INCLUDING
COMBUSTIBLE EXTRACTION COMPONENTS) MUST BE
ADHERED TO.
PRE-INSTALL
EXTRACTION
In the event that the overhead canopy is extracting too vigorously
it can effect the gas burner’s performance and on occasion,
remove air too quickly from the oven and cause excessive heat
loss. Always check with your extraction provider if you suspect
the canopy is over or under performing.
EXCESSIVE VENTILATION FROM OVER
HEAD CANOPIES
It is highly recommended that a sign is placed within close
proximity to warn users never to burn wood in the oven when
extracting with a canopy. Burning wood without the use of a
specialist twin walled flue system can cause breakdown, creosote
build up, melting of the system, and ultimately result in property
damage, injury and in some cases, death.
Dimensions of the canopy must be sufficient for the entirety of
the equipment it is serving, including the oven.
Unless restricted by walls, the dimensions of the canopy must
always exceed the area of the oven mouth and flue terminal
by a minimum of 250mm on each free side, and by 250mm at
the front and rear. These dimensions refer to the inside of the
condensation or stiffening panel / air intake channel of the
canopy.
Gozney Ovens suggest that an extraction canopy is positioned at
a distance of 350mm from the top of the oven dome. Emissions
will be hot when leaving the oven and positioning the extraction
hood at the correct distance from the where emissions exit
is of vital importance. Positioning the canopy closer than
recommended can cause heat damage to the canopy and a
potential risk of fire, whilst positioning the extraction too far away
from the oven is likely to compromise on the canopy’s ability to
extract emissions effectively.
OPTION 2 - CANOPY
WARNING: OVEN SHOULD
NEVER BE DIRECTLY
CONNECTED TO A CANOPY
EXTRACTION SYSTEM. ALWAYS
ADHERE TO CLEARANCES FROM
COMBUSTIBLES
WARNING: VENTING OPTION 2
IS FOR A GAS BURNING OVEN
ONLY. NEVER BURN WOOD OR
ANY OTHER SOLID FUELS WHEN
EXTRACTING WITH A CANOPY.
WARNING: ALWAYS ENSURE
THAT A CARBON MONOXIDE
MONITOR IS FITTED WITHIN A
SAFE DISTANCE OF THE OVEN.
WARNING: ENSURE THAT
REGULAR INSPECTION OF
THE EXTRACTION FILTER
IS MAINTAINED. BUILD UP
OF CREOSOTE CAN CAUSE
BLOCKAGES AND RISK OF FIRE
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